Sector light Authorities). For example, the United States uses a signalling stereotype which is the opposite of Europe. In USA, the red light indicates the starboard side of the channel for harbour bound vessels, while the green light indicates the port side of the same channel. An expression to remind of this is "red right returning". An example of a sector light is the light of the Fisgard Lighthouse in British Columbia. The lighthouse as built to guide ships through the entrance of Esquimalt harbour. The white sector is an isophase light of 2s from 322° to 195°. If the ship sees
Port Clinton Light Port Clinton Light Port Clinton Light is a lighthouse in Port Clinton, Ohio at the northern end of Waterworks Park. It previously had been on the outer end of the west pier which is located in the city's harbor entrance. This lighthouse has two incarnations which were built with different materials. Only the present structure survives as it was moved to a marina and replaced by a skeleton tower in 1952. The marina in turn sold the lighthouse back to the city, and it was placed in the park fully restored. At just , Port Clinton Light is the shortest