3. Please read this first.
Qualifying To Teach PADI Specialty Diver Courses
To apply for a Specialty Instructor rating, an individual must be certified as a
PADI Underwater Instructor or higher. There are two ways to qualify to teach
PADI Specialty Diver courses: 1) Attend a Specialty Instructor Training Course
conducted by PADI Course Directors, or 2) apply directly to PADI.
Specialty Instructor Training Course attendance is highly recommended and
encouraged. These courses provide hands-on training, technique demonstra-
tions, course marketing information, current PADI Standards information and,
when applicable, instructor-level open water training.
Application made directly to PADI requires either: 1) use of a PADI standard-
ized Specialty Course Instructor Outline (this document), or 2) the submis-
sion of a self-generated specialty course outline for review. To speed outline
approval, reduce liability exposure and ensure educational validity of your
specialty courses, it is highly recommended that PADI standardized Specialty
Course Instructor Outlines be used for courses they have been developed for.
The Specialty Course Instructor Application is to be used whether attending a
Specialty Instructor Training Course or applying directly to PADI.
Important Note: Prior to promoting or teaching a PADI Specialty Diver
course, written confirmation of instructor certification in that specialty must
first be received from PADI.
For more information on certification as a PADI Specialty Instructor, please
refer to the “General Standards and Procedures” section of the PADI Instruc-
tor Manual. If you still have questions after reading this section, call your PADI
Office.
Boat Diver
iii
4. COURSE STANDARDS AND OVERVIEW
This course is designed to be an introduction to boat diving and to help the
student diver develop the skills, knowledge and techniques necessary for boat
diving.
Prerequisites
To qualify for the Boat Diver course, an individual must:
1. Be certified as a PADI Open Water Diver, Junior Open Water
Diver or have a qualifying certification from another training
organization.
2. Be 10 years of age or older.
The Boat Dive from the PADI Adventures in Diving program may be counted
toward the certification requirements for this specialty at the discretion of the
instructor conducting the specialty course.
Instructor Supervision
Boat Diver courses may be conducted by a Teaching status PADI Underwater
Instructor (or PADI Instructor with a higher rating) who has been certified as a
PADI Boat Diving Instructor.
The maximum student diver-to-instructor ratio for open water
training dives is eight students per instructor (8:1).
For dives that include 10-11 year olds, direct supervision is required at a maximum
ratio of 4:1. No more than two of the four divers may be age 10 or 11.
Considerations for Open Water Training
The Boat Diver course is to include two open water training dives, which may
be conducted in one day. Both open water training dives must be conducted
from a boat. It is recommended, but not required, that divers enrolled in the
course be exposed to the techniques and procedures for diving from different
types of boats (inflatable boats, hard-hulled day boats, cabin cruisers, live-
aboards, sailboats, etc.).
Training dives may be conducted at night for divers who have
completed the Night Adventure Dive or the first dive of the PADI
Night Diver specialty course, or have qualifying night diving experi-
ence.
After the training dives, student divers are required to log
their dives in their personal log books.
Specialty Course Instructor Outline
iv
5. COURSE OVERVIEW
This course covers the knowledge and techniques of boat diving. The mini-
mum number of recommended hours is 12, with time being equally divided
between knowledge development and actual water-training sessions. To con-
duct a Boat Diver course, the following is to be included:
1. The planning, organization, procedures, techniques, problems
and hazards of boat diving.
2. Proper boat diving etiquette -- storage of personal equipment,
personal conduct and considerations for care of the boat.
3. Basic, common boat terminology.
4. Specific boat diving laws and/or ordinances.
5. Local boat diving laws and/or ordinances.
6. Overview of emergency/safety equipment needed on-board
private diving vessels.
When available and convenient, student divers interested in seamanship and
small boat handling should be directed to specialized courses offered in this
subject area (like those offered by national Coast Guard units, power squad-
rons, private schools, colleges/universities, etc.). However, basic seamanship
and small boat handling skills may be included in the course at the discretion
of the instructor.
CERTIFICATION PROCEDURES
The certifying instructor obtains a Boat Diver certification by submitting a
completed, signed PIC to the appropriate PADI Office. The instructor who
conducts the student’s final open water training session is to be
the certifying instructor. The instructor certifying the student must
ensure that all certification requirements have been met.
KEY STANDARDS
Prerequisite Certification: PADI Open Water Diver, Junior Open
Water Diver or qualifying certification
Minimum Age: 10
Recommended Course Hours: 12
Minimum Open Water Training: 2 dives
Student-to-Instructor Ratio: 8:1*
Minimum Instructor Rating: Boat Diver Specialty Instructor
*For dives that include 10-11 year olds, direct supervision is required at a maximum ratio of
4:1. No more than two of the four divers may be age 10 or 11.
Boat Diver
v
6. Introductory Information
Boat Diver Specialty Course Instructor Outline
Heading IV, in the outline “Academic Topics,” provides information that
should be presented to students prior to boarding the diving vessel used
during the course. At the discretion of the instructor, the topics in this section
may be modularized (divided into several academic presentation sessions).
Heading V, in the outline “General Open water Considerations,” provides
specific information about conducting the open water dives in the course.
Although open water teaching and organizational techniques are left to the
instructor, read this information carefully prior to taking students in open
water.
Heading VII, in the outline “Basic Seamanship and Small Boat Handling,” is
an optional module that may be presented to students enrolled in the course.
The module is an overview of the topic and completion of the module’s objec-
tives does not indicate a complete knowledge of operating or handling any
size/type dive boat.
The boat dive from the PADI Adventures in Diving program may be counted
toward Dive One of this specialty, at the discretion of the instructor. Similarly,
Dive One of this specialty may be counted toward the Elective Boat Dive in the
PADI Adventures in Diving program.
Specialty Course Instructor Outline
vi
7. I. Course Overview
The purpose of the PADI Boat Diver Specialty course is to familiarize
divers with the skills, knowledge, planning, organization, procedures,
techniques, problems, hazards and enjoyment of diving from a boat.
The Boat Diver Specialty course is intended to serve as a safe, super-
vised introduction to boat diving. Training should emphasize fun and
safety. The goals of PADI Boat Diver training are:
A. To develop the student’s knowledge of dive boats — proper boat
diving etiquette, personal conduct, basic dive boat terminology,
local boat diving laws and/or ordinances.
B. To develop the student’s ability to perform important boat diving
skills — boat diving entries/exits, use of emergency/safety equip-
ment and, in some situations, basic boating skills.
C. To enable the student to plan, organize and conduct safe dives
from a boat.
This course is designed to be flexible so it may be conducted on boats of all
types and sizes — 1) inflatables; 2) hard-hull day boats; 3) cabin cruisers; and
4) live-aboard dive boats.
II. Boat Diver Course Requirements
A. Prerequisite certification: PADI Open Water Diver, Junior
Open Water Diver or have a qualifying certification from
another training organization. The instructor is to ensure that
the individual can perform the skills required of a PADI Open
Water Diver.
B. Minimum age requirement: 10 years.
C. Maximum student-to-instructor ratio: 8:1, to certified assistant
4:1.
