NJ BOATING SAFETY EXAM STUDY
GUIDE 2026/2027 QUESTIONS AND
ANSWERS
1. How must the registration number be displayed on a New Jersey registered vessel?
A. On both sides of the forward half of the vessel in 3-inch block letters
B. On the port side only in 2-inch block letters
C. On the transom in any legible font style
D. On the starboard side only using decals at least 6 inches high
Answer: A
Conceptual Explanation: New Jersey law requires the registration number to be displayed
on both sides of the bow (forward half) in block letters at least 3 inches high, reading from
left to right.
2. According to New Jersey law, what is the minimum age to operate a personal watercraft
(PWC)?
A. 12 years old
B. 14 years old
,C. 18 years old
D. 16 years old
Answer: D
Conceptual Explanation: In New Jersey, you must be at least 16 years of age to operate a
PWC. Persons 13 to 15 may operate vessels powered by electric motors or vessels 12 feet
or longer with less than 10 hp, but not a PWC.
3. What is the main function of a vessel’s Hull Identification Number (HIN)?
A. It indicates the maximum horsepower of the engine
B. It identifies the owner of the boat for tax purposes
C. It is used by the Coast Guard to track fuel efficiency
D. It acts like a serial number to identify a specific vessel
Answer: D
Conceptual Explanation: The HIN is a unique 12-digit number assigned by the
manufacturer to identify a specific vessel, similar to a VIN on a car.
4. When fueling a boat, why is it important to keep the nozzle in contact with the tank
opening?
A. To prevent the fuel from overflowing onto the deck
B. To speed up the flow of fuel into the tank
C. To ensure the automatic shut-off valve functions correctly
, D. To prevent a build-up of static electricity that could spark
Answer: D
Conceptual Explanation: Keeping the nozzle in contact with the tank opening prevents
static electricity sparks, which could ignite fuel vapors.
5. What should you do immediately after fueling your boat but before starting the engine?
A. Open all windows and ports and wait 1 minute
B. Turn on the bilge pump to check for leaks
C. Sniff the bilge and engine compartment for fuel vapors
D. Check the battery charge and oil levels
Answer: C
Conceptual Explanation: The most important safety step after fueling is to sniff the bilge
and engine compartment for fuel vapors to prevent explosions.
6. Under the lateral system of navigation aids, what does a red buoy with the number 6
indicate?
A. The left side of the channel when entering from the sea
B. The right side of the channel when entering from the sea
C. A mid-channel marker indicating safe water
D. A regulatory marker for a no-wake zone
GUIDE 2026/2027 QUESTIONS AND
ANSWERS
1. How must the registration number be displayed on a New Jersey registered vessel?
A. On both sides of the forward half of the vessel in 3-inch block letters
B. On the port side only in 2-inch block letters
C. On the transom in any legible font style
D. On the starboard side only using decals at least 6 inches high
Answer: A
Conceptual Explanation: New Jersey law requires the registration number to be displayed
on both sides of the bow (forward half) in block letters at least 3 inches high, reading from
left to right.
2. According to New Jersey law, what is the minimum age to operate a personal watercraft
(PWC)?
A. 12 years old
B. 14 years old
,C. 18 years old
D. 16 years old
Answer: D
Conceptual Explanation: In New Jersey, you must be at least 16 years of age to operate a
PWC. Persons 13 to 15 may operate vessels powered by electric motors or vessels 12 feet
or longer with less than 10 hp, but not a PWC.
3. What is the main function of a vessel’s Hull Identification Number (HIN)?
A. It indicates the maximum horsepower of the engine
B. It identifies the owner of the boat for tax purposes
C. It is used by the Coast Guard to track fuel efficiency
D. It acts like a serial number to identify a specific vessel
Answer: D
Conceptual Explanation: The HIN is a unique 12-digit number assigned by the
manufacturer to identify a specific vessel, similar to a VIN on a car.
4. When fueling a boat, why is it important to keep the nozzle in contact with the tank
opening?
A. To prevent the fuel from overflowing onto the deck
B. To speed up the flow of fuel into the tank
C. To ensure the automatic shut-off valve functions correctly
, D. To prevent a build-up of static electricity that could spark
Answer: D
Conceptual Explanation: Keeping the nozzle in contact with the tank opening prevents
static electricity sparks, which could ignite fuel vapors.
5. What should you do immediately after fueling your boat but before starting the engine?
A. Open all windows and ports and wait 1 minute
B. Turn on the bilge pump to check for leaks
C. Sniff the bilge and engine compartment for fuel vapors
D. Check the battery charge and oil levels
Answer: C
Conceptual Explanation: The most important safety step after fueling is to sniff the bilge
and engine compartment for fuel vapors to prevent explosions.
6. Under the lateral system of navigation aids, what does a red buoy with the number 6
indicate?
A. The left side of the channel when entering from the sea
B. The right side of the channel when entering from the sea
C. A mid-channel marker indicating safe water
D. A regulatory marker for a no-wake zone
