How do you pass a boat at night?

If you see red and white navigation lights, it's coming up on your right and you should give way to the other vessel. If you see both red and green, it signifies that the vessel is meeting you head-on. If you see only red or only green, it's a sailboat and always gives way. Red means you pass behind it to the right.
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How do you overtake a boat in darkness?

Powerboat A: When only white and red lights are visible, one is approaching a powerboat from the port side. One must give way to one's starboard side. Powerboat B: When only white and green lights are visible, one is approaching a powerboat from its starboard side. One has the right of way and is the stand-on vessel.
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What action should you take if you are approaching another boat at night and see and green and white light?

Port (Left) Approach

If a green and white light is visible, then another boat is approaching you from your boat's port (left) side. In this situation, you are the stand-on craft and should maintain your speed and direction. The other boat should take early and substantial action to steer well clear of your boat.
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What lights do I have to have on my boat at night?

The required lights are: Red and green sidelights visible from a distance of at least one mile away on a dark, clear night. An all-round white light or both a masthead light and a sternlight. These lights must be visible from a distance of at least two miles away on a dark, clear night.
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What does a single white light on a boat tell you?

What Does a White Light Indicate? If only a white light is visible, you may be approaching another craft from behind. You are the give-way-craft and must take early and substantial action to steer well clear by altering your course and passing at a safe distance on the starboard (right) or port (left) side.
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7 Tips for Boating at Night (Perfect for 4th of July Weekend)



What does a white light on a boat at night mean?

Powerboat A: When only a white light is visible, you may be overtaking another vessel. Give way to either side. Powerboat B: You are being overtaken.
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Which side do you pass an oncoming boat?

If you meet another boat head-on: Under the boating rules of the road, vessels approaching each other head-on are always supposed to pass each other port to port — or left to left, just like on the road.
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What must you do if you see another vessel's red and white lights off your starboard bow?

At night, if you see the red light of another vessel off your starboard bow, you'll know that vessel is crossing from your starboard to port, and that you must give way. Think of that red side light as a Stop Sign, signaling you to turn or stop.
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What does red and green light indicate when seen together at night on a boat?

Sidelights: These red and green lights are called sidelights (also called combination lights) because they are visible to another vessel approaching from the side or head-on. The red light indicates a vessel's port (left) side; the green indicates a vessel's starboard (right) side.
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Is it hard to drive a boat at night?

Driving at night can prove to be harder than during the day, but it's by no means an impossible task, and the same goes with boating at night. Cruising at night means your vision is going to be limited and things can jump out at you while out on the water.
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What do boats do at night?

At night, seamen sleep in hammocks slung between beams or at least, half of them do. The crew is divided into two “watches” (teams). One watch sails the ship from 8pm to midnight, then sleeps for four hours while the other watch works. Tomorrow, the two watches swap over their duties.
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Can you sleep in your boat?

You should find a cozy, protected area that provides you with calm waters. A cove or inlet is a great place to sleep in your boat. You should avoid any heavy-traffic areas or spots that will be hammered by heavy winds. To find the best spot, you'll want to do some research, using maps to find a good location.
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How do I remember port and starboard?

9 Easy Ways to Remember Port and Starboard
  1. Know where the names port and starboard come from. ...
  2. Learn a port and starboard joke. ...
  3. Think how many letters are in each word. ...
  4. Count the letter Rs. ...
  5. Think about port wine. ...
  6. Get a pair of port and starboard socks. ...
  7. Think about the alphabet. ...
  8. Think about your wedding ring.
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When one boat is overtaking another which boat must give way?

Paths That Cross: The vessel on the operator's port (left) is the give-way vessel. The vessel on the operator's starboard (right) is the stand-on vessel. Overtaking: The vessel that is overtaking another vessel is the give-way vessel. The vessel being overtaken is the stand-on vessel.
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What do three short blasts of a horn mean?

One short blast tells other boaters, “I intend to pass you on my left (port) side.” Two short blasts tell other boaters, “I intend to pass you on my right (starboard) side.” Three short blasts tell other boaters, “I am operating astern propulsion.” For some vessels, this tells other boaters, “I am backing up.”
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When navigating at night you see a boat displaying two all round lights in a vertical line?

A vessel when engaged in trawling, which means dragging a dredge net or other fishing apparatus through the water, shall display: two all-round lights in a vertical line, the upper being green and the lower white.
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Do you have to have red and green lights on a boat?

For powered boats less than 39.4 feet, or 12 meters, you need to have the following set of navigation lights. One all-around white light that you can see from 360 degrees and from two miles away; And one pair of red and green sidelights that are visible at 112.5 degrees and from one mile away.
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What is the area between a red and green buoy?

Safe passage can be found between pairs of green and red buoys. Red and White vertically striped buoy markers, some topped with a white light or red top mark, indicate mid-channels or fairways.
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How do you pass a boat with a big wake?

Just before the wake strikes, turn to line up parallel to the approaching wake. Hold this course and your speed. In this tactic, the rolling wake will simply rock your boat from side to side. You will avoid all the usual wake pounding and the other boat's wake will feel like it has passed harmlessly under your boat.
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Which boat must give way?

Both International and Inland Rules state that when two power-driven vessels are crossing so as to involve risk of collision, the vessel which has the other on her starboard side (the give-way vessel) must keep out of the way. As the give-way vessel it is your duty to avoid a collision.
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Why do boats travel on the right?

When two power vessels are attempting to cross, the right of way is given to the vessel on the starboard side. This vessel that does not have the right of way must take early action to avoid a collision. This vessel either needs to stop or alter course to starboard.
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What does red on deck mean on a boat?

Port (direction). The left side of a boat when facing the bow. Signified by Red. The opposite side from Starboard. Trick to remember - 'After a party, there's no red port left'.
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What does a flashing red light on a boat mean?

A red flashing light is commonly used as a night signal for "dangerous cargo" yet you hardly ever find mention of it.
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Which of the following must you do when anchoring at night?

How to Anchor at Night
  1. Take full stock. Keep track of the tide, wind, traffic, and changing conditions. ...
  2. Post someone on watch. Supervision is necessary because, even with an anchor, the conditions can and will change.
  3. Check in regularly. ...
  4. Keep your lights on. ...
  5. Know the rules.
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