Navigational warning 142/25 — NAVAREA I

Status: Cancelled · Area: SOUTHERN NORTH SEA: 51N TO 55N · Source: UKHO Admiralty Notices to Mariners

1. RIGLIST. CORRECT AT 090500 UTC JUN 2025. SOUTHERN NORTH SEA: 51N TO 55N 52-07.7N 003-56.4E VALARIS 123 ACP P18-A NEW 52-36.8N 003-44.3E JB-115 ACP HKW-B 53-00.2N 001-50.2E VALARIS 72 53-31.2N 001-48.0E SEAFOX 4 ACP GALLEON GAS FIELD 53-35.3N 002-17.7E ERDA ACP WENLOCK GAS FIELD 53-37.8N 005-08.7E PROSPECTOR 1 ACP M7-A 54-03.3N 001-02.1E HAEVA ACP RAVENSPURN NORTH GAS FIELD 54-18.5N 002-25.2E ENSCO 92 54-19.0N 002-37.0E SWIFT 10 ACP WINGATE G

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