Chart correction 40/23 — chart 11446

★11446  33Ed.  01/01/13  LAST  NM  32/23  40/23 Change Period of buoy "3A" to 4s   24°29′51.6″N  81°48′15.3″W Period of buoy "5" to 2.5s   24°30′31.4″N  81°48′18.3″W (37/23 CG7)

Source: NGA U.S. Notice to Mariners · edition: 33Ed. 01/01/13

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