Chart correction N31/20 — chart 54061

54061 13Ed. 12/14/13 LAST NM N13/20 N31/20 Add “Unsurveyed Area” [I25] bound by shore and dashed line joining 40°27′24.9″N 17°14′58.6″E 40°27′22.9″N 17°14′55.0″E 40°27′14.1″N 17°14′59.0″E 40°27′14.4″N 17°15′01.4″E and delete all hydrography within above area “Unsurveyed Area” [I25] bound by pier, shore and dashed line between 40°28′26.8″N 17°11′36.1″E 40°28′29.0″N 17°11′46.0″E and delete all hydrography within above area (13(16)20 Genova)

Source: NGA U.S. Notice to Mariners · edition: 13Ed. 12/14/13

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