For dives that include 10-11 year olds, direct supervision is required at a maxi-
mum ratio of 4:1. No more than two of the four divers may be age 10 or 11.
D. The Elective Boat Dive from the PADI Adventures in Diving pro-
gram may be counted toward the certification requirements for this
specialty at the discretion of the instructor conducting the specialty
course.
E. Confined water training may be added at the discretion of the
instructor conducting the specialty course. As a preassessment
before the course begins, a confined-water session may include a
scuba-skills review. The PADI Skills Evaluation or Scuba Review
Program is an excellent means of accomplishing this requirement.
Boat Diver
1
8. F. Dive data:
1. Two scuba dives.
2. The maximum depth for training open water divers
during this course is 18 metres/60 feet.
For 12-14 year olds, Adventure Dive maximum depth is 18 metres/60 feet or
21 metres/70 feet if they have taken the Adventure Deep Dive.
For 10-11 year olds, the maximum depth is 12 metres/40 feet.
III. Student and Instructor Equipment Requirements
A. Student equipment
1. All personal standard diving equipment including:
a. Mask, snorkel and fins
b. Exposure suit and exposure suit accessories as appropriate
for local diving environment.
c. Weight system
d. Tank and regulator system with submersible pressure
gauge
e. Alternate air source suitable for sharing air with other
divers
f. BCD with low-pressure inflator
g. Complete instrumentation, including a means to monitor
depth, time and direction
Depth and time monitoring may be accomplished through use of electronic
dive computers, although students should be encouraged to carry additional
depth and time monitoring instrumentation as backup in case of computer
failure.
h. Recreational Dive Planner (Table or Wheel)
i. Diving tool or knife capable of cutting line
j. Slate with pencil
k. Whistle or other surface signaling device
l. Log book
m. Dive bag
2. Specialty equipment/supplies — recommended
a. Spare parts kit
Specialty Course Instructor Outline
2
9. B. Instructor equipment
1. All personal standard and specialty equipment required/rec-
ommended of students.
2. Recommended safety equipment (unless supplied by char-
tered boat operation):
a. First aid supplies/equipment. Recommended: first aid kit,
Pocket Mask and oxygen.
b. Small boat/surfboard for rapid surface transport (when
diving from larger vessels).
3. Recommended specialty instructor equipment (unless sup-
plied by chartered boat operation):
a. Divers down flag (unless supplied by boat)
b. VHF radio
c. Floats, lines and anchors as needed
4. PADI materials that may be used to teach this course.
a. General materials and teaching aids:
• Log book (Adventure Log recommended)
• PADI Instructor Manual
• Student Record File
b. PADI reference materials:
• PADI Adventures in Diving Manual
• The Encyclopedia of Recreational Diving
c. Recognition materials:
• PIC envelopes
• Specialty Diver wall certificates
• Boat Diver specialty chevrons
IV. Academic Topics
The following is an actual presentation outline. Directions to, or com-
ments for, the instructor are enclosed in [brackets].
A. Introductions, course overview and welcome to the course
1. Staff introductions
a. [Introduce yourself and assistants]
b. [Have students introduce themselves and explain why
they’re interested in boat diving — break the ice and
encourage a relaxed atmosphere.]
2. Course goals
a. The goals of this course are:
• To develop your practical knowledge of boat diving.
Boat Diver
3
10. • To increase your diving skills.
• To enable you to plan, organize and make dives from
boats.
• Provide you with additional supervised experience.
• To encourage you to participate in other PADI Continu-
ing Education Courses.
3. Course overview
a. Classroom presentations. [Academic information may also
be given on boats or on shore. If classroom presentations are
used to teach academic information, give the times, dates
and locations.] There will be _______ (number) classroom
presentations during the course.
b. Open water training dives. There will be two open water
training dives during this course.
• On each dive, you will practice simple boat diving tech-
niques.
• Each dive is designed to maximize your fun and enjoy-
ment while you are professionally supervised by your
PADI Instructor (and certified assistants).
4. Certification
a. Upon successful completion of the course, the PADI Boat
Diver Specialty certification card is awarded.
b. Certification recognizes that you:
• Have been trained to plan, organize, conduct and log
open water dives from a boat, in conditions generally
comparable to, or better than, those you were trained in.
• May apply for the rating of Master Scuba Diver if you
are a PADI Advanced Open Water Diver (or have a
qualifying certification from another organization) and
a PADI Rescue Diver (or have a qualifying certification
from another organization) with certification in four
other PADI Specialty ratings.
5. Class requirements
a. Cost of course [Be sure to explain all course costs]
b. Equipment needs
c. Materials needed for the course
d. Attendance requirements
6. Administration
a. Complete paperwork — Enrollment, Standard Safe Diving
Practices Statement of Understanding, PADI Medical State-
ment, Liability Release and Assumption of Risk. [The PADI
Student Record File contains all of these forms. Using it
makes completing course paperwork easy and convenient.]
Specialty Course Instructor Outline
4
11. B. Why dive from boats?
Learning Objectives.
By the end of this session, you will be able to:
• List five reasons for learning how to boat dive.
1. Opportunities to dive in areas you could not otherwise reach
2. Allows you to seek out the calmest and clearest waters
3. Typically easier than shore diving
a. Easy entries
b. Reduced need for long surface and underwater swims.
c. Easy exits
4. Less wear and tear on equipment (compared to most types of
shore diving).
5. Social interaction
a. Making new friends
b. Learning from other divers
C. Common boat terminology
Learning Objectives.
By the end of this session, you will be able to:
• Locate a boat’s bow, stern, starboard side and port side.
• Locate a boat’s windward and leeward sides.
• Locate the following (specific and appropriate to the type of dive boat
being used during the course): equipment storage area(s), head(s),
shower(s), bunks (staterooms), wheelhouse (bridge), transom, rail,
galley and diving entry/exit area.
1. Nautical terms to help you orient yourself on board a boat.
a. Bow — front end, forward part of a boat
• Forward — towards the bow of the boat
b. Stern — back end, rear part of a boat
• Astern — towards the rear of the boat
• Aft — rearward; literally — after the decks (as in go aft).
c. Starboard side — right side of a boat
d. Port side — left side of a boat
• Remembering Port from Starboard. Always think of a
boat that just left port (as in leaving a harbor).
e. Windward side (or side to weather) — that side of a boat
upon which the wind is blowing
f. Leeward side — that side of a boat away from the wind
direction
Boat Diver
5
12. g. Amidships — double meaning; an object or area midway
between the boat’s sides or something midway between
the bow and the stern.
h. Aloft — overhead in the rigging
i. Below — below the deck
j. Abovedeck — means on deck
2. Identifying an area on a boat by its nautical term
a. Head — a boat’s toilet/restroom facility. [If the boat used
during the course has a head, you may wish to review its
proper use.]
b. Galley — a boat’s kitchen
c. Bridge — a raised transverse platform on a boat from
which the boat is navigated.
d. Wheelhouse (or pilothouse) — a deckhouse for the boat’s
helmsman (pilot), containing the steering wheel, compass
and navigating equipment.
e. Transom — the planking forming the stern of a square-
ended boat. On small vessels (such as an inflatable), the
transom is the stern area on which an outboard motor is
attached.
f. Rail — guard/barrier at outer edge of a ship’s deck.
