E 0640/26
SÉCURITÉDiver/underwater operations east of Ubu, 25-30 Oct
No longer in forceReceived 25 Oct 2026, 09:01 UTCArchived 27 Oct 2026, 09:22 UTC
Warning text
Positions open on the mapEAST OF UBU
CHART 1404
UNDERWATER OPERATIONS DIVERS WORKING
25 OCT 26 TO 30 OCT 26
08:00 TO 18:00
BY TITO AND PROBOAT I
IN 20-18.58S 040-11.07W
CANCEL THIS WARNING 301900 UTC OCT 26.
Location map
Open in the full mapAnalysis
No longer in forceCancelled by E 0642/26 (archived)
Underwater diving operations are taking place east of Ubu between 25 Oct and 30 Oct. Work is by vessels TITO and PROBOAT I at the position given. Daily activity is reported 08:00 to 18:00 UTC; message cancels at 30 Oct 19:00 UTC. Mariners should be aware of divers and work vessels in the area.
Keep well clear and navigate with caution; maintain a good lookout for divers and work vessels.
- Type
- Offshore operations · severity moderate
- Feed
- Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
- Location
- East of Ubu
- Validity
- From 25 Oct 2026, 08:00 UTC
Until 30 Oct 2026, 19:00 UTC25 OCT 26 TO 30 OCT 26 08:00 TO 18:00 ... CANCEL THIS WARNING 301900 UTC OCT 26. - Activity periods
- 25 Oct 2026, 08:00 UTC - 30 Oct 2026, 18:00 UTC (daily 08:00-18:00 UTC)
- Hazards
- divers, underwater operations, work/support vessels
- Charts
- 1404
Coast stations for this area
- RCCMRCC BrazilBrazil228 NM from the area
- DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF252 NM from the area
Worked out automatically from the warning text on 25 Oct 2026, 09:08 UTC. It can be wrong: the official warning text is the authority.