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NAVAREA VIII 1102/26

Hydrographic survey underway off Karwar on India west coast

Activeuntil 30 Nov 2026, 18:30 UTC (in 29 days)Issued 21 Oct 2026, 11:01 UTC

Warning text

Positions open on the map
INDIA WEST COAS T - KARWAR (.) CHARTS IN 215 257 INT 7343 (.) HYDROGRAPHIC SURVEY UNDER PROGRESS IN AREA BOUNDED WITHIN 14 -47.2N TO 14 - 50.9N AND 074-02.8E TO 074-08.15E 2. CANCEL THIS MSG 301830 UTC NOV 26

Analysis

Activeuntil 30 Nov 2026, 18:30 UTC (in 29 days)

Hydrographic survey is in progress in a bounded area off Karwar on the west coast of India. Area is defined by positions between 14-47.2N and 14-50.9N, and 074-02.8E and 074-08.15E. Message to be cancelled at 301830 UTC NOV 26.

Navigate with caution, maintain a sharp lookout for survey vessels and equipment and reduce speed if necessary.

Type
Survey operations · severity moderate
Feed
Survey operationsAll warnings of this kind on the map, or as an API feed.
Location
Karwar, India west coast
Validity
Until 30 Nov 2026, 18:30 UTCCANCEL THIS MSG 301830 UTC NOV 26
Hazards
hydrographic survey operations, survey vessels and equipment in area

Ports mentioned

  • KarwarIndiaIN KRW14.817N 74.117E

Coast stations for this area

  • DSCDSC Station GoaMRCC MumbaiIndiaMMSI 004192206VHF 25range 25 NM40 NM from the area
  • DSCDSC Station New MangaloreMRCC MumbaiIndiaMMSI 004192204VHF 25range 25 NM121 NM from the area
  • DSCDSC Station MumbaiMRCC MumbaiIndiaMMSI 004192203VHF 25, MFrange 25 NM258 NM from the area
  • DSCDSC Station KochiMRCC MumbaiIndiaMMSI 004192205VHF 20range 20 NM317 NM from the area
  • DSCDSC Station DamanMRCC MumbaiIndiaMMSI 004192201VHF 20, MF 250, HFrange 250 NM345 NM from the area

Worked out automatically from the warning text on 01 Nov 2026, 03:18 UTC. It can be wrong: the official warning text is the authority.

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