S 9229/26

SÉCURITÉ

Received: 1 Nov 2026, 03:42Active until: 11 Nov 2026, 21:00Updated: 1 Nov 2026, 03:42

analysis

Activeuntil 11 Nov 2026, 21:00 UTC (in 10 days)

Diver and underwater operations near 23-54.17S 045-30.93W until 11 Nov

Underwater diving operations are taking place at position 23-54.17S 045-30.93W from 08 Oct 2026 until 11 Nov 2026. Daily activity is scheduled 07:30 to 20:00 (times given as UTC). The message cancels LOCAL S 9023/26 and will self-cancel at 11 Nov 2026 21:00 UTC.

Keep well clear, navigate with caution, proceed at slow speed and maintain a good lookout during diving operations.

Type: Survey operations · severity moderate
Feed: Survey operationsAll warnings of this kind on the map (contributors), or as an API feed: /api/v2/feeds/survey/
Location: 23-54.17S 045-30.93W
Validity: From 08 Oct 2026, 07:30 UTC
Until 11 Nov 2026, 21:00 UTC08 OCT 26 TO 11 NOV 26 07:30 TO 20:00. CANCEL THIS WARNING 112100 UTC NOV 26.
Activity periods: 08 Oct 2026, 07:30 UTC - 11 Nov 2026, 20:00 UTC (daily 07:30-20:00 UTC)
Hazards: divers working, underwater operations
Cancels: LOCAL S 9023/26
Charts: CHART 1640

Coast stations for this area

RCCMRCC BrazilBrazil143 NM from the area
DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF116 NM from the area

Generated automatically from the warning text on 01 Nov 2026, 03:47 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

Operationsdivers working, UNDERWATER OPERATIONS

Message content

CHART 1640 UNDERWATER OPERATIONS DIVERS WORKING 08 OCT 26 TO 11 NOV 26 07:30 TO 20:00 IN 23-54.17S 045-30.93W CANCEL LOCAL S 9023/26 CANCEL THIS WARNING 112100 UTC NOV 26.

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