S 9037/26

SÉCURITÉArchived

Received: 9 Oct 2026, 14:04Archived: 21 Oct 2026, 11:42Updated: 1 Nov 2026, 03:42

analysis

No longer in force

Underwater diving operations off southeastern Brazil

Diving and underwater operations will take place in the vicinity of 22-57.20S 043-47.42W. Activity is scheduled daily from 08:00 to 21:00 from 10 Oct 2026 to 20 Oct 2026. The warning is self-cancelling at 202200 UTC 20 Oct 2026.

Navigate with caution, keep a safe distance, reduce speed and maintain a good lookout for divers and support craft.

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: vicinity of 22-57.20S 043-47.42W (off southeastern Brazil)
Validity: From 10 Oct 2026, 08:00 UTC
Until 20 Oct 2026, 22:00 UTC10 OCT 26 TO 20 OCT 26 08:00 TO 21:00. CANCEL THIS WARNING 202200 UTC OCT 26.
Activity periods: 10 Oct 2026, 08:00 UTC - 20 Oct 2026, 21:00 UTC (daily 08:00-21:00 (times given as UTC in source))
Hazards: divers in water, underwater operations
Charts: CHART 1623

Coast stations for this area

RCCMRCC BrazilBrazil35 NM from the area
DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF6 NM from the area

Generated automatically from the warning text on 09 Oct 2026, 14:08 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

Operationsdivers working, UNDERWATER OPERATIONS

Message content

CHART 1623 UNDERWATER OPERATIONS DIVERS WORKING 10 OCT 26 TO 20 OCT 26 08:00 TO 21:00 IN 22-57.20S 043-47.42W CANCEL THIS WARNING 202200 UTC OCT 26.

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