Chart correction 40/23 — chart 11442

★11442  37Ed.  08/01/18  LAST  NM  32/23  40/23 Change Period of buoy "3A" to 4s   24°29′52″N  81°48′15″W Period of buoy "5" to 2.5s   24°30′31″N  81°48′18″W (37/23 CG7)

Source: NGA U.S. Notice to Mariners · edition: 37Ed. 08/01/18

Reference information — always verify against official Notices to Mariners before navigation.