1298/2026
Scientific survey and diving off Vauville and Surtainville (Casquets area)
Warning text
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No longer in forceScientific buoy/apparatus deployment and survey operations are taking place off Vauville and Surtainville in the Casquets area. Activities include video observations, grab sediment sampling (0.1 m2) and scientific diving within a bounded polygon. The operation is valid from 08 Jun 2026 12:19 UTC until 31 Oct 2026 21:59 UTC. Mariners are advised to navigate with caution.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- Casquets, Anse de Vauville (off Vauville and Surtainville)
- Validity
- From 08 Jun 2026, 12:19 UTC
Until 31 Oct 2026, 21:59 UTCValid from 08 Jun 2026 12:19 UTC to 31 Oct 2026 21:59 UTC - Activity periods
- 08 Jun 2026, 12:19 UTC - 31 Oct 2026, 21:59 UTC (survey and scientific diving, video observations and grab sampling)
- Hazards
- scientific buoy/apparatus, video survey, grab sediment sampling (0.1 m2), scientific diving
Worked out automatically from the warning text on 09 Oct 2026, 15:47 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
- 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.