Chart correction N18/22 — chart 37166

37166 4Ed. 01/11/14 LAST NM N14/22 N18/22 Add Depth 15.4 meters Well [L21.2] 52°25.4′N 4°22.1′E Buoy "WF-HZ-2N" BY, pillar, double cone topmark points upward, VQ W [Q130.3] 52°25.8′N 4°14.0′E (11(78), 12(83)22 Den Haag)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 01/11/14

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