Chart correction 37/21 — chart 75177

75177 7Ed. 6/20/98 LAST NM 31/21 37/21 Delete Topmark from buoy 37°53′10.2″S 144°56′22.2″E (See 26/08) (13(555)21 Wollongong)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 6/20/98

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