New Hampshire Boat Test – Flashcards
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Bow
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Front of vessel
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Stern
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Rear of vessel
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Starboard
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Right side of vessel
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Port
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Left side of vessel
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Hull
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Body of vessel
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Gunwale
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Upper edge of vessels side (pronounced "gunnel")
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Cleat
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Metal fitting where rope can be fastened
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Propellor
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Rotates and powers the boat backwards or forwards
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Beam
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Max. Width of vessel
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Freeboard
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Distance from water to lowest point of the boat where water could come on board
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Sailboat keel
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Attached to bottom of hull and stops sailboat from sliding sideways through water
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Sailboat Rudder
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Used to steer, turned by tiller or steering wheel
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Sailboat Rigging
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Includes many parts of sailboat: lines, mainsail, headsail, boom and mast
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Sailboat Halyards
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Lines (ropes) used to raise and lower the sails
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Sailboat Sheets
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Lines (ropes) used to control the angle of sails to the wind
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Mainsail
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Sail controlled by boom
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Sailboat Boom
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Large pole across that controls mainsail and direction
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Location of capacity plate
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Operators position or transom of boat
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Maximum weight = combination of...
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Passengers & gear & motors
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Capsize
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To turn on side or completely turn over
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Swamp
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To fill with water
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Transom
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Vertical surface at back of hull
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Federal law requires capacity plate on boats less than.....
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20 feet in length
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NMMA
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National Marine Manufacturers Association
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NMMA requires capacity plate on boats less than......
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26 feet in length
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How to calculate capacity : (equation)
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Number of people = (boat length (ft) X boat width (ft) / 15
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Bilge
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Interior of hull below flow Robards; lowest part of vessels interior where sides of the vessel curve in to form the bottom
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How do you prevent running out of fuel?
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Think in 3rds..
1/3 = to get out
1/3 = to get back
1/3 = in reserve for emergencies
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Coupler
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Part of the trailer that attaches to ball hitch on a towing vehicle
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Trailer safety chains
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2 strong chains should be criss - crossed to support trailers coupler
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Bunks
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Wooden supports on which the vessel rests while on the trailer
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Figure 8 Bend uses:
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1. Connecting two ropes to make extended rope
2. Making "stopper" knot in single line to prevent line from slipping through hole or gap in block or cleat
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Bowline Knot Uses:
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Hitching, mooring or lifting
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Anchor Bend Knot uses:
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A type of hitching knot used to secure rope to an anchor or ring.
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Clearing Hitch uses:
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To attach line to cleat on dock
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Clove hitch uses:
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Temporary fastening e.g tying up to piling. Can be tied with one hand.
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Round turn and two half hitches uses:
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Tying down bulky load or tying a boat to a mooring post. Does not jam and easy to undo.
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What info is on the capacity plate?
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How many people, motors and gear are allowed on the vessel. Power of motor
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Name 3 things that should be in float plan
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-Description of vessel, including reg plate, length, make, horsepower and engine type
-Description and license plate of tow vehicle and trailer
-Number of passengers, names and addresses, and emergency contact
-Your destination, route, departure time, return time. All stopping points, dates and times.
-Phone number for local authorities
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Tongue weight
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Amount of the loaded trailers weight that presses down on towing hitch. Should be 10% of combined weight of vessel and trailer
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Steps to minimise fumes after fuelling:
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1. Open all openings on boat e.g Windows, doors, hatches
2. Run bilge exhaust blower for FOUR minutes
3. Sniff bilge and engine compartments for fuel vapours
4. Ventilate until no fuel vapours
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Cast off wind and current TOWARDS dock: which line do you cast off first?
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Stern
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Cast off wind and current TOWARDS dock: The stern line is off. What's next step?
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Move and secure bow line to a mid-boat position on the dock.
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Cast off wind and current TOWARDS dock: the bow line is mid-boat and ready. What do you do now?
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Ensure fenders are in place on the bow.
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Cast off wind and current TOWARDS dock: you have fenders on the boat. What's next?
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Put the boat into forward gear briefly, and turn steering wheel hard toward the dock.
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Cast off wind and current TOWARDS dock: after you turn the steering wheel, what do you do?
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Increase speed slowly until the stern is well clear of the dock
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Cast off wind and current TOWARDS dock: stern is clear of dock. What is next?
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Cast off bow line
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Cast off wind and current TOWARDS dock: bow line fasted off.. Next?
