Navigational warning 49/24 — NAVAREA I

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

1. RIGLIST. CORRECT AT 100500 UTC MAR 2025. SOUTHERN NORTH SEA: 51N TO 55N NEW 52-09.5N 003-52.9E VALARIS 123 52-21.6N 003-20.5E PROSPECTOR 1 ACP P11-B DE RUYTER 53-00.3N 002-12.9E ERDA ACP LEMAN GAS FIELD 53-05.2N 001-51.1E VALARIS 72 53-06.5N 002-04.0E SEAFOX 4 ACP LEMAN GAS FIELD 53-33.9N 006-17.3E SEAFOX 7 53-38.4N 004-33.8E SWIFT 10 ACP WINTERSHALL FIELD 53-56.1N 000-31.4E NOBLE RESILIENT 54-04.4N 000-54.9E HAEVA ACP RAVENSPURN NORTH GAS FIELD NEW 54-16.6N 002-12.6E ENSCO 92

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