Norwegian Sea

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

in force
1
last 12 months
1
since 1999
462
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
13
14
15
16
17
18
19
20
21
22
23
24
26

By month (all years)

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

By category · since 1997

Cable ops13329%
Surveys10423%
Missiles8118%
Exercises6314%
Other317%
Nav aids296%
Debris92%
Containers92%
Mines10%
Derelicts10%
Icebergs10%

Archive · 461 cancelled

  1. HYDROARC 70/24 · Missiles2024-05-03 → 2024-05-09
    Hazardous operations, rocket launching 1600Z to 0200Z daily 06 thru 08 may in area bound by 69-04.00N…
  2. HYDROARC 64/24 · Surveys2024-04-26 → 2026-08-14
    Survey operations in Norwegian Sea continue indefinitely, vessel towing 14 six-mile-long cables, seven-mile berth requested.
  3. HYDROLANT 866/24 · Other2024-04-23 → 2024-05-11
    Naval operations 290001 apr to 102359 may in area bound by 60-00.00N 023-00.00W, 60-00.00N 005-00.00E,…
  4. HYDROARC 60/24 · Other2024-04-23 → 2024-05-11
    Naval operations 290001 apr to 102359 may in area bound by 60-00.00N 023-00.00W, 60-00.00N 005-00.00E,…
  5. HYDROARC 24/24 · Missiles2024-02-27 → 2024-03-01
    Hazardous operations, rocket launching 291245Z to 291500Z feb, alternate 010745Z to 011500Z mar in area…
  6. HYDROARC 289/23 · Missiles2023-11-11 → 2023-11-13
    Hazardous operations, rocket launching 0815Z to 1330Z daily 13 thru 26 nov in area bound by 69-17.50N…
  7. HYDROPAC 2932/23 · Missiles2023-09-13 → 2023-09-20
    Missile operations 1400Z to 0800Z daily 14 thru 24 sep in area bound by 65-28-00N 179-20-00W, 65-28-00N…
  8. HYDROARC 213/23 · Exercises2023-09-12 → 2023-09-15
    Hazardous operations 1600Z to 0200Z daily 13 and 14 sep in area bound by 69-04.00N 015-40.00E, 69-09.00N…
  9. HYDROPAC 2911/23 · Missiles2023-09-10 → 2023-09-13
    Missile operations 1400Z to 0800Z daily 14 thru 19 sep in area bound by 65-28.00N 179-20.00W, 65-28.00N…
  10. HYDROARC 198/23 · Other2023-09-04 → 2023-09-05
    Yellow buoy with 300 meter long cable adrift in vicinity 65-06.50N 006-18.80E at 030830Z sep
  11. HYDROARC 190/23 · Exercises2023-08-29 → 2023-09-07
    Hazardous operations 0800Z to 1800Z daily 30 aug thru 08 sep in areas bound by: a. 69-31.50N 016-45.00E,…
  12. HYDROARC 170/23 · Surveys2023-08-17 → 2023-09-04
    Survey operations in progress until further notice by M/V ramform victory towing nine six mile long cables…
  13. HYDROARC 158/23 · Surveys2023-08-09 → 2023-09-02
    Survey operations 10 aug thru 01 sep by M/V oceanic vega towing cables in area bound by 66-29.40N…
  14. HYDROLANT 1767/23 · Surveys2023-08-09 → 2023-09-02
    Survey operations 10 aug thru 01 sep by M/V oceanic vega towing cables in area bound by 66-29.40N…
  15. HYDROARC 153/23 · Missiles2023-08-06 → 2023-08-15
    Hazardous operations, rocket launching 0500Z to 1800Z daily 11 thru 15 aug in area bound by 75-45.00N…
  16. HYDROLANT 1604/23 · Surveys2023-07-16 → 2023-09-18
    Survey operations 17 jul until further notice by M/V ramform vanguard towing 17 4200 meter long cables in…
  17. HYDROARC 126/23 · Surveys2023-07-08 → 2023-08-03
    Survey operations in progress until 022359Z aug by M/V ramform victory towing nine six mile long cables in…
  18. HYDROARC 125/23 · Surveys2023-07-08 → 2023-09-06
    Survey operations in progress until further notice by M/V ramform hyperion towing 14 six mile long cables in…
  19. HYDROARC 120/23 · Surveys2023-06-29 → 2023-07-08
    Survey operations until further notice by M/V ramform hyperion towing 14 six mile long cables, M/V thor…
  20. HYDROLANT 1346/23 · Surveys2023-06-17 → 2023-06-25
    Survey operations in progress until further notice by M/V sw amundsen towing 2800 meter long cable in area…

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