The required lights are: Red and green sidelights visible from a distance of at least two miles away—or if less than 39.4 feet (12 meters) long, at least one mile away—on a dark, clear night. An all-round white light (if vessel is less than 39.4 feet long) or both a masthead light and a sternlight.
What lights should be displayed when anchored at night?
Anchored at night, the operator of a powerboat must display, from sunset to sunrise, in the fore part, an all-around white light. A powerboat anchored at night must display an all-around white light.
What does a single white light on a boat tell you at night?
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.
Are there any rules about boats at night?
Right-of-way and navigation rules are the same whether you’re operating during the day or at night. However, while operating at night or during restricted visibility, you must determine the speed, position and size of other boats according to the navigation lights they exhibit.
Do I need navigation lights on my boat?
New South Wales
For boats between 12 and 20 metres, the masthead light should be visible for 3 nm, sidelight for 2 nm, stern light for 2 nm and all-round lights for 2 nm.
When should anchor light be on?
Anchor lights must be placed higher than any other navigational lights, which is the reason that many are placed on a steel pole. Vessels under 50 meters must display one white all-around anchor light on the highest point of the boat, which must be visible for two miles when visibility is clear.
What do 3 short blasts of a horn indicate?
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.”
What side do you pass an oncoming boat?
You must take early and substantial action to keep well clear of the other boat by altering your speed and course. You should pass at a safe distance to the port (left) or starboard (right) side of the other boat. If a safe route exists, you should always attempt to pass the boat on the starboard side.
What does a visible white light indicate on a boat?
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.
How do you pass a boat at night?
The Crossing Rule
At night, if you see a red light crossing right-to-left in front of you, you need to change your course. If you see a green light crossing from left-to-right, you are the stand-on vessel, and should maintain course and speed.
Why should a boats gas tank never be completely filled?
It’s important to never fill the tank of your boat beyond 90% full. This leaves room for gas to expand and avoids the potential for overflow. … After you’re done fueling, tightly replace the gas cap. This will prevent the escape of fuel vapors.
What is being signaled when you hear 5 short blasts?
Five (or more) short, rapid blasts signal danger or signal that you do not understand or that you disagree with the other boater’s intentions.
Why do boats use red lights at night?
Your night vision can be impaired by the glare from white lights, making it very difficult to see through the night. Red lighting however, does not affect your eyes’ ability to adapt to the dark, allowing you to light your vessel while ensuring your vision is not compromised and that you can safely navigate.
Can I put headlights on my boat?
There is a natural tendency for a boater to want to use a searchlight or spotlight at night, just as one would use headlights on a car. But headlights won’t work on the water. … Secondly, other boats will not be using searchlights (headlights). The only way you’ll have to spot them is by their green, red or white lights.
What is the most dangerous time to cross a coastal bar?
Do not try to cross a bar if the weather looks bad or in heavy swells, strong wind, or on a run-out tide when wave conditions are usually the most dangerous. It’s compulsory for everyone to wear a lifejacket while crossing designated coastal bars in open boats under 4.8m.
What side of a boat is the red light on?
The red light indicates a vessel’s port (left) side; the green indicates a vessel’s starboard (right) side. Sternlight: This white light is seen only from behind or nearly behind the vessel.