55/2026

Subsurface mooring in approaches to Boulogne (Pas de Calais)

ActiveReceived 27 Aug 2026, 07:52 UTC

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Area: PAS DE CALAIS Locality: APPROACHES TO BOULOGNE SUBSURFACE_MOORING Subsurface mooring in position 50-44.23N 001-32.39E Do not fish, trawl, anchor or dredge around this position.

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A subsurface mooring is located at the approaches to Boulogne. The mooring is at position 50-44.23N 001-32.39E. Vessels are advised not to fish, trawl, anchor or dredge around this position.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Pas de Calais, approaches to Boulogne
Hazards: subsurface mooring

Worked out automatically from the warning text on 10 Oct 2026, 08:28 UTC. It can be wrong: the official warning text is the authority.

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This warning's analysis also has:

Action for mariners
Keep-clear distance
Translations
Nearby lights and rescue centres

The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.

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