Chart correction 21/23 — chart 11512
★11512 66Ed. 06/01/20 LAST NM 20/23 21/23 Add Pile [F22] 31°52′36.1″N 81°03′44.2″W Pile [F22] 31°51′55.2″N 81°03′24.9″W (NOS)
Source: NGA U.S. Notice to Mariners · edition: 66Ed. 06/01/20
Reference information — always verify against official Notices to Mariners before navigation.