• Gunwale — top rail of the boat. The tops of the pon-
toons on an inflatable.
3. Other possible locations on board a boat
a. Tank racks
b. Spear gun bins
c. Bunks/staterooms
d. Diving entry/exit area
D. Categories of dive boats
Learning Objectives.
By the end of this session, you will be able to:
• State three features typically required of a good dive boat.
• Identify a dive boat by placing it in one of the four general categories
— inflatables, hard-hull day boats, cabin cruisers, and live-aboards.
1. Three features typically required of a good dive boat
a. Ample deck space — very important for suiting up and
storage of equipment. Small boats with ample deck space
may be better than larger, more luxurious vessels without
deck space.
Specialty Course Instructor Outline
6
13. b. Stability — dive boats must be stable platforms
c. Power — needed to haul people and lots of equipment to a
destination
2. Categories of dive boats
The following categories of dive boats are loose subdivisions. Some types of
dive boats may not fit “neatly” into any one category. Categories are assigned
for the purpose of defining the different procedures and techniques used when
diving from one of these types of vessels.
a. Inflatables
• From approximately 3 metres/10 feet to over 5
metres/16 feet long.
• Typically, two air-filled side tubes which meet at the
bow. May have flexible or rigid hull, solid or inflatable
keel, soft or hard floorboard. Has a solid transom on
which an outboard motor is typically placed.
• Side tubes typically subdivided into independent com-
partments — minimizes buoyancy loss in the event of
a puncture or tear.
b. Hard-hull day boats
• From approximately 5 metres/16 feet to over 6
metres/20 feet.
• Boats in this category could include: resort pontoon
flat-tops, runabouts, utility boats, small sailboats, and
skiffs.
• Those hard-hulled day boats designed specifically
for diving or fishing are best — lots of deck space.
Touring/skiing hard-hulled day boats typically have
minimal deck space.
c. Cabin cruisers
• From approximately 5 metres/20 feet to over 9
metres/28 feet (in the US, 9 metres/28 feet is the larg-
est size that may be trailered).
• The term cruiser typically indicates a type of boat with
at least minimum accommodations and facilities for
overnight trips.
• Boats in this category could include: all types of cabin
cruisers, medium-sized sailboats, and yachts. Some
types of small dive charter boats fall into this category
(six to ten divers).
Boat Diver
7
14. • The best cabin cruisers for diving are those with lots of
deck space.
d. Live-aboards
• From approximately 9 metres/30 feet to over several
hundreds of metres/feet.
• In this category can be found: converted fishing ves-
sels, large charter-type dive boats (sail or power; up
to 50+ divers), luxurious yachts, and even cruise ships
(may accommodate hundreds of divers).
• Individuals diving from the larger live-aboards may
find themselves actually diving from inflatables or
small, hard-hull day boats. Therefore, knowing how to
dive from both types of boats may be helpful.
E. Emergency equipment for boat diving
Learning Objectives.
By the end of this session, you will be able to:
• List the basic emergency equipment typically found on the type of dive
boat(s) used during the course.
• Locate the basic emergency equipment on the boat(s) used during the
course.
You need only cover the emergency/safety equipment typically found on the
type of dive boat(s) used during your course. Consequently, you need not
cover all of the information presented in this section.
1. Life preservers (personal flotation devices), buoyant cushions,
life rings and ring buoys.
a. Local regulations — number and type required:
______________________________________________________
______________________________________________________
______________________________________________________
b. Where found on board
c. Review lifejacket usage. [Optional exercise.
2. Fire extinguishers
a. Local regulations — number and type required:
______________________________________________________
______________________________________________________
______________________________________________________
b. Where found on board
c. Review fire extinguisher usage. [Optional exercise.]
Specialty Course Instructor Outline
8
15. 3. Sound signaling devices
a. Whistles and other surface signaling devices
b. Bells
4. Visual distress signals
a. Local regulations — number and type required:
______________________________________________________
______________________________________________________
______________________________________________________
b. Where found on board
c. Review device usage [Optional exercise]
5. Bilge pump or bailer
a. Where found on board
b. Review usage
6. First aid kits
a. Contents of a personal first aid kit — those brought on
board by divers. [Reference PADI Rescue Diver Manual for
complete information on first aid kits.]
• Type of container — sealed, moisture proof plastic box
is best (no metal parts or cardboard).
• Basic first aid supplies — bandages, dressings, tapes,
antiseptic ointments, and sunburn lotions/sprays.
• Basic first aid instruments — scissors, tweezers, Pocket
Mask, and thermometer.
• Personal medications and supplies
b. On-board first aid kit (those belonging to the boat)
[Review contents on on-board first aid kit.]
Encourage all enrolled boat divers to complete a standard first aid course.
Emergency First Response is highly recommended for boaters since it is a
combination course in CPR and emergency care.
7. Oxygen equipment for boat diving. [Reference PADI Rescue
Diver Manual for complete information on oxygen equipment
— types, usage, etc.]
a. Highly recommended for every dive boat
b. Recommended type: demand-valve. Delivers 100 percent
oxygen to patient.
c. Local regulations, use of oxygen:
______________________________________________________
______________________________________________________
Boat Diver
9
16. d. Where found on board
e. Review basic usage of oxygen device. [Optional exercise.]
8. Use of marine radios for emergency purposes
a. Local usage — emergency frequency(ies) specific to type of
radio(s) being used:
______________________________________________________
______________________________________________________
______________________________________________________
b. Where found on board
c. Review radio usage [Optional exercise]
F. Seasickness
Learning Objectives.
By the end of this session, you will be able to:
• State nine ways to help avoid getting seasick while boat diving.
• Explain what to do if the motion of a boat causes seasickness.
1. How to combat seasickness:
a. Take a seasickness medication. If you plan to use seasick-
ness medication:
• Carefully read all warnings associated with the medi-
cation and follow printed directions.
• Generally, take medication prior to boarding.
b. Avoid greasy foods prior to boarding
c. Stay in the fresh air on deck.
d. Stand in the center of the boat, concentrating on a station-
ary object on the horizon.
e. Stay busy while underway, but avoid intricate tasks (pre-
paring underwater photo equipment, etc.).
f. Be prepared to enter the water soon after arrival at the
dive site. However, if feeling very ill — do not dive.
g. If the trip is overnight, select a bunk as near the middle of
the boat as possible.
h. Avoid breathing engine fumes from the boat.
i. Avoid using the heads during rough weather.
2. If you do get sick
a. Don’t use the boat’s head
b. Use the leeward (downwind) boat rail
c. Be careful being on the deck alone (especially at night
while the boat is underway in rough seas). Get someone to
go with you.
Specialty Course Instructor Outline
10
17. d. After getting sick, try to drink some water to avoid getting
dehydrated.
G. Pre-boarding procedures
Learning Objectives.
By the end of this session, you will be able to:
• Prepare dive equipment prior to boarding for ease of use while boat
diving.
• Assemble an appropriate spare parts and tool kit for the type of boat
diving being done.
• Prepare yourself both mentally and physically prior to boarding a
boat for diving.
