Notices to Mariners

Temporary Light Reduction - Donaghadee Lighthouse

06 - 2021

Issue Date: Tuesday 25 May 2021

Aid: Donaghadee Lighthouse

Area: North East Coast

The Commissioners of Irish Lights hereby gives notice that due to lantern testing at Donaghadee Lighthouse the range of the white light will be temporarily reduced to 13 nautical miles (NM). These extended tests are expected to last for several months and the Commissioners of Irish Lights will issue a notice on completion of these tests.

DONAGHADEE LIGHTHOUSE
Position (WGS 84)	54˚38.707’N 005˚31.860’W
Previous Range	White 16NM, Red 10NM
Temporary Range	White 13NM, Red 10NM

Radio Navigation Warnings will be issued when the above changes take place.

By Order, Yvonne Shields O’Connor Chief Executive