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Back out slowly until you have room to shift into forward and turn away from dock
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3 responsibilities of every boater:
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1. Practice good seamanship
2. Keep a proper lookout
3. Maintain a safe speed
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Give-way vessel
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Vessel required to take early action to keep away from other vessels by stopping, slowing down, changing course
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Stand-on Vessel
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Vessel that must maintain its speed and course unless he Give-Way vessel doesn't follow correct course of action
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Vessel
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Every kind of watercraft capable of being used as means of transportation on water, including seaplanes
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Power-driven vessel
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Any vessel propelled by machinery, including sailboats using engines
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Sailing vessel
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Any vessel under sail and with no engine in use
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Vessel engaged in fishing
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Any fishing vessel with nets, lines, trawls, other fishing equipment that restricts manoeuvrability
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Underway
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Not anchored, tied to shore/ dock, or aground
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Risk of collision
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Any situation when approaching vessel continues on collision course, or anytime u approach a very large vessel
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2 power driven vessels approaching head on, course of action?
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Neither vessel is Stand-on vessel. Both should turn to starboard
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2 power driven vessels crossing paths, course of action?
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Vessel on operators port side is give way vessel, vessel on operators starboard is stand on vessel
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2 power vessels overtaking, course of action?
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Vessel overtaking is give way vessel, vessel being overtaken is the stand on vessel
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A power-driven vessel and a sailing vessel are meeting head on. Which one is the Give way vessel?
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The power-driven vessel is the give way vessel.
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Leeward
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Direction the wind is blowing to, or downwind. Leeward vessel refers to the vessel that is downwind of the other
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Windward
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Direction where the wind is blowing from, or upwind. Windward vessel refers to the vessel that is upwind of the other.
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When two sailboats approach each other with the wind on the SAME SIDE, which vessel is the stand-on vessel?
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The Leeward vessel.
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When two sailboats approach each other with the wind on DIFFERENT sides, which vessel is the stand-on vessel?
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The vessel with the wind on the Starboard side.
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Side lights / combination lights
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Red and green. Red on port side, green on starboard
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What colour of light is on the port side of the hull?
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Red
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What colour of light is on the starboard side of the hull?
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Green
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Sternlight
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White light
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Masthead light
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Shines forward
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All round white lighht
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Can be seen from every direction
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In a power driven vessel at night, when you see a green and a white light, are you the give way or stand on vessel?
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Stand on vessel
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In a power driven vessel at night, when you see a red and a white light, are you give way or stand on vessel?
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Give way
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In a power driven vessel at night, if you see a red, a green AND a white light, what does this mean?
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You are approaching another power vessel head on, and both. Use give way by turning to the starboard side.
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In ANY type of vessel, if you see a red and a green light but no white light, what does this mean?
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You are approaching a sailing vessel head on and you must GIVE WAY
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In AMY type of vessel, if you see only a green or only a red light, what does this mean?
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You are approaching a sailing vessel and you must give way
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If you see a yellow light, what kind of vessel does this belong to?
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It is a towing light on a commercial vessel
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How long is a short blast
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About 1 second
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How long is a prolonged blast
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4-6 seconds
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One short blast
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I intend to pass you on my PORT side
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Two short blasts
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I intend to pass you on my STARBOARD side
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Three short blasts
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I am operating astern propulsion/ I am backing up
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One prolonged blast less than two mins long
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Used by Power driven vessels when underway
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One prolonged blast plus two short blasts at intervals of less than two mins
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Used by sailing vessels
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One prolonged blast
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A warning signal (e.g coming round blind bend/ leaving dock)
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Five or more short rapid blasts
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Used to signal danger or to signal that you do not understand or you disagree with the other boaters intentions
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In a power driven vessel at night,when you see only a white light, what do you do?
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You are overtaking another vessel, or it is anchored. You are the give way vessel and can overtake on either side.
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PWC Safety lanyard
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Short cord for attaching the ignition safety switch to the operators wrist or life jacket
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Intake
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Opening in hull that draws water towards the impeller
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Intake grate
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Screening cover over intake between motor and propellor
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Impeller
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Device used to pump and force water under pressure through a steering nozzle at the rear of vessel
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Steering nozzle
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Device used for d reacting the stream of water to left or right at stern of PWC which steers the PWC
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Draft
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Depth of water needed to float a vessel
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Keel
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Main centreline (backbone) of vessel
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Displacement Hull
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Move through water by pushing water aside. Designed to cut through water with very little propulsion. Slow speed boats e.g. Cruisers, sailboats. Round bottomed hulls.
