Chart correction N47/20 — chart 37246

37246 17Ed. 1/25/20 LAST NM N46/20 N47/20 Delete Purple dashed line between 51°22′20″N 4°07′01″E 51°22′22″N 4°06′46″E Relocate Buoy “No 58” from 51°22′16″N 4°06′14″E to 51°22′17″N 4°06′21″E (See N39/20) Substitute Depth 0.5 meter for 4.7 meters 51°21′53″N 3°52′21″E Change Period of buoy “No 56” to 4s 51°22′20″N 4°05′02″E (continued on next page) SECTION I NM 47/20 I-1.5 37246 (Continued) Add Purple dashed line joining 51°22′20″N 4°07′01″E 51°22′20″N 4°06′31″E 51°22′22″N 4°06′46″E Legend “Unreliable depths” 51°22′36″N 4°05′42″E (15(254), 19(286)20 Oostende; 34-35(237, 240)20 Den Haag)

Source: NGA U.S. Notice to Mariners · edition: 17Ed. 1/25/20

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