Boat Terminology Flashcards

Questions and Answers

What does the term 'hull' refer to?

Front part of a boat

Body of a boat (correct)

Bottom part of a boat

Side of a boat

What is the purpose of a transom?

Spot for motor on stern

What does 'port' refer to?

Left hand side

What does 'starboard' refer to?

Right side Signup and view all the answers

What does 'beam' refer to?

Width of boat Signup and view all the answers

What is meant by 'draft'?

Distance between water and keel Signup and view all the answers

What does 'aft' refer to?

Back side of boat Signup and view all the answers

What does 'forward' mean in boating terms?

Upper side of boat Signup and view all the answers

What are displacement hulls known for?

Sailing, large, slow moving boats Signup and view all the answers

What characterizes planing hulls?

Smaller, faster boats Signup and view all the answers

What are the classifications based on length of boats?

Class A Signup and view all the answers

How do you calculate the number of people a boat can carry?

Length width divided by 15 Signup and view all the answers

How long should powered ventilation systems be turned on before ignition?

4 minutes Signup and view all the answers

What is the purpose of having a ventilation system?

Remove flammable gases Signup and view all the answers

How often should backfire flame arresters be inspected?

Monthly Signup and view all the answers

When is a Type 5-B extinguisher required?

On a boat with closed living spaces Signup and view all the answers

When approaching other vessels, what does a visible white light indicate?

You're approaching the stern of another vehicle Signup and view all the answers

What term describes severe weather conditions in boating?

Small craft advisory Signup and view all the answers

What do you use for weather forecasts?

Radio, TV, or internet Signup and view all the answers

From which direction does foul weather typically approach?

West Signup and view all the answers

What should boat monitors frequently monitor for weather updates?

Radio Signup and view all the answers

What is a characteristic of low head dams?

Below and above the dam Signup and view all the answers

What is recommended for general maintenance of your boat?

Using marine-approved parts instead of electrical auto parts Signup and view all the answers

What should an operator keep in mind when preparing a boat for safe towing?

An appropriate hitch and safety chains should be used Signup and view all the answers

What is a proper fueling tip?

Ensure engine is off and no one is onboard Signup and view all the answers

The combined weight of the vessel and its engine should not exceed what percentage of the trailer's recommended load capacity?

90% Signup and view all the answers

What is the best way to prevent the spread of aquatic nuisance species?

Clean boat before leaving launching area Signup and view all the answers

When are you required to give your name, address, and boat identification to another vessel's operator?

When involved in an accident with that operator's vessel Signup and view all the answers

Capsizing occurs most often with which type of boat?

Canoes or sailboats Signup and view all the answers

What is the major cause of fatalities involving small vessels?

Drowning from falls overboard Signup and view all the answers

What is the best way to prevent drowning from a fall overboard or a capsizing?

Wear a properly fitted life jacket at all times Signup and view all the answers

What actions should be taken to help prevent capsizing?

Take turns at a safe speed and angle Signup and view all the answers

If you fall into cold water, you will only retain the motor skills needed to swim for about how long?

10-30 minutes Signup and view all the answers

If a group of individuals falls into cold water and immediate rescue is not available, what should they do to prevent hypothermia?

Huddle together with arms around each other and legs intertwined Signup and view all the answers

In cold water immersion, boaters who are not wearing a life jacket often drown as a result of which condition?

Swimming failure Signup and view all the answers

A fire onboard a vessel can be extinguished by removing which of the following elements?

Gasoline, fire source, oxygen Signup and view all the answers

What is a characteristic of gasoline fumes?

They are heavier than air Signup and view all the answers

What best describes the operator's rule of responsibility?

Pay attention and operate the vessel responsibly Signup and view all the answers

In areas of heavy boat traffic, how can the operator reduce the chances of a collision?

Adjust your speed and direction accordingly Signup and view all the answers

Safe speed can be best defined as what?

A speed that allows time and distance to avoid collision Signup and view all the answers

When two vessels are in a crossing situation, the vessel that must maintain course and speed (Vessel B) is referred to as which of the following?