• Use the PADI Boat Diving Information Sheet to help organize boat
diving excursions.
1. Preparing your diving equipment
a. Inspect your equipment carefully.
b. Use an equipment check-off list. Keeps you from forget-
ting needed equipment. [Refer students to the PADI Open
Water Equipment Checklist found in the appendix of most
PADI diver manuals.]
c. Clearly mark all equipment. On a crowded dive boat,
equipment can be easily misplaced — besides, a lot of
equipment looks similar.
d. Fill tank(s) in advance.
e. Carefully pack all dive equipment (except tank, weight
belt and some specialty items) in a dive bag. Use separate
bag(s) for personal belongings, food, etc. Don’t forget
log book, certification card and legal documents (fishing
license, visas, passports, etc.).
2. Assembling a spare parts and tool kit for boat diving.
a. Type of container — fishing tacklebox works great.
b. Parts:
• O-rings
• Mask/fin straps
• Exposure suit repair items
• Other:____________________________
__________________________________
c. Tools: [This mainly depends on the type of boat being used
for the course or the type of boat the student will use upon
certification. Customize this section appropriately.]
• __________________________________
• __________________________________
Boat Diver
11
18. • __________________________________
• __________________________________
• __________________________________
• __________________________________
3. Preparing your body and mind
a. Refrain from alcoholic beverages the night before, but do
drink plenty of fluids (water, juices, etc.).
b. Get plenty of sleep.
c. If necessary, take seasickness medication the night before
— follow printed directions.
d. Don’t forget to eat a balanced meal.
e. If needed, write down the following information:
• Name of boat
• Directions
• Destination(s)
• Charter fees (if any)
• Extra charges (food, air, etc.)
4. Use of the PADI Boat Diving Information Sheet. [See Appendix
of most PADI diver manuals. If appropriate, review sheet with
students — explain utility.]
H. Boarding procedures
Learning Objectives.
By the end of this session, you will be able to:
• Describe the boarding procedure for the type of dive boat(s) being
used during the course.
The following information deals primarily with the boarding procedures for
charter-type dive boats. Regardless of the type of dive boat used during the
course, it is highly recommended that the following information be presented
due to its almost universal utility.
1. Plan to board the boat or check in at least a half an hour prior
to departure.
2. Once on board, ask or listen to directions as to where and how
to stow diving equipment.
3. Ask or listen to directions as to where to stow personal items
— those you intend to keep dry.
a. Anything left on the open deck will probably get wet.
Specialty Course Instructor Outline
12
19. b. On small boats, you may want to leave items that need to
stay dry at home, in a car, on shore, etc.
4. If necessary, sign in and place your name on your tank.
5. If a predeparture briefing is conducted, attend and listen care-
fully.
6. Specific boarding procedures for the type of boat(s) used
during the course:
__________________________________________________________
__________________________________________________________
__________________________________________________________
__________________________________________________________
__________________________________________________________
__________________________________________________________
I. Predive procedures
Learning Objectives.
By the end of this session, you will be able to:
• Identify the four parts of a typical area orientation briefing.
• Explain how to suit up prior to the dive, specific to the type of dive
boat(s) being used during the course and the environmental conditions
encountered.
• Perform no decompression calculations using the RDP.
You need only cover those predive procedures specific and appropriate to the
type of dive boat(s) used during your course.
1. Listening to predive briefings.
a. When predive briefings are given, always listen carefully.
Predive briefings help ensure safe, problem-free boat dives.
b. Focus your attention on the divemaster or crew member
— stop all other activity.
c. If after the briefing, you haven’t heard specific information
or if you have a question, ask for input.
2. The four parts of a typical area orientation briefing. [Taken
from the PADI Area Orientation Guidelines — Divemaster
Slate No. 1. The information on this slate is a template for the
type of briefing typically delivered prior to boat dives. By
knowing the contents of a proper area orientation, the students
can intelligently ask questions if they ever hear an incomplete
boat dive briefing.]
Boat Diver
13
20. a. Facilities orientation
• Restroom/showers, food concession
• Where to suit up
• Off-limits areas
b. General characteristics
• Bottom type and topography
• Depth range
• Speed and direction of current (if any)
• Areas to avoid
• Interesting and helpful facts about the site
• Game regulations and hazardous marine life
• Entry/exit information (technique and location)
• Suggested dive plan
c. Buddy team considerations
• Buddy-team selection
• Advise inexperienced divers to pair with experienced
divers.
• Review buddy team procedures.
d. Communication, emergency procedures and general safety
rules.
• Review hand signals
• All divers to signal “O.K.” upon surfacing
• When to exit
• What to do in the event of an emergency
• The role of supervisory personnel
• Review accounting, recall and out-of-air procedures
• Dive site rating (novice, experienced, advanced)
3. Suiting up while boat diving
a. Inflatables and small hard-hull day boats
• If deck space on the inflatable is at a premium, you
may want to assemble your tank, BCD and regulator
prior to leaving the dock/shore.
• Depending on inflatable size, you might also consider
putting your exposure suit on prior to leaving dock/
shore (some inflatables have wet rides).
• Upon arrival at dive site, you might consider putting
the tanks, BCDs and regulators overboard — attached
to a line. This opens deck space for final suiting.
[Explain how this will be done during the course.]
• As always, assist your buddy when needed.
Specialty Course Instructor Outline
14
21. • Conduct safety drill — BWRAF
• Rinse mask
• Other:______________________________
• Other:______________________________
• Other:______________________________
b. Cabin cruisers and live-aboards
• Consolidate diving equipment in one area.
• Assemble tank, BCD and regulator.
• Don exposure suit (if needed) and place dry clothes
below (bunk, galley, any dry area).
• Have buddy assist with tank donning — don’t don
tank over the head. May cause injury.
• Conduct safety drill — BWRAF
• Fins are donned directly adjacent to the entry area
— walking on boat decks with fins is a good way to
trip and fall.
• Rinse mask and partially inflate BCD
• Other:_________________________________
• Other:_________________________________
• Other:_________________________________
4. Prior to every boat dive, perform all appropriate RDP
calculations based on the specific dive site depth infor-
mation.
5. When diving from noncharter, private boats:
a. Leave personnel on board to tend the boat. Make sure they
are capable of operating the boat in case the anchor breaks
free or divers need assistance.
b. Fly the appropriate divers down flag for the local area. The
appropriate flag for this local area is:
______________________________________________
Boat Diver
15
22. J. Dive procedures
You need only cover those dive procedures specific to the type of dive boat(s)
used during your course.
Learning Objectives.
By the end of this session, you will be able to:
• Explain how to make a proper entry, specific to the type of dive
boat(s) being used during the course and the environmental condi-
tions encountered
• State the specific descent procedure to be used on the dives in the
course.
• Identify the direction divers should typically head when diving from a
boat at anchor.
• Identify the general area in which individuals should dive when a
boat is at anchor near a shoreline.
• State the use of trip lines, gear lines, tag lines, and current lines.
• Explain how to make a proper exit, specific to the type of dive boat(s)
being used during the course and the environmental conditions
encountered.
1. Boat diving entries
a. General
• If necessary, check out with divemaster/boat crew.
• Make sure entry area is clear.
