LNM07-C3BB3B
Received 23 Sept 2026, 00:00 UTC
Warning text
Positions open on the mapSECTOR KEY WEST, TERRITORIAL SEA - SECTOR KEY WEST, SUBMERGED LAND ACT (SLA)
ATON / Advanced Notice of Change
ATON/Advanced Notice of Change Location: 24-33.77N 081-48.86W Aid Name: Key West Main Channel Cut B Range Rear Light LLNR: 14875 Action: CHANGE Action Type Change Structure The U.S. Coast Guard has approved the following change to the Aids to Navigation System in the Key West Main Channel: Key West Main Channel Cut B Range Front Light (LLNR 14870) will be rebuilt at a new focal height of 40 feet. All other characteristics will remain the same. Key West Main Channel Cut B Range Rear Light (LLNR 14875) will be rebuilt at a new focal height of 65 feet. All other characteristics will remain the same.
USCG Southeast District Local Notice to Mariners 45/2026