ONE-MONTH INSPECTION

Marker buoy lights

Every month, it is important to inspect that the lights on top of the marker buoys. These lights are usually powered by a small solar panel that is charged with batteries during the daytime, and they activate at dusk and in low-light conditions.

The marker-buoy lights should be visible from land. An alternative inspection method is to cover the upper part of the buoy with a dark cloth (simulating dusk) and observe whether the light is activated. If the light device does not work, it is necessary to unscrew it from the top of the buoy and examine it on land.
During inspection, the emergent part of the buoy should be checked for scratches or damage to the anti-rust protection paint. Any bird droppings (guano) or other obstructions should be clear ed from the light and solar panels.