3441/2026
Diving operations and equipment installation off Calanque de Sormiou, Provence
No longer in forceReceived 11 Sept 2026, 06:34 UTCArchived 16 Oct 2026, 19:04 UTC
Warning text
Lang
Area: PROVENCE
Locality: APPROACHES TO CALANQUE DE SORMIOU
DIVING_OPERATIONS
FROM 140600 UTC TO 181900 UTC SEP 2026
INSTALLATION OF DIVING EQUIPMENT BY LAUNCH TRITON
FROM 210600 UTC SEP TO 161900 UTC OCT 2026
DIVING OPERATIONS FROM VESSEL ALFRED MERLIN
IN AREA BOUNDED BY:
43-12.21N 005-26.89E/43-12.12N 005-26.79E
43-12.05N 005-26.92E/43-12.13N 005-27.02E
(CHART FR7393)
SAFETY RADIUS OF 0.5 NM REQUESTED
NAVIGATE WITH CAUTION
Analysis
No longer in forceDiving operations and installation of diving equipment are taking place in the approaches to Calanque de Sormiou. Activities by launch TRITON and vessel ALFRED MERLIN are reported in a small area defined by four positions (chart FR7393). A safety radius of 0.5 NM is requested; mariners should navigate with caution. Activity runs chiefly 21 Sep 06:00 UTC to 16 Oct 19:00 UTC (there was an earlier period 14-18 Sep).
Keep clear of the working area (0.5 NM) and navigate with caution.
- Type
- Survey operations · severity moderate
- Feed
- Survey operationsAll warnings of this kind on the map, or as an API feed.
- Location
- Approaches to Calanque de Sormiou, Provence
- Validity
- From 21 Sept 2026, 06:00 UTC
Until 16 Oct 2026, 19:00 UTCFROM 140600 UTC TO 181900 UTC SEP 2026 / FROM 210600 UTC SEP TO 161900 UTC OCT 2026 - Activity periods
- 14 Sept 2026, 06:00 UTC - 18 Sept 2026, 19:00 UTC (diving operations (past period) 14-18 Sep 2026)
- 21 Sept 2026, 06:00 UTC - 16 Oct 2026, 19:00 UTC (installation of diving equipment and diving operations 21 Sep - 16 Oct 2026)
- Hazards
- diving operations, installation of diving equipment
- Keep clear
- 0.5 NMSAFETY RADIUS OF 0.5 NM REQUESTED
- Charts
- FR7393
Vessels involved
- TRITON · launch installing diving equipment
- ALFRED MERLIN · vessel conducting diving operationsOn AISFranceDredging or underwater opsMooredseen 4 min ago
Coast stations for this area
- RCCMRSC GenovaItaly168 NM from the area
- RCCMRCC BarcelonaSpain185 NM from the area
- RCCMRSC LivornoItaly213 NM from the area
- DSCDSC Station PlanierMRCC La GardeFranceMMSI 002275400VHF 21range 21 NM10 NM from the area
- DSCDSC Station La GardeMRCC La GardeFranceMMSI 002275400VHF 23, MF 200range 200 NM25 NM from the area
- DSCDSC Station CoudonMRCC La GardeFranceMMSI 002275400VHF 60range 60 NM32 NM from the area
- DSCDSC Station PorqurollesMRCC La GardeFranceMMSI 002275400range 200 NM36 NM from the area
- DSCDSC Station Cap CamaratMRCC La GardeFranceMMSI 002275400VHF 30range 30 NM54 NM from the area
Worked out automatically from the warning text on 13 Oct 2026, 07:37 UTC. It can be wrong: the official warning text is the authority.