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 1981/182018-06-20 → 2018-07-24
    All navigational aids at platform 49/30A, 53-00.3N 002-53.8E inoperative
    North Sea
  2. HYDROLANT 1977/182018-06-19 → 2018-07-31
    All navigational aids at dudgeon wind farm turbine A5, 53-15.7N 001-19.2E inoperative
    North Sea · England
  3. HYDROLANT 1766/182018-06-04 → 2018-06-07
    Dgps station at flamborough head light 54-07N 000-05W off air 0730Z to 1600Z daily 05 thru 07 jun
    North Sea · England
  4. HYDROLANT 1746/182018-06-03 → 2018-06-08
    All navigational aids at platform 48/6-B, 53-43.1N 001-07.1E inoperative
    Southern North Sea · England-east Coast
  5. HYDROLANT 1734/182018-06-01 → 2018-07-13
    Fog signal at platform 12/21C jacky, 58-11.0N 002-58.8W inoperative
    North Sea · Scotland
  6. HYDROLANT 1732/182018-06-01 → 2018-07-13
    Duncansby head light 58-38.6N 003-01.5W range temporarily reduced to 12 miles
    North Sea · Scotland
  7. HYDROLANT 1731/182018-06-01 → 2018-07-01
    Fog signal at platform 49/27-B, 53-03.1N 002-17.1E inoperative
    North Sea · England
  8. HYDROLANT 1718/182018-05-31 → 2018-06-08
    All navigational aids at platform 42/30-C, 54-05.0N 000-49.5E inoperative
    North Sea · England
  9. HYDROLANT 1707/182018-05-31 → 2018-06-07
    All navigational aids at platform 48/17C, 53-21.1N 001-18.2E inoperative
    North Sea · England
  10. HYDROLANT 1565/182018-05-18 → 2018-05-20
    All navigational aids at platform 48/11-A, 53-31.5N 001-09.6E inoperative
    North Sea · England
  11. HYDROLANT 1558/182018-05-18 → 2018-06-13
    All navigational aids at dudgron wind farm turbine E6 53-18.83N 001-20.59E inoperative
    North Sea · England
  12. HYDROLANT 1443/182018-05-08 → 2018-06-20
    All navigational aids at platform 49/30A, 53-00.3N 002-53.8E inoperative
    North Sea
  13. HYDROLANT 1373/182018-05-01 → 2018-05-01
    RACON at dudgeon light 53-16.6N 001-17.0E inoperative
    North Sea · England
  14. HYDROLANT 1370/182018-04-30 → 2018-05-17
    Dgps station at flamborough head light 54-07N 000-05W unreliable
    North Sea · England
  15. HYDROLANT 1306/182018-04-24 → 2018-05-02
    All navigational aids at platform 48/17C, 53-21.1N 001-18.2E inoperative
    North Sea · England
  16. HYDROLANT 1261/182018-04-21 → 2018-04-24
    Start point light 59-16.6N 002-22.6W unreliable
    North Sea · Orkney Islands
  17. HYDROLANT 1260/182018-04-20 → 2018-06-01
    Fog signal at platform 12/21C jacky, 58-11.0N 002-58.8W inoperative
    North Sea · Scotland
  18. HYDROLANT 1103/182018-04-04 → 2018-04-06
    Stirling dgps station 56-04N 004-04W unreliable
    Scotland
  19. HYDROLANT 1094/182018-04-03 → 2018-04-03
    Stirling dgps station 56-04N 004-04W unreliable
    Scotland
  20. HYDROLANT 1089/182018-04-02 → 2018-04-04
    Dgps station at sumburgh head light 59-51.2N 001-16.5W off air 030800Z apr until further notice
    North Sea · Shetland Islands
  21. HYDROLANT 1086/182018-04-02 → 2018-04-19
    All navigational aids at platform 44/23A kilmar, 54-17.4N 001-20.2E inoperative
    North Sea
  22. HYDROLANT 1058/182018-03-30 → 2018-04-01
    All navigational aids at platform 48/6-C, 53-45.2N 001-04.9E inoperative
    Southern North Sea · England-east Coast
  23. HYDROLANT 1026/182018-03-27 → 2018-05-08
    All navigational aids at platform 49/30A, 53-00.3N 002-53.8E inoperative
    North Sea
  24. HYDROLANT 1010/182018-03-25 → 2018-04-05
    All navigation aids at platform 49/21-PRD, 53-14.9N 002-01.5E inoperative
    North Sea · England
  25. HYDROLANT 1000/182018-03-24 → 2018-03-25
