E 0594/26

SÉCURITÉArchived

Received: 7 Oct 2026, 11:23Archived: 22 Oct 2026, 07:23Updated: 1 Nov 2026, 03:42

analysis

No longer in force

Underwater diver operations southeast of Porto de Tubarão, 8-22 Oct

Diving and underwater operations by MV ANDROUSA and COMANDO B southeast of Porto de Tubarão. Activity scheduled daily from 08:00 to 21:00 UTC between 08 Oct 2026 and 22 Oct 2026. Warning also includes a self-cancel instruction 222200 UTC 26 Oct 2026.

Keep well clear and navigate with caution; maintain a sharp lookout for divers and work vessels.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/offshore/
Location: Southeast of Porto de Tubarão
Validity: From 08 Oct 2026, 08:00 UTC
Until 26 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 (dates 08 Oct to 22 Oct 2026))
Hazards: divers working, underwater operations, work vessels on site
Charts: CHART 1410

Vessels involved

MV ANDROUSA · work vessel
COMANDO B · work vessel

Coast stations for this area

RCCMRCC BrazilBrazil225 NM from the area
DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF250 NM from the area

Generated automatically from the warning text on 07 Oct 2026, 11:27 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

Operationsdivers working, UNDERWATER OPERATIONS

Message content

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 ANDROUSA AND COMANDO B IN 20-23.80S 040-09.37W CANCEL THIS WARNING 222200 UTC OCT 26.

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