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 2682/172017-09-01 → 2017-09-04
    All navigational aids at shamrock platform, 53-28.2N 002-55.3E inoperative
    North Sea · England-southeast Coast
  2. HYDROLANT 2668/172017-08-31 → 2017-09-04
    Cgoc humber mf r/t and dsc services at cullercoats 55-01N 001-25W unreliable
    North Sea · England
  3. HYDROLANT 2646/172017-08-30 → 2017-10-12
    Fog signal at platform 9/13-SPM3, 59-32.0N 001-33.5E inoperative
    North Sea
  4. HYDROLANT 2637/172017-08-29 → 2017-10-11
    All navigational aids at platform 49/30A, 53-00.3N 002-53.8E inoperative
    North Sea
  5. HYDROLANT 2613/172017-08-26 → 2017-09-07
    Fog signal at platform 42/30-A, 54-01.8N 000-58.0E unreliable
    North Sea · England
  6. HYDROLANT 2587/172017-08-25 → 2017-08-25
    Kinnairds head light 57-41.9N 002-00.2W unreliable
    North Sea · Scotland
  7. HYDROLANT 2554/172017-08-22 → 2017-08-23
    RACON at scurdie ness light 56-42.1N 002-26.3W inoperative
    North Sea · Scotland-east Coast
  8. HYDROLANT 2551/172017-08-22 → 2017-08-23
    Auskerry light 59-01.5N 002-34.3W unreliable
    North Sea · Orkney Islands
  9. HYDROLANT 2497/172017-08-15 → 2017-08-17
    Dgps station at girdle ness light 57-08.3N 002-02.9W off air 0800Z to 1600Z daily 15 thru 17 aug
    North Sea · Scotland-east Coast
  10. HYDROLANT 2490/172017-08-14 → 2017-08-14
    Auskerry light 59-01.5N 002-34.3W unreliable
    North Sea · Orkney Islands
  11. HYDROLANT 2483/172017-08-13 → 2017-08-13
    Auskerry light 59-01.5N 002-34.3W unreliable
    North Sea · Orkney Islands
  12. HYDROLANT 2478/172017-08-12 → 2017-08-25
    All navigational aids at platform 44/23 a-cm, 54-12.2N 002-27.1E inoperative
    Southern North Sea
  13. HYDROLANT 2463/172017-08-11 → 2017-08-11
    Auskerry light 59-01.5N 002-34.3W unreliable
    North Sea · Orkney Islands
  14. HYDROLANT 2427/172017-08-06 → 2017-08-07
    Auskerry light 59-01.5N 002-34.3W unreliable
    North Sea · Orkney Islands
  15. HYDROLANT 2424/172017-08-05 → 2017-08-07
    England DNC 20
    North Sea
  16. HYDROLANT 2418/172017-08-05 → 2017-08-05
    Foxtrot 3 lightship 51-23.8N 002-00.6E unreliable
    North Sea
  17. HYDROLANT 2369/172017-07-31 → 2017-08-01
    Meteorological mast 56-26.4N 002-14.5W unlit
    North Sea · Scotland-east Coast
  18. HYDROLANT 2365/172017-07-31 → 2017-08-02
    All navigational aids at platform 49/16, 53-23.2N 002-09.0E inoperative
    North Sea
  19. HYDROLANT 2357/172017-07-31 → 2017-09-03
    All navigational aids at platform 48/17A-LA, 53-24.6N 001-22.5E inoperative
    North Sea
  20. HYDROLANT 2333/172017-07-28 → 2017-07-31
    All navigational aids at platform 49/16, 53-23.2N 002-08.9E inoperative
    North Sea
  21. HYDROLANT 2254/172017-07-20 → 2017-08-31
    Cgoc humber mf dsc and r/t services at cullercoats 55-01N 001-25W unreliable
    North Sea · England-east Coast
  22. HYDROLANT 2243/172017-07-19 → 2017-08-30
    Fog signal at platform 9/13-SPM3, 59-32.0N 001-33.5E inoperative
    North Sea
  23. HYDROLANT 2231/172017-07-18 → 2017-08-29
    All navigational aids at platform 49/30A, 53-00.3N 002-53.8E inoperative
    North Sea
  24. HYDROLANT 2143/172017-07-11 → 2017-07-11
    Hoo stack light 60-15.0N 001-05.4W unlit
    North Sea · Shetland Islands
  25. HYDROLANT 2118/172017-07-08 → 2017-07-09
    Head of mula light 60-40.8N 000-57.6W unlit
    North Sea · Shetland Islands
  26. HYDROLANT 2113/172017-07-07 → 2017-08-03
    All navigational aids at platform mariner a, 59-35.3N 001-03.3E inoperative
    North Sea
  27. HYDROLANT 2110/172017-07-07 → 2017-08-18
    Fog signal at wind turbines inoperative in: a. 53-10.4N 001-04.8E
