For powered boats less than 394 feet or 12 meters you need to have the following set of navigation lights.

Power boat navigation lights. A boat under sail alone will have red and green sidelights and a stern light but since it is not under power it will not have a masthead light. 2 masthead lights are optional for vessels under 50 meters. Here are the lights youll need when operating a powered boat depending on the size of the boat youre operating.

PORTABLE NAVIGATION LIGHTS with Navimount base. Vessels of less than 12 meters in length may show the lights. If the boat is about 13 meters 3979 the boat must have red and green lights on the side of.

Navigation lights at anchor. Boat navigation lights help to ensure visibility to other boats when you are underway or anchored at night. Powered Boat Navigation Lights.

Navilight 360 2NM wNavimount base. We carry the lights you need to meet Coast Guard requirements when using your boat after dark and we can help you determine which navigation lights are required for your boat. Powered recreational vessels including sailboats while under power are required to use the following navigation lights while operating between sunset and sunrise or in periods of restricted visibility.

At anchor the operator of a pleasure craft shall display from sunset to sunrise in the fore part an all-around white light. Power boats less than 20 meters shall exhibit navigation lights as shown in Figure 1. Powered Boats Less Than 394 Feet or 12 Meters.

A powerboat anchored at night must display an all-around white light. Navigation lights are also used to communicate with the other boats sharing the water. In addition to the above a vessel will have other lights and day shapes to characterize the nature and activity of a boat.