Chart correction 46/21 — chart 4148

★4148 (INT 4148) 3Ed. 10/01/18 LAST NM 42/21 46/21 Delete Buoy "B" 24°34.0′N 82°56.0′W Buoy "H" 24°43.1′N 82°54.1′W Buoy "J" 24°43.6′N 82°50.0′W Buoy "L" 24°42.0′N 82°46.0′W Buoy "M" 24°40.1′N 82°46.1′W Buoy "N" 24°38.3′N 82°47.2′W Buoy "O" 24°37.1′N 82°48.1′W (12, 14, 24/19 CG7)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 10/01/18

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