    Tarbat ness light 57-51.9N 003-46.6W unreliable 241200Z to 250600Z mar
    North Sea · Scotland
  26. HYDROLANT 961/182018-03-21 → 2018-03-22
    Scurdie ness light 56-42.1N 002-26.3W unreliable 211200Z to 220001Z mar
    North Sea · Scotland-east Coast
  27. HYDROLANT 943/182018-03-19 → 2018-03-21
    NAVTEX station cullercoats (g) 55-04.5N 001-27.8W unreliable
    North Sea · England
  28. HYDROLANT 936/182018-03-19 → 2018-03-19
    Dgps station at north foreland light 51-22.5N 001-26.7E off air 190800Z to 191600Z mar
    North Sea · Dover Strait · England-southeast Coast
  29. HYDROLANT 932/182018-03-18 → 2018-03-19
    NAVTEX station cullercoats (g) 55-04.5N 001-27.8W off air
    North Sea · England
  30. HYDROLANT 926/182018-03-17 → 2018-03-20
    Fog signal at platform 44/17-MH, 54-26.1N 002-18.0E inoperative
    North Sea
  31. HYDROLANT 914/182018-03-16 → 2018-03-27
    Meteorological mast 52-40.1N 001-47.1E light unlit
    North Sea · England
  32. HYDROLANT 889/182018-03-13 → 2018-03-14
    Holm of skaw light 60-49.9N 000-46.3W unlit
    North Sea · Shetland Islands
  33. HYDROLANT 888/182018-03-13 → 2018-03-20
    All navigational aids at platform 49/27-G, 53-02.2N 002-22.8E inoperative
    North Sea · England
  34. HYDROLANT 870/182018-03-12 → 2018-03-12
    Cgoc aberdeen mf dsc at cruden bay 57-25N 001-52W unreliable
    North Sea · Scotland
  35. HYDROLANT 858/182018-03-10 → 2018-04-20
    Fog signal at platform 12/21C jacky, 58-11.0N 002-58.8W inoperative
    North Sea · Scotland
  36. HYDROLANT 813/182018-03-07 → 2018-03-09
    All navigational aids at platform 49/23-E 53-11.9N 002-29.1E inoperative
    North Sea · England
  37. HYDROLANT 789/182018-03-06 → 2018-03-08
    All navigational aids at platform trent 43/24, 54-18.0N 001-39.6E inoperative
    North Sea · England
  38. HYDROLANT 770/182018-03-04 → 2018-03-06
    All navigational aids at platform 48/6-B, 53-43.1N 001-07.1E inoperative
    Southern North Sea · England-east Coast
  39. HYDROLANT 769/182018-03-04 → 2018-03-06
    NAVTEX station cullercoats (g) 55-04.5N 001-27.8W off air
    North Sea · England
  40. HYDROLANT 766/182018-03-03 → 2018-03-04
    NAVTEX station cullercoats (g) 55-04.5N 001-27.8W unreliable
    North Sea · England
  41. HYDROLANT 715/182018-03-01 → 2018-03-07
    Stirling dgps station 56-04N 004-04W unreliable
    Scotland
  42. HYDROLANT 714/182018-03-01 → 2018-03-28
    All navigational aids at kilmar gas platform 54-17.4N 001-20.2E inoperative
    North Sea
  43. HYDROLANT 707/182018-02-28 → 2018-03-01
    Sumburgh head light 59-51.2N 001-16.5W unreliable
    North Sea · Shetland Islands
  44. HYDROLANT 706/182018-02-28 → 2018-03-27
    All navigational aids at platform 48/29-B, 53-03.2N 001-41.1E inoperative
    North Sea · England
  45. HYDROLANT 692/182018-02-28 → 2018-04-11
    All navigational aids at platform 47/4B, 53-59.0N 000-47.3E inoperative
    North Sea · England
  46. HYDROLANT 654/182018-02-25 → 2018-02-27
    Platform 14/29A goldeneye, 58-00.1N 000-22.9W lights unreliable
    North Sea · Scotland
  47. HYDROLANT 551/182018-02-15 → 2018-03-06
    Fog signal at platform 49/9-QC, 53-41.7N 002-37.3E unreliable
    North Sea · England
  48. HYDROLANT 533/182018-02-13 → 2018-02-14
    Cgoc aberdeen mf dsc service at greg ness 57-08N 002-03W unreliable
    North Sea · Scotland
  49. HYDROLANT 525/182018-02-13 → 2018-02-26
    Platform 44/23, 54-20.0N 002-28.7E unlit
    North Sea
  50. HYDROLANT 521/182018-02-13 → 2018-03-27
    All navigational aids at platform 49/30A, 53-00.3N 002-53.8E inoperative
    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 11 · seahazards