Chart correction 24/21 — chart 25561

25561 24Ed. 6/13/98 LAST NM 22/21 24/21 Delete Depth 951 meters 15°34′31.8″N 61°32′21.4″W Depth 919 meters 15°34′30.4″N 61°32′58.5″W Approximate depth contour (1000-meter) enclosing above depths (2) in vicinity 15°34′34.5″N 61°32′37.0″W Depth 90 meters 15°12′16.6″N 61°22′33.1″W Depth 22 meters 15°12′29.4″N 61°22′46.0″W Substitute Depth 23 meters for 183 meters 15°12′28.2″N 61°22′55.5″W and extend depth contour (50-meter) W to enclose Depth 7.7 meters enclosed by depth contour (10-meter) for 14.6 meters 15°14′13.2″N 61°22′21.6″W Add Depth 16.6 meters, blue tint and enclosing depth contour (20-meter) centered 15°12′27.0″N 61°22′46.2″W Depth 29 meters 15°12′19.8″N 61°22′35.2″W and extend depth contour (50-meter) SE to enclose Depth 803 meters enclosed by depth contour (1000-meter) centered 15°34′31.8″N 61°32′43.8″W (10(254)16 Brest; 38(4776), 41(5150)19 Taunton; UKHO ARCS 697-0)

Source: NGA U.S. Notice to Mariners · edition: 24Ed. 6/13/98

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