• Partially inflate your BCD prior to entry — if tank and
BCD are donned on the boat.
• Use your regulator during the entry. If tank and BCD
are donned in the water, use your snorkel.
• Hold mask firmly during entry.
• Have accessories (cameras, etc.) handed to you in the
water.
• If appropriate, move away from boat once in the
water (so others may enter and because anchored
boats swing in the water).
• Other:______________________________
• Other:______________________________
b. Types of entries from inflatables and small hard-hull day
boats:
• Backward roll
• Sitting entry — slide-in off gunwale
Specialty Course Instructor Outline
16
23. • Other:______________________________
• Other:______________________________
c. Types of entries from cabin cruisers and live-aboards:
• Feet first — giant stride
• Sitting entry — slide in off back swim step, side ladder
platform, etc.
• Other:______________________________
• Other:______________________________
d. The type of entry(ies) we will make during the dives in
this course are:
• _______________________________________
• _______________________________________
2. Boat diving descents
a. General
• Prior to descent, orient yourself to the boat and/or
shoreline — using natural navigation or compass
techniques. Also, note air pressure, time and location
of buddy.
• When possible, use a line during your descent — for
comfort and orientation.
• If drift diving, follow directions given by divemaster
or inwater dive supervisor.
• If you descend down a line, use it as a guide only
— do not use anchored line to pull yourself down.
This may lift anchor off the bottom on some boats.
• Watch depth, time and air pressure during all
descents.
b. Anchor line descent
• Be cautious of vertical boat movement due to surface
swells. Severe jerking motions may cause discomfort
and even injury.
• Be cautious of the boat needing to re-anchor — release
and swim away from the anchor line if it suddenly
begins to come up.
• Remember that the anchor line is typically curved and
does not hang straight down.
c. Trip line descent
• Trip line is connected to anchor with a buoy at the
surface — separate from the anchor line.
• Typically hangs much more vertical than anchor line.
d. Free descent — descent without a line
Boat Diver
17
24. • Be cautious of disorientation if you find yourself in
mid water — when you cannot see the surface or
bottom.
• Be sensitive to your buddy’s location (or location of
the group while drift diving).
• Watch your rate of descent.
e. The type of descent(s) we will make during the dives in
this course are:
•______________________________________
•______________________________________
3. Diving from an anchored boat
a. For comfort, navigate during the dive to end your dive at
or near the boat.
b. Dive against the current so it can be used to assist you in
returning to the boat at the end of the dive.
c. If so directed, dive between the shoreline and the boat.
This procedure will typically keep you away from off-
shore boat traffic.
d. Avoid long excursions from the boat. Dive boats generally
anchor over the best area.
4. Diving from an unanchored boat while drift diving. [If your
PADI Boat Diver Specialty course is conducted from an unan-
chored boat while drift diving, explain the drift diving pro-
cedures used in your area at this time. If necessary, reference
the PADI Drift Diver Specialty Course Instructor Outline for
procedural recommendations.]
5. Use of special lines during some types of boat diving.
a. Gear lines
• These lines are generally used on smaller dive boats.
They hang off of the sides or the transom.
• Used to attach equipment to — tanks with BCDs and
regulators, cameras, etc.
• On inflatables, may be the lines permanently attached
to the sides of the boat.
b. Tag lines
• These lines may be used on all sized boats, while at
anchor in a current.
• Inwater, buoyed line stretching between the stern of
the boat to the anchor line.
• Used to assist divers while swimming against current
from stern of boat to anchor line.
c. Current (or stern) lines.
Specialty Course Instructor Outline
18
25. • Buoyed line extending from stern of boat down cur-
rent.
• Used by divers who accidentally ascend behind the
boat, down current. [Remind divers that this should
not happen.]
• The diver grabs the line — using it to help him remain
stationary while crew pulls it toward the boat, or to
pull himself toward the boat, hand-over-hand while
swimming.
6. Boat diving ascents
a. Remember S.A.F.E. concepts — Safely Ascend From Every
dive.
• Ascend no faster than 18 metres/60 feet per minute.
• Make at least a three-minute safety stop at 5 metres/15
feet.
b. Use a reference line (anchor or trip line) when possible.
c. Note time prior to leaving bottom.
d. Remember to extend hand and look up and around, while
slowly rotating during ascent. Watch out for bottom of
boat.
e. Ascend and surface near the boat flying a dive flag — this
will help you avoid being hit by other boats.
f. Once on surface, immediately signal “O.K.” to the boat
and inflate BCD.
7. Boat diving exits
a. General
• Avoid crowding the exit area. Be patient; wait your
turn.
• Avoid being behind and under a diver pulling himself
onto the boat or climbing up a boat ladder. He may
slip or his tank may accidentally drop out of the back-
pack.
• Remove fins only after contact with the boat is made.
• If exiting onto a boat swim step or stern platform, time
your exit with the swells. Use a swell to assist you up
and on the platform.
• Hand accessory equipment (cameras, etc.) to boat crew
if available.
b. The type of exit(s) we will make during the dives in this
course are:
• __________________________________
• __________________________________
Boat Diver
19
26. K. Postdive procedures
Learning Objectives.
By the end of this session, you will be able to:
• Explain how to pack and stow your diving equipment, specific to the
type of dive boat(s) being used during the course.
• Explain why it is important to listen to postdive roll calls by divemas-
ters or crew members.
1. Packing and stowing your equipment
a. General
• Don’t drop weight belt or tanks on boat deck — most
are easily damaged and difficult/costly to repair. Be
considerate.
• Work out of your equipment bag — Don’t leave equip-
ment spread all over the boat deck. Space is usually at
a premium.
• Secure tank or have it refilled.
b. Specific information regarding the boat dive made during
the course:
• __________________________________
• __________________________________
2. Divemaster or crew check-in procedures, roll calls and debrief-
ings.
a. General
• If a divemaster is present, check in immediately after
dive. This will let him know you are on board.
• If a roll call is taken, be visually present. Should you
not be on board, you don’t want to be left behind
because someone answered for you.
• If given, listen to the dive debriefing.
b. Specific information regarding the boat dive made during
the course:
• __________________________________
• __________________________________
L. Summary — During this course we’ve discussed:
1. Why dive from boats?
2. Common boat terminology
3. Categories of dive boats
4. Safety and emergency boating equipment
5. Seasickness
Specialty Course Instructor Outline
20
27. 6. Preboarding procedures
7. Boarding procedures
8. Predive procedures
9. Dive procedures
10. Postdive procedures
V. General Open Water Considerations
A. Involve students in dive-planning activities. Have students pre-
pare training buoys and special lines (current lines, trip lines, tag
lines, etc.) if used.
B. Due to the nature of boat diving, be sensitive to each student’s
potential problem with seasickness.
C. Predive briefings should cover proper boat diving etiquette,
common boat terminology, specific boat diving entries and exits,
local boat diving laws specific to diving and an overview of the
vessel’s safety and emergency equipment.
D. Vessels used to conduct this dive may range from small inflatables
to large, live-aboard charter boats. When possible, attempt to
match the vessel used for the course with the type of vessel the stu-
dent is most likely to dive from once the course is completed.