    North Sea · England-east Coast
  28. HYDROLANT 2081/172017-07-05 → 2018-09-07
    St
    North Sea · Scotland
  29. HYDROLANT 2062/172017-07-04 → 2017-07-06
    Dgps station at north foreland light 51-22.5N 001-26.7E off air 0800Z to 1600Z daily 04 thru 06 jul
    Southern North Sea · Dover Strait · England-southeast Coast
  30. HYDROLANT 2023/172017-06-30 → 2017-07-01
    Dsc station inverbervie 56-51.1N 002-15.7W off air
    North Sea · Scotland-east Coast
  31. HYDROLANT 1977/172017-06-27 → 2017-06-29
    Dgps station at sumburgh head light 59-51.2N 001-16.5W off air 0800Z to 1600Z daily 28 and 29 jun
    Eastern North Atlantic · North Sea · Shetland Islands
  32. HYDROLANT 1972/172017-06-27 → 2017-06-27
    Dgps station at sumburgh head light 59-51.3N 001-16.4W off air 0800Z to 1600Z daily 27 and 28 jun
    Eastern North Atlantic · North Sea · Shetland Islands
  33. HYDROLANT 1971/172017-06-27 → 2017-06-27
    Dgps station at flamborough head light 54-07N 000-05W off air 270800Z to 271600Z jun
    North Sea · England-east Coast
  34. HYDROLANT 1930/172017-06-22 → 2017-06-23
    Dgps station at flamborough head 54-07N 000-05W off air 230730Z to 231200Z jun
    North Sea · England-east Coast
  35. HYDROLANT 1924/172017-06-22 → 2017-06-26
    All navigational aids at platform 49/21-PRD, 53-14.9N 002-01.5E inoperative
    North Sea
  36. HYDROLANT 1910/172017-06-21 → 2017-06-21
    Cromer light 52-55.5N 001-19.0E unreliable
    North Sea · England-east Coast
  37. HYDROLANT 1905/172017-06-20 → 2017-07-01
    All navigational aids at platform 49/30-A, 53-00.3N 002-53.8E inoperative
    North Sea
  38. HYDROLANT 1903/172017-06-20 → 2017-06-22
    Dgps station at flamborough head 54-07N 000-05W off air 0800Z to 1600Z daily 20 thru 22 jun
    North Sea · England-east Coast
  39. HYDROLANT 1793/172017-06-08 → 2017-07-20
    Cgoc humber mf dsc and r/t services at cullercoats 55-01N 001-25W unreliable
    North Sea · England-east Coast
  40. HYDROLANT 1789/172017-06-07 → 2017-07-19
    Fog signal at platform 9/13-SPM3, 59-32.0N 001-33.5E inoperative
    North Sea
  41. HYDROLANT 1785/172017-06-07 → 2017-06-11
    All navigational aids at platform 42/30-C, 54-05.0N 000-49.5E unreliable
    Southern North Sea · England-southeast Cost
  42. HYDROLANT 1777/172017-06-06 → 2017-06-08
    Sunk centre lightfloat 51-50.1N 001-46.0E off station
    North Sea · England-southeast Coast
  43. HYDROLANT 1764/172017-06-04 → 2017-06-09
    Scotland DNC 20
    North Sea
  44. HYDROLANT 1652/172017-05-26 → 2017-07-07
    Fog signal at wind turbines inoperative in: a. 53-10.4N 001-04.8E
    North Sea · England-east Coast
  45. HYDROLANT 1605/172017-05-23 → 2017-05-26
    Dgps station at north foreland light 51-22.5N 001-26.7E off air 0800Z to 1600Z daily 23 thru 25 may
    Southern North Sea · Dover Strait · England-southeast Coast
  46. HYDROLANT 1601/172017-05-22 → 2017-05-25
    All navigational aids at platform 42/30-C, 54-05.0N 000-49.5E inoperative
    Southern North Sea · England-southeast Cost
  47. HYDROLANT 1568/172017-05-18 → 2017-05-22
    Fog signal at platform 49/16-PQD, 53-22.7N 002-06.7E inoperative
    North Sea
  48. HYDROLANT 1548/172017-05-17 → 2017-05-18
    Stirling dgps station 56-04N 004-04W off air 0800Z to 1500Z daily 17 and 18 may
    Scotland
  49. HYDROLANT 1457/172017-05-08 → 2017-05-10
    All navigational aids at platform 44/23 a-cm, 54-12.2N 002-27.1E inoperative
    Southern North Sea
  50. HYDROLANT 1455/172017-05-08 → 2017-05-10
    Platform 48/10-ND 53-43.5N 001-53.9E unlit
    Southern North Sea

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.

Aids-to-navigation notices in the North Sea — page 13 · seahazards