Norwegian Sea

IHO sea area 6 · -14° to 26° E, 61° to 77° N

in force
1
last 12 months
1
since 1999
463
categories
11

In force now · 1

  1. HYDROLANT 1297/26 · Surveys2026-07-03
    Survey operations are in progress by vessel Ramform Atlas towing long cables in the North Sea off Norway; a three-mile berth is requested.

Longest in force

  1. HYDROLANT 1297/26 · Surveys2026-07-03
    Survey operations are in progress by vessel Ramform Atlas towing long cables in the North Sea off Norway; a three-mile berth is requested.

By year

99
00
01
02
03
04
05
06
07
08
09
10
11
12
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14
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16
17
18
19
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26

By month (all years)

J
F
M
A
M
J
J
A
S
O
N
D

By category · since 1997

Cable ops13329%
Surveys10422%
Missiles8218%
Exercises6213%
Other327%
Nav aids296%
Containers92%
Debris92%
Derelicts10%
Mines10%
Icebergs10%

Archive · 462 cancelled

  1. HYDROARC 142/18 · Surveys2018-07-03 → 2018-09-18
    Survey operations in progress until further notice by M/V ramform atlas towing 16 six mile long cables in…
  2. HYDROARC 132/18 · Exercises2018-06-22 → 2018-07-07
    Hazardous operations 25 jun thru 06 jul in area bound by 67-25N 006-25E, 67-25N 012-40E, 69-20N 015-05E,…
  3. HYDROARC 129/18 · Exercises2018-06-18 → 2018-06-21
    Torpedo exercises 211100Z to 211900Z jun in area within ten miles of 70-10N 015-00E
  4. HYDROARC 126/18 · Exercises2018-06-15 → 2018-06-22
    Hazardous operations 1900Z to 0200Z commencing daily 18 thru 26 jun in areas bound by: a. 69-18.5N…
  5. HYDROLANT 1723/18 · Surveys2018-06-01 → 2018-07-08
    Survey operations in progress until 30 sep by M/V polarcus adira towing 12 8500 meter long cables in area…
  6. HYDROLANT 1694/18 · Surveys2018-05-30 → 2018-06-01
    Survey operations in progress until further notice by M/V polarcus adira towing 12 8500 meter long cables in…
  7. HYDROARC 93/18 · Exercises2018-05-25 → 2018-05-31
    Hazardous operations 1600Z to 2200Z daily 30 and 31 may in area bound by 69-01.5N 015-29.4E, 69-03.2N…
  8. HYDROARC 92/18 · Exercises2018-05-25 → 2018-06-01
    Hazardous operations 1900Z to 0200Z commencing daily 28 may thru 01 jun in areas bound by: a. 70-02.1N…
  9. HYDROARC 84/18 · Exercises2018-05-21 → 2018-05-31
    Torpedo exercises 0815Z to 1145Z daily 23 thru 31 may in areas within ten miles of: a. 70-15N 014-45E
  10. HYDROARC 75/18 · Surveys2018-05-17 → 2018-06-30
    Survey operations in progress until further notice by M/V ramform atlas towing 16 six mile long cables in…
  11. HYDROARC 58/18 · Surveys2018-04-26 → 2018-06-04
    Survey operations 27 apr thru 20 jun by M/V wg amundsen towing eight 5000 meter long cables in area bound by…
  12. HYDROLANT 1098/18 · Nav aids2018-04-03 → 2018-04-06
    All navigational aids at platform 211/29-D, 61-07.9N 001-44.2E inoperative
  13. HYDROARC 22/18 · Missiles2018-02-28 → 2018-03-19
    Hazardous operations, rocket launching 1700Z to 2100Z daily 03 thru 19 mar in areas bound by: a. 69-17.5N…
  14. HYDROLANT 610/18 · Nav aids2018-02-20 → 2018-04-03
    All navigational aids at platform 211/29-D, 61-07.9N 001-44.2E inoperative
  15. HYDROARC 365/17 · Exercises2017-10-28 → 2017-10-31
    Hazardous operations 0900Z to 1400Z daily 30 oct thru 03 nov in area bound by 69-12.9N 016-36.6E, 69-14.3N…
  16. HYDROLANT 2922/17 · Surveys2017-09-20 → 2017-10-05
    Survey operations in progress until further notice by M/V polarcus asima towing 12 9000 meter long cables in…
  17. HYDROARC 268/17 · Surveys2017-09-12 → 2017-11-17
    Survey operations in progress until further notice by M/V polar empress towing 6000 meter long cables in…
  18. HYDROLANT 2796/17 · Containers2017-09-11 → 2017-09-14
    Two containers adrift in vicinity 73-08.1N 017-16.7E at 110330Z sep
  19. HYDROARC 262/17 · Containers2017-09-11 → 2017-09-14
    Two containers adrift in vicinity 73-08.1N 017-16.7E at 110330Z sep
  20. HYDROARC 238/17 · Other2017-08-29 → 2017-09-01
    Fishing gear abandoned in vicinity 72-59.4N 019-45.5E at 291200Z aug

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.