Chart correction N31/21 — chart 17448

17448 2Ed. 2/21/14 LAST NM N15/15 N31/21 (Plan Morse.Inlet) Substitute Rock which covers and uncovers with drying height 0.5 meter [K11] for depth 6.1 meters 54°16′30.3″N 130°09′28.1″W Add Depth 4.1 meters 54°15′31.0″N 130°13′17.3″W and extend depth contour (5-meter) NNW to enclose Depth 4.3 meters enclosed by depth contour (5-meter) centered 54°15′41.1″N 130°12′35.8″W (continued on next page) SECTION I NM 31/21 I-1.3 17448 (Continued) Add Depth 2.1 meters 54°15′34.3″N 130°12′20.3″W and extend depth contour (5-meter) and blue tint E to enclose Rock which covers and uncovers with drying height 1.3 meters [K11] 54°15′53.1″N 130°12′10.3″W Rock which covers and uncovers with drying height 5.8 meters [K11] 54°16′19.3″N 130°10′42.8″W (Plan Venn Passage) Delete Depth 6.8 meters 54°18′49.8″N 130°28′31.6″W Substitute Depth 1.7 meters enclosed by depth contour (2-meter) for depth 2.1 meters 54°19′58.4″N 130°29′11.9″W Depth 1.3 meters for depth 2.2 meters 54°18′10.4″N 130°28′31.1″W and extend depth contour (2-meter) SW to enclose Add Depth 0.7 meter 54°19′39.8″N 130°28′42.8″W and extend depth contour (2-meter) S to enclose Depth 3.6 meters 54°18′49.5″N 130°28′32.7″W and extend depth contour (5-meter) N to enclose Marine farm area [K48.1] bound by dashed line joining 54°18′56.9″N 130°29′12.0″W 54°18′41.2″N 130°28′41.6″W 54°18′31.3″N 130°28′58.0″W 54°18′48.2″N 130°29′27.2″W Depth 1.5 meters enclosed by depth contour (2-meter) centered 54°18′09.5″N 130°28′37.9″W (5/15, 6/16, 4/17, 11/18, 6/19, 3/20 Ottawa)

Source: NGA U.S. Notice to Mariners · edition: 2Ed. 2/21/14

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