Survey operations in the Arabian Sea
Hydrographic and scientific survey vessels, often towing long arrays.
- in force
- 1
- last 12 months
- 23
- vs previous 12 (30)
- -23%
- since 2002
- 729
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.
In force now · 1
Longest in force
By month (all years)
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M
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Other hazards in the Arabian Sea
Archive · 728 cancelled
- HYDROPAC 3115/242024-09-23 → 2024-11-22Survey operations in progress until 22 oct by vessel M/V acoms 11 along trackline joining 18-29.42N…Arabian Sea · India
- HYDROPAC 2928/242024-09-04 → 2024-11-22Survey operations in progress until 02 oct by M/V vanessa 7 along trackline joining 19-36.99N 071-50.14E,…Arabian Sea · India
- HYDROPAC 1537/242024-05-08 → 2024-06-09Survey operations in progress until 08 jun by M/V vyacheslav tikhonov in area bound by 19-58.07N 071-28.78E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1513/242024-05-06 → 2024-05-16Underwater operations in progress until 15 may by M/V, WILCHIEF-1, M/V freight 54, M/V sea conquest, M/V sea…Arabian Sea · India
- HYDROPAC 1479/242024-05-03 → 2024-06-16Survey operations in progress until 15 jun by M/V orion laxmi in area bound by 20-56.26N 072-19.68E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1478/242024-05-03 → 2024-05-16Survey operations in progress until 15 may by M/V jt odyssey 1 and M/V aht creative 1 in vicnity of…Arabian Sea · India
- HYDROPAC 1351/242024-04-24 → 2024-05-16Underwater operations in progress until 15 may by seamec glorious along trackline joining 20-36.00N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1350/242024-04-24 → 2024-05-24Survey operations in progress until 23 may by M/V samudra sarvekshak in area bound by 20-56.25N 072-34.27E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1274/242024-04-18 → 2024-06-30Underwater operations in progress until 301830Z jun by M/V K10030 and M/V koole 31 in area bound by…Arabian Sea · India
- HYDROPAC 1273/242024-04-18 → 2024-05-31Survey operations in progress until 311730Z may by M/V focus rainbow in area bound by 21-11.54N 072-32.65E,…Gulf of Khambhat · India
- HYDROPAC 1228/242024-04-15 → 2024-05-16Survey operations in progress until 15 may by M/V posh natuna, M/V posh arcturus and M/V posh panglima along…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1227/242024-04-15 → 2024-05-01Survey operations in progress until 30 apr by M/V coastal triumph in area bound by 21-11.54N 072-32.65E,…Gulf of Khambhat · India
- HYDROPAC 1204/242024-04-12 → 2024-05-16Survey operations 13 apr thru 15 may by M/V seamec princess in vicinity of trackline joining 19-19.46N…Arabian Sea · India
- HYDROPAC 1198/242024-04-12 → 2024-05-09Survey operations in progress until 08 may by M/V vanessa 7 along trackline joining 20-20.13N 072-05.29E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1196/242024-04-12 → 2024-05-08Survey operations in progress until further notice by M/V vyacheslav tikhonov and M/V orion laxmi in area…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1127/242024-04-08 → 2024-04-12Survey operations in progress until 051830Z may by M/V vyacheslav tikhonov in area bound by 19-58.07N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1051/242024-04-01 → 2024-04-19Survey operations 02 thru 18 apr in area bound by 14-42.00N 073-46.00E, 14-42.00N 073-51.00E, 14-47.00N…Arabian Sea · India
- HYDROPAC 1015/242024-03-28 → 2024-04-24Survey operations in progress until 23 apr by M/V samudra sarvekshak in area bound by 21-10.25N 072-29.31E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 1013/242024-03-28 → 2024-03-28Survey operations in progress until further notice by M/V samudra sarvekshak in area bound by 21-10.25N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 949/242024-03-22 → 2024-04-16Survey operations in progress until 15 apr by M/V coastal triumph in area bound by 21-11.54N 072-32.65E,…Gulf of Khambhat · India
- HYDROPAC 900/242024-03-18 → 2024-05-16Survey operations in progress until 15 may by M/V urja and tug shakti in 18-08.49N 072-22.07EArabian Sea · India
- HYDROPAC 872/242024-03-15 → 2024-03-27Survey operations 18 thru 26 mar in area bound by 22-11.50N 068-46.50E, 22-05.50N 068-38.50E, 21-57.00N…Arabian Sea · India
- HYDROPAC 769/242024-03-07 → 2024-04-09Survey operations 09 mar thru 08 apr by M/V vanessa 7 along trackline joining 20-21.56N 072-01.33E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 557/242024-02-17 → 2024-05-16Survey operations 17 feb thru 15 may by M/V seamec III along trackline joining 18-34.11N 072-13.45E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 535/242024-02-15 → 2024-04-30Survey operations in progress until 07 may by M/V crest argus 2 and M/V sanco star in area bound by…Arabian Sea · India
