Chart correction 04/23 — chart 12300

★12300 49Ed. 06/01/12 LAST NM 01/23 04/23 Relocate Buoy "IS" from 40°21.9′N 70°53.3′W to 40°21.7′N 70°52.7′W Buoy "ISSM" from 40°21.5′N 70°53.1′W to 40°22.0′N 70°52.9′W (See 46/15) Add Buoy "OT2" Y, Fl Y 4s with legend "Priv" [Q130.6] 39°25.3′N 73°23.9′W (48/21, 21/22 CG1; 23/22 CG5; USCG LL)

Source: NGA U.S. Notice to Mariners · edition: 49Ed. 06/01/12

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