An anchor light.
anchor light
depends on the size of the boat, but at least a white light to the masthead.
depends on the size of the boat, but at least a white light to the masthead.
The anchor light at the top of the mast should not be used by a sailboat underway at night. Frequently it is left on when leaving an anchorage along with the steaming and navigation lights.
Port (red) and Starboard (green) running lights and a white light which will be mounted on either the stern or the masthead.
That what you see is a sailboat. The green light means you must give way.
That what you see is a sailboat. The green light means you must give way.
Please specify in which country or countries you intend to operate your boat.
Please specify in which country or countries you intend to operate your boat.
A sailboat can certainly be operating under sail at night. Sailboats use their sails when there is enough wind to carry them.
The powerboat should pass to the stern of the sailboat to avoid its wash causing a problem for the sailboat To avoid a collision, the powerboat should avoid crossing ahead of the sailboat.