NAVAREA VIII - 1162/26

Issued: 4 Nov 2026, 10:02Active until: 25 Nov 2026, 18:30Last modified: 5 Nov 2026, 12:20

analysis

Activeuntil 25 Nov 2026, 18:30 UTC (in 20 days)

Survey operations off Dhamra Port, east coast India, 5-25 Nov 2026

RV SAMUDRA KAUSTUBH will carry out a hydrographic survey off Dhamra Port between 5 and 25 November 2026 in the area bounded by four positions given. The message cancels itself at 251830 UTC NOV 26. Mariners should be aware of survey activity in the area and take precautions.

Navigate with caution and keep well clear of survey vessel; maintain a good lookout and keep pings/communications clear.

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: India east coast, off Dhamra Port
Validity: From 05 Nov 2026, 00:00 UTC
Until 25 Nov 2026, 18:30 UTCWILL CARRY OUT SURVEY FROM 05 TO 25 NOV 26 ... CANCEL THIS MSG 251830 UTC NOV 26
Activity periods: 05 Nov 2026, 00:00 UTC - 25 Nov 2026, 18:30 UTC (Survey by RV SAMUDRA KAUSTUBH 05-25 Nov 2026)
Hazards: survey operations, survey vessel
Charts: IN 31 351 INT 7419

Vessels involved

RV SAMUDRA KAUSTUBH · survey vessel

Ports mentioned

Dhamra PortININ DMQ20.817N 86.950E

Coast stations for this area

DSCDSC Station ParadipMRCC ChennaiIndiaMMSI 004194403VHF 25range 25 NM56 NM from the area
DSCDSC Station HaldiaMRCC ChennaiIndiaMMSI 004194404VHF 25, MF 200, HFrange 200 NM79 NM from the area
DSCDSC Station VishakhapatnamMRCC ChennaiIndiaMMSI 004194402VHF 20range 20 NM304 NM from the area

Generated automatically from the warning text on 05 Nov 2026, 04:47 UTC. It can be wrong: the original warning below is the authoritative text.

Keywords

Geometry refsbounded
Geometry phrasesbounded by

Message content

INDIA EAST COAST - OFF DHAMRA PORT (.) CHARTS IN 31 351 INT 7419 (.) RV SAMUDRA KAUSTUBH WILL CARRY OUT SURVEY FROM 05 TO 25 NOV 26 IN AREA BOUNDED BY 20-52.13N 087-27.02E, 21-05.68N 087-27.06E, 21-05.61N 087-41.49E, 20-52.08N 087-41.43E 2. CANCEL THIS MSG 251830 UTC NOV 26

Location map

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