Stand-on vessel Signup and view all the answers

What action is required of Powerboat A when approaching Sailboat B head-on in darkness or reduced visibility?

Give way to starboard side Signup and view all the answers

What sound signal is required of a powerboat that is underway but is not moving during periods of restricted visibility?

2 prolonged blasts every 2 minutes Signup and view all the answers

What sound signals are required of a powerboat that has run aground during periods of restricted visibility?

3 bell strokes + 5 seconds of rapid bell ringing + 3 bell strokes Signup and view all the answers

If you are operating in fog and hear a series of sound signals, what is the most appropriate response?

Reduce your speed unless the risk of a collision is present Signup and view all the answers

A sailboat that is propelled by an outboard motor is considered to be which of the following?

Power-driven vessel Signup and view all the answers

What does one prolonged blast emitted by Boat A using an efficient sound-producing device indicate?

Its presence to other boats Signup and view all the answers

If you are traveling in a primary channel and encounter a junction buoy (with the green band on top) when proceeding in an upstream direction, what must you do?

You may pass on either side of the marker, however the preferred channel is to keep the marker on your left side Signup and view all the answers

What is the area between a red and green buoy?

Navigable channel Signup and view all the answers

What does the diamond with a plus sign in it mean?

Keep out Signup and view all the answers

What does the plain diamond marker indicate?

Hazard Signup and view all the answers

When preparing to dock your boat, what should be done?

Secure fenders on docking side Signup and view all the answers

Why is it important to lower the anchor from the bow of a vessel instead of the stern?

Avoids taking on water, capsizing or swamping the vessel Signup and view all the answers

What can you do to avoid dangerous situations when using a lock?

Obey all of the lock master's instructions Signup and view all the answers

What does the ring with a red flag on it mean?

Diving marker Signup and view all the answers

Before operating a personal watercraft, where should the lanyard be attached?

The operator's wrist or lifejacket Signup and view all the answers

What is an accurate statement regarding general paddling safety?

Maintain three points of contact while moving around in the boat Signup and view all the answers

Why are Submersed Aquatic Vegetation (SAV) beds important to the marine environment?

They are a habitat for fish and a food source for waterfowl Signup and view all the answers

What statement regarding safe towing is accurate?

A seat should be left available on board for each person being towed Signup and view all the answers

What should never be dumped from a vessel at any distance from shore or in any body of water?

Plastics Signup and view all the answers

A 'No Discharge Zone' restricts what type of activity?

The use of Type I and II Marine Sanitation Devices Signup and view all the answers

What best describes a marine sanitation device?

A system that prevents pollution and the discharge of raw sewage Signup and view all the answers

What does the sign of a boat with an arrow indicate?

Pump out station ahead Signup and view all the answers

What does the Save Our Seas (SOS) placard, which is required on all vessels greater than 26 feet, outline in detail?

Waste disposal regulations Signup and view all the answers

How can operators avoid damaging Submersed Aquatic Vegetation (SAV) beds that are usually found in shallow areas of water?

Reducing to 'No Wake' speed Signup and view all the answers

In accordance with homeland security, what should be avoided by recreational boaters?

Stopping or anchoring beneath bridges or in the channel Signup and view all the answers

Since boats do not have brakes, what is the best way to bring your boat to a stop?

Shift into reverse and apply power to the engine Signup and view all the answers

Vessel operators should reduce speed when approaching which of the following?

Swimmers Signup and view all the answers

What is the responsibility of a boat operator?

Ensuring the vessel is in good working order Signup and view all the answers

Who is responsible for ensuring that all passengers are informed about emergency procedures?

Boat operator Signup and view all the answers

Having one drink on the water is like having how many on shore?

3 Signup and view all the answers

What are the effects of drinking a small amount of alcohol while operating a vessel?

It impairs judgment and coordination Signup and view all the answers

What actions can quickly lead to carbon monoxide poisoning?