E. When possible, and if appropriate, conduct each dive from a differ-
ent type of boat. This will provide students with a more universal
understanding of boat diving.
F. When possible, and if applicable, have students conduct their
safety stops under the boat on a weighted line, safety stop bar, a
trip line, or on the anchor line.
G. Students completing the optional “Seamanship and Small Boat
Handling” module could practice the recommended skills via two
methods:
1. Being allowed to handle the boat both prior to and after the
dive.
2. During a specific boat-handling session, separate from the
actual open water dives.
Boat Diver
21
28. VI. Open Water Sessions
For clarity, each open water dive is outlined completely. Skills and proce-
dures specific to an individual dive appear in boldface type.
A. Open Water Training Dive One
Performance Requirements.
By the end of this open water training session, the student will be able to:
• Identify the following areas of the specific boat being used for the dive:
bow, stern, starboard, port, entry area, exit area and area to stow diving
equipment.
• Locate important emergency/safety equipment aboard the boat (such as:
first aid kit, oxygen, dive flag, radio and fire extinguisher).
• Perform a proper entry, specific to the type of boat being used for the
dive.
• Perform a safety stop at 5 metres/15 feet for at least three minutes.
• Perform a proper exit, specific to the type of boat being used for the dive.
1. Briefing
a. Location of specific areas on the boat: bow, stern, starboard,
port, entry area, exit area and area to stow diving equipment.
b. Location of important emergency/safety equipment aboard
the boat.
c. Evaluation of conditions. If the boat is anchored and a current
is present, remember to begin dive by swimming into the cur-
rent. Also, if the boat is at anchor and near a shoreline, dive
between the boat and the shore.
d. Facilities on dive boat (if any): head, galley, showers, etc.
e. Bottom composition and topography around dive site.
f. Depth range on bottom.
g. Ending tank pressure — when to terminate the dive.
h. Interesting and helpful facts about the dive site.
i. Sequence of training dive — review Dive One tasks.
• Boat diving entry (where and what type).
• Descent (where and how).
• Dive for fun and pleasure.
• Ascent (where and how) — safety stop.
• Boat diving exit (where and what type).
• Stow equipment.
j. Special communication underwater and topside (review of
boat recall system, if so equipped).
k. What to do if student loses class/buddy under-water.
l. What to do if student loses reference line.
Specialty Course Instructor Outline
22
29. m. What to do if an emergency arises.
n. Buddy assignments
2. Predive procedures
a. Prepare personal diving equipment.
b. Perform no decompression calculations. [Students should
use Deluxe Data Carrier or Recreational Dive Planner Data
Carrier.]
c. Don personal diving equipment.
d. Perform proper buddy equipment check — BWRAF.
e. Practice buddy breathing and alternate air source breath-
ing techniques (before diving with an unfamiliar buddy).
f. Demonstrate proper boat diving entry technique.
g. Maintain buddy contact on the surface.
h. Swim to reference line or dive site.
3. Descent.
a. Set and start your timing device (record time if necessary).
b. Vent air from BCD.
c. Equalize air spaces.
d. Maintain subsurface buddy contact.
e. Neutralize buoyancy during descent.
f. Demonstrate anti-silting techniques near bottom.
4. Dive for fun and pleasure
5. Ascent
a. Record bottom time on slate.
b. Neutral buoyant ascent at a rate no faster than 18
metres/60 feet per minute. Make safety stop at 5
metres/15 feet for three minutes.
6. Postdive procedures
a. Signal support personnel once on the surface (if appropri-
ate).
b. Achieve comfortable positive buoyancy using your BCD.
d. Rest on the surface momentarily.
e. Swim toward exit area on the boat.
f. Demonstrate proper boat diving exit technique.
g. Check in with divemaster (if appropriate).
h. Assist your buddy with equipment removal.
i. Set your timing device for surface interval (if necessary).
j. Stow personal equipment on the boat as instructed.
k. Listen for roll call (if appropriate).
l. Calculate pressure group letter (if needed for a second
dive in six hours).
Boat Diver
23
30. 7. Debriefing
a. Positive feedback regarding performance.
b. Questions specific to boat diving
8. Log dive (Instructor signs log)
B. Open Water Training Dive Two
Performance Requirements.
By the end of this open water training session, the student will be able to:
• Demonstrate the ability to construct a dive plan that takes into
account the type of boat being used and the diving environment.
• Demonstrate the ability to apply the knowledge learned from the
course to dive from the type of boat being used.
1. Briefing
a. Review location of important emergency/safety equip-
ment aboard the boat (if diving from a boat different
from Dive One).
b. Evaluation of conditions. If the boat is anchored and a
current is present, remember to begin dive by swimming
into the current. Also, if the boat is at anchor and near a
shoreline, dive between the boat and the shore.
c. Review facilities on dive boat (if any): head, galley,
showers, etc. (if diving from a boat different from Dive
One).
d. Bottom composition and topography around dive site.
e. Depth range on bottom.
f. Ending tank pressure — when to terminate the dive.
g. Interesting and helpful facts about the dive site.
h. Sequence of training dive — review Dive 1 tasks.
• Develop dive plan.
• Boat diving entry (students decide where and what
type).
• Descent (students decide where and how).
• Dive for fun and pleasure.
• Ascent (students decide where and how) — safety
stop.
• Boat diving exit (students decide where and what
type).
• Stow equipment.
i. Special communication underwater and topside (review of
boat recall system, if so equipped).
j. What to do if student loses class/buddy underwater.
k. What to do if student loses reference line.
Specialty Course Instructor Outline
24
31. l. What to do if an emergency arises.
m. Buddy assignments
2. Predive procedures
a. Prepare personal diving equipment
b. Perform no decompression calculations. [Students should
use Deluxe Data Carrier or Recreational Dive Planner Data
Carrier.]
c. Don personal diving equipment.
d. Perform proper buddy equipment check — BWRAF.
e. Practice buddy breathing and alternate-air-source breath-
ing techniques (before diving with an unfamiliar buddy).
f. Demonstrate proper boat diving entry technique.
g. Maintain buddy contact on the surface.
h. Swim to reference line or dive site.
3. Descent
a. Set and start your timing device (record time if necessary).
b. Vent air from BCD.
c. Equalize air spaces.
d. Maintain subsurface buddy contact.
e. Neutralize buoyancy during descent.
f. Demonstrate anti-silting techniques near bottom.
4. Dive for fun and pleasure
5. Ascent
a. Record bottom time on slate.
b. Neutral buoyant ascent at a rate no faster than 18
metres/60 feet per minute. Make safety stop at 5
metres/15 feet for three minutes.
6. Postdive procedures
a. Signal support personnel once on the surface (if appropri-
ate).
b. Achieve comfortable positive buoyancy using your BCD.
c. Rest on the surface momentarily.
d. Swim toward exit area on the boat.
e. Demonstrate proper boat diving exit technique.
f. Check in with divemaster (if appropriate).
g. Assist your buddy with equipment removal.
h. Set your timing device for surface interval (if necessary).
i. Stow personal equipment on the boat as instructed.
j. Listen for roll call (if appropriate).
k. Calculate pressure group letter (if needed for a second
dive in six hours).
