Chart correction N37/21 — chart 35052
35052 1Ed. 8/18/11 LAST NM N14/18 N37/21 Substitute Depth 1.5 meters enclosed by depth contour (2-meter) for depth 2.3 meters 57°38.47′N 4°02.21′W Depth 14.9 meters for depth 15.6 meters 57°38.33′N 3°56.44′W Add Depth 1.5 meters enclosed by depth contour (2-meter) centered 57°35.43′N 4°06.23′W Buoy Or, spherical 57°35.16′N 4°05.90′W Depth 5 meters 57°36.04′N 4°05.87′W and extend depth contour (5-meter) E to enclose (1(81)12, 6(573)21 Taunton) ★35095 6Ed. 6/24/21 NEW EDITION N37/21 (NGA) ★35104 (INT 1604) 6Ed. 6/3/21 NEW EDITION N37/21 (NGA)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 8/18/11
Reference information — always verify against official Notices to Mariners before navigation.