Teak surfing behind any motorized vessel Signup and view all the answers

What is the purpose of a propeller guard?

Protects people in the water against propeller strikes Signup and view all the answers

If not directly involved in diving activity when operating in open water, vessels must travel at no wake speed when within how many feet of river down flags?

50 feet Signup and view all the answers

What are the required registration number guidelines?

3-inch block letters contrasting with the hull color Signup and view all the answers

Boats 16 feet and longer are required to carry one of what type of personal flotation device?

Type LV Signup and view all the answers

When can a personal watercraft be operated on New Jersey waters?

Never Signup and view all the answers

Personal watercraft operators cannot jump the wake of another vessel when within how many feet of the other vessel?

100 ft Signup and view all the answers

In New Jersey, how many days does an operator have to file an accident report if involved in an accident that incurs property damage only?

10 days Signup and view all the answers

Water skiing is prohibited during which time period?

Sunset to sunrise Signup and view all the answers

Study Notes

Boat Terminology

Hull: The main body of a boat.
Transom: The area where the motor is mounted at the stern.
Port: The left-hand side of the boat when facing forward.
Starboard: The right side of the boat when facing forward.
Beam: The width of a boat.
Draft: The vertical distance between the waterline and the keel, indicating how deep the boat sits in the water.
Aft: Refers to the back side of the boat.
Forward: Refers to the front side of the boat.

Hull Types

Displacement Hulls: Designed for slow and stable sailing; typically large boats.
Planing Hulls: Built for speed; mainly smaller boats.

Boat Classification

Classes are designated by length:
- Class A: Less than 16 feet
- Class 1: 16 to less than 26 feet
- Class 2: 26 to less than 40 feet
- Class 3: 40 to less than 65 feet

Safety and Maintenance

Ventilation Systems: Should run for four minutes before ignition to clear gasoline vapors.
Gasoline Fumes: These are heavier than air and can accumulate, posing danger.
Backfire Flame Arresters: Inspect monthly to ensure functionality.
Fire Safety: A fire can be extinguished by removing the fuel source, ignition source, or oxygen.
Personal Flotation Devices: Ensure proper equipment and maintenance are crucial for safety.

Operating Guidelines

Visibility: Personal watercraft should never be operated in reduced visibility.
Stand-on Vessel: This vessel must maintain course and speed in crossing situations.
Navigation Rules: Different sound signals assist in communicating vessel activity during restricted visibility situations.

Weather Awareness

Monitor weather updates through radio, TV, or the internet; foul weather typically approaches from the west.
Heed Small Craft Advisory warnings during severe weather.

Accident Procedures

Name, address, and boat identification must be provided if involved in an accident.
Report accidents incurs property damage within ten days in New Jersey.

Boating Safety

Drowning is the primary cause of fatalities in small vessels; wearing a properly fitted life jacket minimizes risk.
Capsizing is most common with canoes or sailboats; safe practices include maintaining speed and angle.

Environmental Concerns

Prevent the spread of aquatic nuisance species by cleaning boats before leaving the launch area.
Submersed Aquatic Vegetation (SAV) beds are vital for fish habitats and waterfowl food sources.

Waterway Etiquette

Maintain a safe speed near swimmers and other vessels to reduce collision risk.
Respect signage indicating navigable channels and hazards.

Alcohol and Boating

Alcohol consumption impacts judgement drastically; one drink on water equates to three on land.
Boaters face increased risks, including carbon monoxide poisoning from activities like teak surfing behind motorized vessels.

Recreational Regulations

Lanyards on personal watercraft must secure to the operator’s wrist or lifejacket.
Water skiing is prohibited from sunset to sunrise for safety.
Special regulations apply for vessels traveling near dams or other structures.

Final Safety Reminders

Operators are responsible for passenger awareness of emergency procedures.
Ensure all equipment is compliant and in good working order before departure.

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Test your knowledge of essential boating terms with these flashcards. Each card features a key nautical word along with its precise definition, helping you understand the structure and components of a boat. Perfect for beginners and enthusiasts alike!