E 0592/26

SÉCURITÉ

Underwater diving operations southeast of Porto de Tubarao, 8-22 Oct

No longer in forceReceived 07 Oct 2026, 11:23 UTCArchived 23 Oct 2026, 12:03 UTC

Warning text

Positions open on the map

SOUTHEAST OF PORTO DE TUBARAO CHART 1410 UNDERWATER OPERATIONS DIVERS WORKING 08 OCT 26 TO 22 OCT 26 08:00 TO 21:00 BY MV GLBS MIGHT AND COMANDO B IN 20-23.70S 040-09.02W CANCEL THIS WARNING 222200 UTC OCT 26.

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Analysis

No longer in force

Underwater diving operations will take place southeast of Porto de Tubarao from 08 Oct to 22 Oct 2026. Work will occur daily 08:00 to 21:00 UTC and is being conducted by MV GLBS MIGHT and COMANDO B at the given position. Mariners should expect divers in the water and support vessels on site. The warning self-cancels at 22:00 UTC on 22 Oct 2026.

Keep well clear, navigate with caution, proceed at reduced speed and maintain a sharp lookout for divers and support craft.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Southeast of Porto de Tubarao
Validity: From 08 Oct 2026, 08:00 UTC
Until 22 Oct 2026, 22:00 UTC08 OCT 26 TO 22 OCT 26 08:00 TO 21:00 ... CANCEL THIS WARNING 222200 UTC OCT 26.
Activity periods: 08 Oct 2026, 08:00 UTC - 22 Oct 2026, 21:00 UTC (Daily 08:00-21:00 UTC: diving operations by MV GLBS MIGHT and COMANDO B)
Hazards: divers working, underwater operations, support vessels on site
Charts: CHART 1410

Vessels involved

MV GLBS MIGHT · diver support vessel
COMANDO B · diver support vessel

Coast stations for this area

RCCMRCC BrazilBrazil226 NM from the area
DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF250 NM from the area

Worked out automatically from the warning text on 07 Oct 2026, 11:30 UTC. It can be wrong: the official warning text is the authority.

Keywordsdivers working UNDERWATER OPERATIONS

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