SECTOR CHARLESTON, SUBMERGED LAND ACT (SLA) - OSSABAW SOUND
ATON / Advanced Notice of Change
ATON/Advanced Notice of Change Location: 31-51.87N 081-03.44W Aid Name: Ossabaw Sound North Channel Daybeacon 12 LLNR: 5770 Action: CHANGE Action Type Change Aid Subtype The U.S. Coast Guard has approved the following change to the Aids to Navigation System in Ossabaw Sound. Ossabaw Sound North Channel DBN 10 (LLNR 5760) will be changed to Ossabaw Sound North Channel Buoy 10, using the same LLNR. Ossabaw Sound North Channel DBN 12 (LLNR 5770) will be changed to Ossabaw Sound North Channel Buoy 12, using the same LLNR. Ossabaw Sound South Channel DBN 5 (LLNR 5780) will be changed to Ossabaw Sound South Channel Buoy 5, using the same LLNR.
USCG Southeast District Local Notice to Mariners 45/2026