Boat Diver
25
32. 7. Debriefing
a. Positive feedback regarding performance.
b. Questions specific to boat diving.
8. Log dive (Instructor signs log)
VII. Basic Seamanship and Small Boat Handling
(optional module intended to be personal-
ized for local boating situations)
When available and convenient, students interested in seamanship and small
boat handling should be directed to specialized courses offered in this subject
area (like those offered by national Coast Guard units, power squadrons,
private schools, colleges/universities, etc.). However, PADI Boat Diving
Instructors may teach some or all of the Seamanship and Small Boat Handling
module as needed to augment a student’s knowledge of boat diving. Comple-
tion of this module does not indicate complete knowledge of operating or
handling any size/type dive boat.
The following outline was designed as a starting point, from which
you may customize your own outline. For more information, and to
assist you in completing your personalized outline (specific to local
laws, techniques, etc.), use reference books and manuals on the subject.
Much of the outline is skill-oriented and is best learned through actual
boating activity — not in the classroom. Make the module as practical
as possible.
A. Local boating laws and regulations
Learning Objectives.
By the end of this session, you will be able to:
• Comply with local boating laws and regulations specific to: a) boat
ownership, b) registration, c) numbering, and 4) documentation.
• Comply with local boating laws and regulations specific to required
boating equipment.
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
Specialty Course Instructor Outline
26
33. _____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
B. Basic rules of the road
Learning Objectives.
By the end of this session, you will be able to:
• Define rules of the road for small boat handling.
• Comply with local rules of the road.
• Comply with international rules of the road.
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
C. Basic seamanship
Learning Objectives.
By the end of this session, you will be able to:
• Identify the construction, materials and characteristics of various
kinds of rope.
• Tie the following knots and describe their usage while boating: figure-
eight, two half-hitches, granny, reef or square knot, bowline, clove
hitch, and sheet bend.
• Splice two pieces of rope together for permanent joining.
• Coil and stow rope for future use.
• Demonstrate basic boat handling and helmsmanship abilities.
• Launch and trailer a small dive boat.
• Operate the marine radio on board a dive boat according to local
regulations and procedures.
Boat Diver
27
34. 1. Marlinespike seamanship — Ropes, knots, splices, rope use
and care
2. Boat handling and helmsmanship
a. Starting and stopping the engine
b. How to trim the load — weight distribution on board
c. Basic steering
d. Leaving a dock and docking
e. Picking up a mooring
f. Picking up divers
g. Coming along side
h. Turning in a confined area
i. Power turns
j. Handling a boat at high speeds
k. Handling a boat at slow speeds
l. Towing another boat
m. Handling a boat in rough weather
n. Emergency actions
• Man overboard
• Capsized boat
• Loss of engine power
3. Launching and trailering
a. Launching from a ramp
b. Launching from a beach
c. Beaching a small boat
d. Basic trailering techniques
4. Operating a marine radio — regulations and procedures
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
Specialty Course Instructor Outline
28
35. D. Basic anchoring techniques
Learning Objectives.
By the end of this session, you will be able to:
• Select an anchor type for the diving being done, bottom characteris-
tics, amount of current and wind, and the type of boat being used.
• Set up an anchor configuration for a dive boat using all appropriate
groundtackle — rope, chain, fittings and anchor.
• Select an anchorage for diving.
• Stow an anchor on board a small dive boat for maximum accessibility
while taking up a minimum of deck space.
• Secure an anchor rope to a small dive boat.
• Deploy and set an anchor.
• Retrieve an anchor.
1. Selecting the correct anchor
2. Setting up an anchoring system for a small boat
3. Selecting a proper anchorage for diving
4. How to stow an anchor on board a boat
5. Securing an anchor rope to a boat
6. Deploying and setting an anchor
7. Retrieving an anchor
E. Basic boating navigation
Learning Objectives.
By the end of this session, you will be able to:
• Use a boat’s compass for basic navigation.
• Identify common, local navigational aids.
• Read a local navigational chart to locate (or relocate) a dive site.
• Use available and appropriate electronic navigational aids to locate
(or relocate) a dive site.
1. Using the compass on board the dive boat. [If appropriate and
if the boat being used has a compass, review its usage with the
students.]
2. Local navigational aids. [Review such aids as buoys, daybea-
cons, lights, fog signals, lightships and radiobeacons.]
3. Reading local navigational charts. [If appropriate, review with
students how to use navigational charts for boat diving.]
4. Using electronic navigational aids. [If appropriate and avail-
able, orient students to the use of electronic navigational aids
— radio direction finders, fathometres, loran, omega and satel-
lite navigation.]
Boat Diver
29
36. F. Basic piloting
Learning Objectives.
By the end of this session, you will be able to:
• Define the term piloting.
• State the seven dimensions of piloting.
• Use available and appropriate piloting instruments.
• Use the basic principles of dead reckoning while piloting a boat.
1. Piloting: The use of landmarks, aids to navigation and sound-
ings to conduct a vessel safely through channels, harbors and
along coasts where dangers to navigation require constant
attention to the boat’s position and course.
2. Seven dimensions of piloting:
a. Direction
b. Distance
c. Time
d. Speed
e. Position
f. Depths
g. Heights (bridges, etc.)
3. Piloting instruments
a. Charts
b. Magnetic compass
c. Chart plotting devices
d. Clock
e. Speedometers
f. Binoculars
4. Dead Reckoning (DR)
a. Definition: The advancement of the boat’s position on the
chart from its last accurately determined location, using
the courses steered and the speeds through the water.
b. Information needed:
• Course: direction in which a boat is to be steered or is
being steered. Direction of travel.
• Heading: the direction in which a boat is pointed at
any given moment.
• Speed: rate of travel through the water.
• Distance: plot of a future-intended track.
c. Basic principles
• DR track always started from a known position.
• Only true courses steered are used for determining a
DR track.
Specialty Course Instructor Outline
30
37. • Only the speed through the water is used for deter-
mining distance traveled and a DR position along the
track.
d. Plotting techniques on charts
e. Distance, time and speed calculations
G. Tides and currents
Learning Objectives.
By the end of this session, you will be able to:
• Define the term tide and explain the importance of tides to boating.
• State the two basic forces that interact to produce tides.
• Identify the two celestial bodies affecting tidal movement and state
which one has more influence.
• Define the following terms: high tide, low tide, tidal range, spring and
neap tides.
• State the characteristics of the following tide types: semidiurnal, diur-
nal and mixed.
• Determine the state of tide or tidal current flow in local coastal
waters.
• Compare and contrast the following types of currents: tidal currents,
river currents, major ocean currents, and wind-driven currents.
1. Definition of tides: alternate rising and falling of water within
a certain time period. Importance to boaters: depth while
crossing shoals, anchoring (letting out enough scope), adjust-
ing lines while tied to pier or wharf.
2. Forces that produce tides
a. Gravitational pull of sun and moon
b. Moon has greater effect since closer to earth
3. Tidal fluctuations
a. High tide: highest level reached by an ascending tide.
b. Low tide: lowest level reached by a descending tide.
c. Tidal range: difference between high and low waters.
d. Spring tides: maximum tidal ranges within a lunar month.
e. Neap tides: minimum tidal ranges within a lunar month.
