Kara Sea
IHO sea area 9 · 55° to 108° E, 64° to 81° N
- in force
- 3
- last 12 months
- 3
- since 2009
- 342
- categories
- 12
In force now · 3
- HYDROARC 152/26 · Surveys2026-07-30Survey operations are underway in the Kara Sea, Russia, until September 30, wide berth requested.
- HYDROARC 149/26 · Other2026-07-26A tide gauge is established at 15 meters depth in Kara Sea, Russia at 73-08.24N 080-26.79E, wide berth requested.
- HYDROARC 126/26 · Surveys2026-07-10In Kara Sea, Russia, survey operations by vessel Akvamarin towing 1000-meter cable from July 14 2026 until further notice; two-mile berth requested.
Longest in force
- HYDROARC 126/26 · Surveys2026-07-10In Kara Sea, Russia, survey operations by vessel Akvamarin towing 1000-meter cable from July 14 2026 until further notice; two-mile berth requested.
- HYDROARC 149/26 · Other2026-07-26A tide gauge is established at 15 meters depth in Kara Sea, Russia at 73-08.24N 080-26.79E, wide berth requested.
- HYDROARC 152/26 · Surveys2026-07-30Survey operations are underway in the Kara Sea, Russia, until September 30, wide berth requested.
By year
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By month (all years)
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By category · since 1997
| Icebergs | 91 | 27% |
| Surveys | 85 | 25% |
| Missiles | 49 | 14% |
| Cable ops | 38 | 11% |
| Nav aids | 20 | 6% |
| Other | 19 | 6% |
| Exercises | 15 | 4% |
| Wrecks | 14 | 4% |
| Derelicts | 7 | 2% |
| Debris | 2 | 1% |
| Mines | 1 | 0% |
| Towing | 1 | 0% |
Archive · 339 cancelled
- HYDROARC 269/21 · Icebergs2021-10-06 → 2021-10-09Iceberg reported in 76-30N 096-30E at 061540Z oct
- HYDROARC 259/21 · Exercises2021-09-28 → 2021-10-04Gunnery exercises 292300Z to 291400Z sep, alternate 2300Z to 1400Z daily 30 sep thru 03 oct in area bound by…
- HYDROARC 246/21 · Exercises2021-09-23 → 2021-09-28Gunnery exercises 2300Z to 1400Z daily 29 and 30 sep in area bound by 77-38.0N 103-21.0E, 77-52.0N…
- HYDROARC 217/21 · Wrecks2021-09-08 → 2021-09-10Wreck in 68-32.9N 073-33.7E
- HYDROARC 204/21 · Icebergs2021-08-31 → 2021-09-03Icebergs reported in vicinity 80-48N 065-36E at 300300Z aug
- HYDROARC 200/21 · Wrecks2021-08-28 → 2021-09-08Wreck in 68-33N 073-33E
- HYDROARC 190/21 · Surveys2021-08-18 → 2022-03-18Scientific moorings established in: a. 72-14.35N 073-17.39E
- HYDROARC 167/21 · Surveys2021-08-04 → 2021-10-31Survey operations 05 aug until further notice by M/V professor rjabinkin in area bound by 67-30.44N…
- HYDROARC 155/21 · Surveys2021-07-28 → 2021-08-18Survey operations 31 jul until further notice by M/V geolog dmitriy nalivkin towing 1500 meter long cable in…
- HYDROARC 154/21 · Icebergs2021-07-27 → 2021-07-30Iceberg in 77-48.8N 103-13.0E
- HYDROARC 153/21 · Other2021-07-27 → 2021-08-23Navigation prohibited until 22 aug in areas bound by a. 75-35N 063-27E, 75-28N 063-50E, 75-10N 062-05E,…
- HYDROARC 150/21 · Surveys2021-07-26 → 2021-08-07Survey operations in progress until further notice by M/V akvamarin in area bounded by 72-54-42N 066-11-56E,…
- HYDROARC 145/21 · Surveys2021-07-20 → 2021-10-31Bottom scientific moorings established in: a. 72-14.32N 073-56.57E
- HYDROARC 141/21 · Other2021-07-17 → 2021-10-18Automatic bottom station, at depth 16 meters, established in 72-33.41N 073-44.77E
- HYDROARC 138/21 · Surveys2021-07-14 → 2021-10-01Survey operations 19 jul thru 30 sep by M/V academic primakov towing ten 6500 meter long cables in area…
- HYDROARC 133/21 · Icebergs2021-07-12 → 2021-07-15Icebergs reported at 120915Z jul in: a. 77-59.3N 103-22.6E
- HYDROARC 119/21 · Icebergs2021-06-30 → 2021-07-03Iceberg reported in 75-30.4N 071-22.1E at 300845Z jun
- HYDROARC 116/21 · Icebergs2021-06-27 → 2021-06-30Icebergs reported at 262210Z jun in: a. 75-11.2N 070-34.0E
- HYDROARC 95/21 · Missiles2021-06-06 → 2021-06-11Hazardous operations, rocket launching 100600Z to 101200Z jun, alternate 110600Z to 111200Z jun in area…
- HYDROARC 57/21 · Icebergs2021-04-18 → 2021-04-21Iceberg reported at 181354Z apr in 76-39.9N 070-08.2E
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.