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Planing Hull
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Rises above water and glides on surface when enough power is supplied. Flat bottomed and vee- shaped hulls. E.g. Speedboats, personal watercrafts
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Personal watercraft
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A small vessel that uses an inboard jet drive as its main source of propulsion, designed to be operated by a person sitting/ standing on top of he vessel rather than sitting inside.
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Displacement mode
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Acts as displacement hull, slow speeds cutting through water
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Plowing mode
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Medium speed, raised bow, throwing large wake, reduced vision *avoid*
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Planing mode
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Vessel has enough power to glide above water
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Flat-Bottom Hull
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Adv: shallow draft, good for fishing.
Dis: rides roughly in choppy waters
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Deep Vee Hull
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Adv: gives smoother ride than flat bottom hull in choppy water
Dis: takes more power to move at same speed as flat bottom hull. May roll or bank on sharp turns
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Round bottom hull
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Adv: typical displacement hull, easily moves through water at slow speeds
Dis: tendency to roll unless deep keel or stabilisers
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Multi-hull
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Adv: displacement hull, greater stability because of wide beam
Needs large area when turning
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Rudder
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Steering device, usually vertical blade attached to post at or near stern of boat
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Length overall
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Length of hull excluding any attachments
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Class A length
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Less than 16 feet
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Class 1 length
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16 feet to > 26 feet
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Class 2 length
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26 feet to > 40 feet
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Class 3 length
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40 feet to > 65 feet
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Tiller
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Lever used to turn rudder to steer a boat
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Transom
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Vertical surface at back of hull
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Outboard engines
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Portable, self contained package of engine. Attaches to transom of boat. Steering controlled by tiller or steering wheel
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Inboard engines
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Inside boat. Automotive engines adapted to operate in marine environments. Engine turns drive shaft which runs brought bottom of hull and attaches to propellor. Steering controlled by rudder behind propellor.
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Stern drives
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Also known as inboard/outboards, I/Os. Mounted inside boat. Attached through outdrive, essentially lower part of outboard engine. Engine turned drive shaft which is attached to propellor. Steering controlled by outdrive.
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Jet drives
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Uses engine to power strong water pump which sucks up water and then forces it back out to thrust the boat forward. Direction of jet of water steers the vessel. Generally used in shallow water conditions.
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Lateral marker: Green colours or lights
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ODD numbers, mark the edge of the channel on your PORT side as you enter FROM open water heading UPSTREAM
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Lateral marker: Red colours or lights
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EVEN numbers, mark the edge of the channel on your STARBOARD side as you enter FROM open water heading UPSTREAM
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Can Buoys
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Cylindrical-shaped
ALWAYS GREEN
ODD numbers
Mark edge of channel on your PORT side when coming FROM open water upstream
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Nun Buoys
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Come-shaped
ALWAYS RED
EVEN numbers
Mark edge of channel on your STARBOARD side when coming FROM open water upstream
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Lighted Buoys
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Use the lateral marker shapes, colours and numbers as Can and Nun buoys but also have a matching coloured light
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Daymarks : nun buoys?
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Red triangle shape
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Daymarks: Can Buoys?
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Green square shape
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When would you use "Red Right Returning"?
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When coming from open water headed upstream
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Your boat is headed FROM the channel into open waters. What colour markers and numbers are on your right hand side?
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GREEN markers. ODD numbers.
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How do you identify a channel that is part of the Intercoastal Waterway? (ICW)
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If there is a small yellow triangle of square on the appropriate daymarks.
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Western rivers system
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Not numbered
Number below marker indicated distance from rivers mouth
Indicates right side of channel as boater heads upstream
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Non-lateral markers : Square
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Give directions and information
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Non-lateral markers: Diamond
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Warn of hazards and obstructions
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Non-lateral markers: Circle
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Mark controlled areas
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Non-lateral markers: Crossed Diamond
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Mark exclusion (closed) areas
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Safe Water Marker
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White with red vertical stripes
Indicate unobstructed water on all sides
Mark mid-channels or fairways and may be passed on either side
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Mooring Buoy
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White with a blue horizontal band
Placed in marinas/ areas where boats are allowed to anchor
You may tie up to these buoys legally.
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Inland waters obstruction markwr
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White with black vertical stripes
Indicate an obstruction to navigation
You should not pass between these buoys and the nearest shore
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Three types of anchors
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Plow style
Fluke style
Mushroom style
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Which type of anchor should ONLY be used on small boats e.g canoe or inflatable biats
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Mushroom style anchor
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What are the two most common styles of anchor
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Plow and fluke styles
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How long should the chain be that you attach to your anchor
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7-8 feet
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Upstream
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In the direction that is against the current