333/2026
Diving operations by vessel SKRAVIG at Lanvéoc bases, Rade de Brest, 16 & 18 Nov
Warning text
Analysis
Scheduledstarts 16 Nov 2026, 09:00 UTC (in 4 days)Maintenance interventions will take place on two Lanvéoc bases in the Rade de Brest, Anse du Fret. Interventions are scheduled on Grande Profondeur base on 16 Nov 2026 09:00-13:00 UTC and on Moyenne Profondeur base on 18 Nov 2026 09:00-13:00 UTC. The vessel SKRAVIG will be on scene with divers for both interventions. No other activity is planned at the Acoustic, Electrical and Magnetic bases during week 47 (16-23 Nov 2026).
- Type
- Offshore operations · severity moderate
- Feed
- Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
- Location
- Rade de Brest, Anse du Fret (Lanvéoc bases)
- Validity
- From 16 Nov 2026, 09:00 UTC
Until 18 Nov 2026, 13:00 UTCdu lundi 16 novembre 2026 au vendredi 23 novembre 2026; Lundi 16 novembre 2026: ... de 09h00 à 13h00. Mercredi 18 novembre 2026: ... de 09h00 à 13h00. - Activity periods
- 16 Nov 2026, 09:00 UTC - 16 Nov 2026, 13:00 UTC (Intervention on the Grande Profondeur base)
- 18 Nov 2026, 09:00 UTC - 18 Nov 2026, 13:00 UTC (Intervention on the Moyenne Profondeur base)
- Hazards
- divers in the water, work vessel on station, maintenance operations
Worked out automatically from the warning text on 12 Nov 2026, 11:06 UTC. It can be wrong: the official warning text is the authority.
The whole analysis comes with Lagom
This warning's analysis also has:
- Action for mariners
- Ships named
- Translations
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.