Aids-to-navigation notices in the North Sea

Lights extinguished, buoys off station, RACON/NAVTEX outages.

in force
0
last 12 months
3
vs previous 12 (0)
—
since 1997
2,502

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 · 0

No aids-to-navigation notices in force in the North Sea right now.

By year

97
98
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

Other hazards in the North Sea

Archive · 2,502 cancelled

  1. HYDROLANT 996/222022-04-08 → 2022-04-09
    Auskerry light 59-01-32N 002-34-20W unlit
    North Sea · Orkney Islands
  2. HYDROLANT 994/222022-04-07 → 2022-04-24
    Cgoc aberdeen mf dsc and r/t services at gregness site 57-07.6N 002-03.2W off air
    North Sea · Scotland
  3. HYDROLANT 989/222022-04-07 → 2022-04-08
    Babbage platform 53-57.8N 001-13.1E unlit and aids to navigation inoperative
    North Sea · England
  4. HYDROLANT 985/222022-04-07 → 2022-04-11
    All navigational aids at platform 49/26-G, 53-07.0N 002-06.2E unlit and inoperative
    North Sea · England
  5. HYDROLANT 983/222022-04-06 → 2022-04-08
    Auskerry light 59-01.5N 002-34.3W unreliable
    North Sea · Orkney Islands
  6. HYDROLANT 938/222022-04-01 → 2022-04-02
    Skroo light 59-33.1N 001-36.6W unlit
    North Sea · Shetland Islands
  7. HYDROLANT 937/222022-04-01 → 2022-04-05
    Mid falls buoy 51-18.6N 001-47.0E unlit
    North Sea · England
  8. HYDROLANT 864/222022-03-26 → 2022-03-26
    Cromer light 52-55.5N 001-19.0E unreliable
    North Sea · England
  9. HYDROLANT 703/222022-03-09 → 2022-03-10
    Cgoc shetland mf r/t services at st margaret's hope site 58-49.3N 002-57.3W off air
    North Sea · Orkney Islands
  10. HYDROLANT 687/222022-03-08 → 2022-03-08
    Cgoc shetland mf r/t services at st margaret's hope site 58-49.3N 002-57.4W off air
    North Sea · Orkney Islands
  11. HYDROLANT 657/222022-03-04 → 2022-03-06
    Lunna holm light 60-27.4N 001-02.4W unlit
    North Sea · Shetland Islands
  12. HYDROLANT 634/222022-03-03 → 2022-03-08
    All navigational aids at platform 48/29-B 53-03.3N 001-41.2E inoperative
    North Sea · England
  13. HYDROLANT 560/222022-02-25 → 2022-04-07
    Cgoc aberdeen mf dsc and r/t services at gregness site 57-07.6N 002-03.2W off air
    North Sea · Scotland
  14. HYDROLANT 532/222022-02-22 → 2022-02-26
    East goodwin lightfloat in 51-13.3N 001-36.4E unlit, RACON inoperative and off station
    Dover Strait · England
  15. HYDROLANT 478/222022-02-18 → 2022-02-22
    East goodwin lightfloat off station in vicinity 51-13.3N 001-36.4E and RACON inoperative
    Dover Strait · England
  16. HYDROLANT 440/222022-02-14 → 2022-03-24
    All navigational aids at platform 49/27-H 53-00.3N 002-12.9E inoperative
    North Sea · England
  17. HYDROLANT 332/222022-02-03 → 2022-03-14
    All navigational aids at wenlock platform, 53-35.3N 002-17.7E inoperative
    North Sea · England
  18. HYDROLANT 279/222022-01-28 → 2022-01-30
    Start point light 59-16.6N 002-22.6W unreliable
    North Sea · Orkney Islands
  19. HYDROLANT 263/222022-01-28 → 2022-01-28
    RACON at girdle ness light 57-08.3N 002-02.9W off air 280900Z to 281600Z jan
    North Sea · Scotland
  20. HYDROLANT 213/222022-01-23 → 2022-01-23
    Skroo light 59-33.1N 001-36.6W unreliable
    North Sea · Shetland Islands
  21. HYDROLANT 166/222022-01-18 → 2022-01-19
    England DNC 01
    Scotia Sea
  22. HYDROLANT 150/222022-01-17 → 2022-01-17
    Stirling dgps station 56-04N 004-04W unreliable
    Scotland
  23. HYDROLANT 144/222022-01-16 → 2022-01-17
    All navigational aids at southwark platform 53-11.0N 002-05.8E inoperative
    North Sea · England
  24. HYDROLANT 70/222022-01-07 → 2022-01-10
    Fog signal at platform 49/26-G 53-07.0N 002-06.2E inoperative
    North Sea · England