- HYDROPAC 479/242024-02-09 → 2024-05-02Survey operations 12 feb thru 01 may by M/V mt force in areas bound by: a. 20-35.00N 072-39.00E, 20-35.00N…Gulf of Khambhat · India
- HYDROPAC 477/242024-02-09 → 2024-03-08Survey operations in progress until 081830Z mar M/V vanessa 7 in vicinity of trackline joining 20-05.60N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 467/242024-02-08 → 2024-02-22Survey operations 09 thru 21 feb in area bound by 22-11.50N 068-46.00E, 22-04.00N 068-52.75E, 22-10.50N…Arabian Sea · India
- HYDROPAC 455/242024-02-07 → 2024-02-15Survey operations 08 feb thru 07 may by M/V sanco star and M/V mma monarch in area bound by 19-51.30N…Arabian Sea · India
- HYDROPAC 407/242024-02-02 → 2024-04-09Survey operations 05 feb thru 08 apr by M/V orion laxmi and M/V vyacheslav tikhonov in area bound by…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 392/242024-02-01 → 2024-04-01Survey operations in progress until 31 mar by M/V sai sowbaghya in area bound by 19-51.30N 071-27.18E,…Arabian Sea · India
- HYDROPAC 284/242024-01-24 → 2024-02-24Survey operations in progress until 23 feb 24 by vessel M/V samudra sarvekshak along trackline joining…Arabian Sea · India
- HYDROPAC 196/242024-01-16 → 2024-04-24Underwater operations in progress until 02 may by M/V seamec glorious along trackline joining 19-16.66N…Arabian Sea · India
- HYDROPAC 187/242024-01-16 → 2024-01-26Survey operations 17 thru 25 jan in area bound by 14-40.00N 067-24.00E, 14-40.00N 069-10.00E, 18-00.00N…Arabian Sea
- HYDROPAC 166/242024-01-15 → 2024-04-15Survey operations 16 jan thru 14 apr by M/V posh natuna in vicinity: a. 19-34.39N 071-21.75EArabian Sea · India
- HYDROPAC 136/242024-01-12 → 2024-04-16Salvage operations 15 jan thru 15 apr in area bound by 19-00.89N 072-31.17E, 19-00.82N 072-30.85E, 19-00.59N…Arabian Sea · India
- HYDROPAC 112/242024-01-10 → 2024-02-09Survey operations in progress until 08 feb by M/V vanessa 7 in area bound by 21-03.51N 072-24.44E, 20-20.04N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 91/242024-01-08 → 2024-02-21Survey operations 09 jan thru 20 feb in area bound by 20-22.17N 071-28.05E, 20-22.17N 072-00.00E, 19-42.57N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 9/242024-01-01 → 2024-02-16Survey operations in progress until 161830Z feb by M/V seamec III along trackline joining 18-57.08N…Arabian Sea · India
- HYDROPAC 4022/232023-12-26 → 2024-01-24Survey operations in progress until 23 jan 24 by M/V samudra sarvekshak in vicinity of trackline joining…Arabian Sea · India
- HYDROPAC 3933/232023-12-15 → 2024-03-16Survey operations in progress until 15 mar by M/V miclyn constructor 1 and tug maria 1 in area bound by…Arabian Sea · India
- HYDROPAC 3932/232023-12-15 → 2024-03-16Survey operations in progress until 15 mar by M/V urja and tug shakti in area bound by 19-00.62N 072-11.97E,…Arabian Sea · India
- HYDROPAC 3903/232023-12-13 → 2023-12-29Survey operations 15 thru 28 dec in area bound by 20-45.50N 070-49.80E, 20-45.50N 070-40.60E, 20-39.25N…Arabian Sea · India
- HYDROPAC 3839/232023-12-06 → 2024-01-09Survey operations 09 dec thru 08 jan 24 by vessel vanessa 7 in area bound by 20-03.27N 072-26.76E, 20-02.25N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 3779/232023-11-29 → 2023-12-24Survey operations in progress until 23 dec by M/V samudra sarvekshak along trackline joining 20-43.29N…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 3719/232023-11-24 → 2024-01-01Survey operations 26 nov thru 31 dec by M/V sai sowbaghya in areas bound by: a. 20-44.01N 071-46.13E,…Arabian Sea · Gulf of Khambhat · India
- HYDROPAC 3629/232023-11-18 → 2024-01-01Survey operations in progress until 31 dec by M/V seamec III in vicinity of trackline joining 19-34.39N…Arabian Sea · India
- HYDROPAC 3625/232023-11-17 → 2024-02-13Survey operations 20 nov thru 19 feb 24 by M/V stanford buzzard M/V crest argus 2 M/V voyager explorer M/V…Gulf of Khambhat · India
- HYDROPAC 3562/232023-11-12 → 2023-12-04Survey operations in progress until 03 dec by M/V samudra sarvekshak in vicinity: a. 20-17.36N 072-11.23EArabian Sea · Gulf of Khambhat · India
- HYDROPAC 3561/232023-11-12 → 2024-02-01Survey operations in progress until 31 jan 24 by M/V jt odyssey and M/V aht creative 1 in vicinity: a.…Arabian Sea · India
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.