Chart correction 27/22 — chart 11508
★11508 22Ed. 01/01/11 LAST NM 21/22 27/22 Relocate Buoy "3" from 31°21′37.9″N 81°13′25.9″W to 31°21′35.7″N 81°13′33.8″W Buoy "6" from 31°22′14.0″N 81°15′11.4″W to 31°22′11.9″N 81°15′12.8″W (See 16/22) (17/22 CG7)
Source: NGA U.S. Notice to Mariners · edition: 22Ed. 01/01/11
Reference information — always verify against official Notices to Mariners before navigation.