  25. HYDROLANT 33/222022-01-04 → 2022-01-10
    All navigational aids at shamrock platform 53-28.2N 002-55.2E inoperative
    North Sea · England
  26. HYDROLANT 26/222022-01-03 → 2022-01-04
    All navigational aids at platform 49/27-H 53-00.2N 002-12.8E inoperative
    North Sea · England
  27. HYDROLANT 3203/212021-12-30 → 2022-01-14
    Outer sand buoy 53-36.4N 000-29.6E unlit
    North Sea · England
  28. HYDROLANT 3193/212021-12-29 → 2021-12-31
    All navigational aids at platform 449/18-AP, ad, 53-21.8N 002-34.1E inoperative
    North Sea · England
  29. HYDROLANT 3187/212021-12-29 → 2022-02-08
    Fog signal at platform 48/29-B 53-03.2N 001-41.1E inoperative
    North Sea · England
  30. HYDROLANT 3180/212021-12-28 → 2022-01-07
    All navigational aids at platform 15/17-A, 58-25N 000-20E inoperative
    North Sea
  31. HYDROLANT 3176/212021-12-28 → 2021-12-28
    All navigational aids at platform 15/17-A, 58-25N 000-20E inoperative
    North Sea
  32. HYDROLANT 3172/212021-12-28 → 2022-01-16
    All navigational aids at platform 49/14-QA, 53-34.7N 002-47.5E inoperative
    North Sea · England
  33. HYDROLANT 3162/212021-12-26 → 2021-12-28
    All navigational aids at platform 49/27-J 53-02.0N 002-13.1E inoperative
    North Sea · England
  34. HYDROLANT 3140/212021-12-24 → 2022-01-09
    All navigational aids at platform 48/13-PB 53-36.8N 001-31.6E inoperative
    North Sea · England
  35. HYDROLANT 3118/212021-12-21 → 2021-12-25
    Fog signal at platform 42/30-C, 54-05.0N 000-49.5E inoperative
    North Sea · England
  36. HYDROLANT 3102/212021-12-18 → 2022-01-04
    Bell rock light 56-26.1N 002-23.2W unlit
    North Sea · Scotland
  37. HYDROLANT 3059/212021-12-14 → 2021-12-18
    Bell rock light 56-26.1N 002-23.2W unlit
    North Sea · Scotland
  38. HYDROLANT 3024/212021-12-10 → 2021-12-30
    Cgoc aberdeen mf r/t service at gregness 57-07.7N 002-03.2W off air
    North Sea · Scotland
  39. HYDROLANT 3005/212021-12-08 → 2021-12-09
    All navigational aids at tethys platform 53-39.0N 002-03.3E inoperative
    North Sea · England
  40. HYDROLANT 2994/212021-12-07 → 2021-12-10
    Thanet wind farm turbine 51-24.4N 001-40.8E unlit and fog signals inoperative
    North Sea · England
  41. HYDROLANT 2979/212021-12-04 → 2021-12-13
    Outer sand buoy 53-36.4N 000-29.6E unlit
    North Sea · England
  42. HYDROLANT 2962/212021-12-01 → 2022-01-02
    Fog signals inoperative in: a. 53-14.9N 000-48.9E
    North Sea · England
  43. HYDROLANT 2947/212021-11-30 → 2021-12-17
    All navigational aids at platform 49/30-A, 53-00.3N 002-53.7E inoperative
    North Sea · England
  44. HYDROLANT 2944/212021-11-30 → 2021-12-01
    NAVTEX station cullercoats (g) 55-02N 001-26W off air 0900Z to 1530Z daily 30 nov and 01 dec
    North Sea · England
  45. HYDROLANT 2942/212021-11-29 → 2021-11-30
    Auskerry light 59-01.5N 002-34.3W unlit
    North Sea · Scotland-north Coast · Orkney Islands
  46. HYDROLANT 2941/212021-11-29 → 2021-11-30
    Mrcc aberdeen dsc and r/t service at fife ness site 56-16.7N 002-35.3W off air
    North Sea · Scotland
  47. HYDROLANT 2940/212021-11-29 → 2021-11-29
    Mrcc aberdeen mf dsc and r/t service at fifeness 56-16.7N 002-35.3W off air
    North Sea · Scotland
  48. HYDROLANT 2927/212021-11-27 → 2021-12-09
    Mrcc aberdeen mf r/t and dsc services at gregness site 57-07.7N 002-03.2W off air
    North Sea · Scotland
  49. HYDROLANT 2923/212021-11-27 → 2021-11-27
    Mrcc aberdeen mf r/t and dsc services at gregness site 57-07.7N 002-03.2W off air
    North Sea · Scotland
  50. HYDROLANT 2887/212021-11-24 → 2021-12-01
    Fog signals inoperative in: a. 53-14.9N 000-48.9E
    North Sea · England

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.