4. Types of tides
a. Diurnal: Single high and single low tide each day.
b. Semidiurnal: Two high and two low tides each day, where
the heights of the highs and lows are almost equal.
c. Mixed: Approximately two high and two low tides each
day, where the heights of the highs and lows are unequal.
Boat Diver
31
38. 5. Determining local tidal conditions.
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
6. Currents — the horizontal movement of water
a. Tidal currents — caused by rise and fall of tides
b. River currents
c. Major ocean currents
d. Wind-driven currents
e. Local current concerns
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
____________________________________________________
H. Basic guides to boating safety.
1. Carry proper equipment — know how to use it
2. Maintain boat and equipment in top condition
3. Know and obey the rules of the road
4. Operate with care, courtesy and common sense
5. Always keep your boat under complete control
6. Watch posted speeds; slow down in anchorages
7. Do not ever overload your boat
8. See that lifesaving equipment is accessible
9. Check local weather reports before departure
10. Inspect hull, engine and all gear frequently
11. Keep bilges clean, electrical contacts tight
12. Guard rigidly against any fuel system leakage
Specialty Course Instructor Outline
32
39. 13. Have fire extinguishers instantly available
14. Take maximum precautions when taking on fuel
15. Be sure to allow adequate scope when anchoring
16. Request (where available) a boat inspection by a qualified
marine safety organization (Coast Guard, etc.)
17. Enroll in boating classes
Boat Diver
33
40. Name _______________________________________________________________________ Date ____________
Boat Dive
Knowledge Review Answer Key
To the student: Answer the following questions and bring this completed Knowledge Review with you to
your next training session.
Windward
1. On the illustration, label the following: bow, stern,
port, starboard, windward and leeward. Starboard Side
Bow
(Forward) Stern
(Aft)
Leeward Port Side
2. List eight pieces of emergency equipment commonly found on dive boats.
3. Describe how to help prevent seasickness, and what to do if you become seasick.
Prevention: Medication, sleep, avoid alcohol, eat, get fresh air, avoid
intricate tasks, look at horizon.
If seasickness occurs: Leeward rail to vomit, drink water, stay in
middle of boat outside in fresh air.
4. Describe the general boarding procedure for a “typical” charter boat.
Plan to board 1/2 hour prior to departure. Ask crew where to stow
equipment. Sign-in and listen to predive briefings.
5. On most dive boats be sure to work from your dive bag and not take up.
Excessive space
6. Explain the general guidelines for making proper entries from various types of boats.
When ready to enter water, make sure buddy is also ready.
Check in with divemaster (if there is one). Partially inflate BCD, put
regulator in mouth (unless donning unit in water). Make sure entry
area is clear, hold mask firmly. Have accessories handed down.
Specialty Course Instructor Outline
34
41. 7. Explain the location and purpose for: trip line, gear line, tag line, current line.
Trip line:
Rises up from anchor – used for ascent/descent line.
Gear line:
Usually near entry/exit area – used to suspend accessories.
Tag line:
From anchor to entry area on surface – used to pull yourself from
entry area to anchorline.
Current line:
Trailed behind boat – used to maintain position in a current and pull
yourself to boat.
8. Describe the procedures for making a free descent from a boat.
Take care to avoid disorientation. Watch descent rate – maintain
buddy contact.
9. What are the general guidelines for making a proper exit into a charter boat?
Wait turn to exit, avoid positioning yourself under a diver on a ladder.
Time swells to assist with exit – letting them carry you onto platform.
Don’t remove fins until contact with boat is made. Hand up accessory
equipment.
10. Explain why you should listen to post-dive roll calls by divemasters or crew members.
This procedure makes sure everyone is aboard and accounted for
before leaving the area.
Student Statement: I have had explained to me and I understand the questions I missed.
Name __________________________________________________________________________ Date ___________
Adventure Dive: Boat
Skills Overview
• Knowledge Review • Predive Safety Check (BWRAF)
• Briefing • Boat Diving Entry
• Suiting Up • Dive for Fun and Pleasure
Boat Diver
35
42. Boat Diver
PADI Adventure Dive Training Record
Adventure Dive:
BOAT DIVE
Skills Overview
• Knowledge Review • Ascent – Safety Stop
• Briefing • Boat Diving Exit
• Suiting Up • Stow Equipment
• Predive Safety Check (BWRAF) • Debrief
• Boat Diving Entry • Log Dive – Complete Training
• Dive for Fun and Pleasure Record
Instructor Statement
"I verify that this student has satisfactorily completed the Knowledge Review
and Performance Requirements (as described in PADI's Adventures in Diving
Program Instructor Guide) for this PADI Adventure Dive. I am a renewed,
Teaching status PADI Instructor for the current year."
Instructor Name
First Middle Initial Last
Instructor Signature
PADI No. Dive Completion Date
Day/Month/Year
Instructor Contact Information (Please Print)
Instructor Mailing Address
City State/Province
Country Zip/Postal Code
Phone/FAX/email
Student Diver Statement
"I verify that I have completed all of the Performance Requirements for this
Adventure Dive. I realize that there is more to learn about boat diving and that
completion of a PADI Boat Diver course is highly recommended. I also agree
to abide by PADI Standard Safe Diving Practices."
Diver Signature Date
Day/Month/Year
42
Specialty Course Instructor Outline
36
43. PADI Specialty Training Record
Boat Diver
I verify that this student has satisfactorily completed all academic and/or any confined water train-
ing sessions as outlined in the PADI Specialty Course Instructor Outline for Boat Diver. I am a
renewed, Teaching status PADI Instructor in this specialty.
Instructor Name _____________________________________________________________________________________________ PADI#_____________
Instructor Signature _______________________________________________________________________________ Completion Date ______________
Open Water Dives
Dive One
I verify that this student has satisfactorily completed Dive One as outlined in the PADI standardized
outline for Boat Diver including:
• Boat diving entry
• Descend
• Dive for fun and pleasure
• Ascent, perform safety stop for 3 minutes at 5 metres/15 feet
• Boat diving exit
• Stow equipment
I am a renewed, Teaching status PADI Instructor in this specialty.
Instructor Name _________________________________________________________________________________________________ PADI #______________
Instructor Signature ____________________________________________________________________________________ Completion Date _______________
Dive Two
I verify that this student has satisfactorily completed Dive Two as outlined in the PADI standardized
outline for Boat Diver including:
• Develop dive plan
• Boat diving entry
• Descend
• Dive for fun and pleasure
• Ascent, perform safety stop for 3 minutes at 5 metres/15 feet
• Boat diving exit
• Stow equipment
I am a renewed, Teaching status PADI Instructor in this specialty.
Instructor Name _________________________________________________________________________________________________ PADI #______________
Instructor Signature ____________________________________________________________________________________ Completion Date _______________
I verify that I have completed all performance requirements for this Boat Diver Specialty. I am
adequately prepared to dive in areas and under conditions similar to those in which I was trained. I
agree to abide by PADI Standard Safe Diving Practices.
Student Name _________________________________________________________________________________________________________________
Student Signature ___________________________________________________________________________________________Date ______________
Boat Diver
37
