Aids-to-navigation notices in the North Sea

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

in force
0
last 12 months
4
vs previous 12 (0)
—
since 1997
2,503

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 · 2,503 cancelled

  1. HYDROLANT 2643/991999-12-07 → 2000-01-06
    Ruytingen west buoy 51-07N 001-51E missing
  2. HYDROLANT 2602/991999-12-02 → 1999-12-03
    Bergues buoy 51-17N 002-19E unlit
  3. HYDROLANT 2566/991999-11-29 → 1999-11-29
    Hoy mouth rear range light 58-56N 003-16W unreliable
  4. HYDROLANT 2509/991999-11-23 → 1999-11-24
    Bergues buoy 51-17N 002-19E unlit
  5. HYDROLANT 2507/991999-11-23 → 1999-11-27
    Bell rock light 56-26N 002-23W unreliable
  6. HYDROLANT 2469/991999-11-17 → 1999-12-16
    RACON at rumble rock beacon 60-28N 001-07W inoperative
  7. HYDROLANT 2462/991999-11-16 → 1999-11-17
    Kinnairds head light 57-42N 002-00W unreliable
  8. HYDROLANT 2460/991999-11-16 → 1999-11-20
    Balta island light 60-45N 000-48W unlit
  9. HYDROLANT 2428/991999-11-12 → 1999-11-12
    Southeast goodwin buoy 51-13N 001-35E unlit
  10. HYDROLANT 2425/991999-11-12 → 1999-11-13
    Swilkie point light 58-42N 003-07W unreliable
  11. HYDROLANT 2409/991999-11-10 → 1999-11-22
    Sandettie east buoy 51-15N 002-03E missing
  12. HYDROLANT 2377/991999-11-07 → 1999-11-07
    Start point light 59-17N 002-23W unlit
  13. HYDROLANT 2347/991999-11-04 → 1999-11-04
    Copinsay light 58-54N 002-40W unlit
  14. HYDROLANT 2328/991999-11-02 → 1999-11-02
    Dgps station at girdle ness light 57-08N 002-03W inoperative
  15. HYDROLANT 2316/991999-10-30 → 2000-02-21
    Buoy established in 51-04.4N 001-53.1E
  16. HYDROLANT 2314/991999-10-30 → 1999-11-12
    Bell rock light 56-26N 002-23W unreliable
  17. HYDROLANT 2289/991999-10-27 → 1999-10-27
    Dgps station at girdle ness light 57-08N 002-03W unreliable 270900Z to 271600Z oct
  18. HYDROLANT 2263/991999-10-22 → 1999-11-22
    Ruytingen southwest buoy 51-05N 001-47E missing
  19. HYDROLANT 2217/991999-10-16 → 1999-10-22
    Pentland skerries light 58-41N 002-55W unreliable
  20. HYDROLANT 2181/991999-10-12 → 1999-10-13
    Cromer light 52-56N 001-19E unreliable 121100Z to 121600Z and 130700Z to 131600Z oct
  21. HYDROLANT 2124/991999-10-06 → 1999-10-07
    Bawdsey VHF dsc station 52-00N 001-25E off air
  22. HYDROLANT 2116/991999-10-05 → 1999-10-05
    Sunk lightfloat 51-51N 001-35E removed
  23. HYDROLANT 2094/991999-10-01 → 1999-10-01
    Copinsay light 58-53.9N 002-40.2W unlit
  24. HYDROLANT 2049/991999-09-26 → 1999-09-27
    RACON at girdle ness light 57-08N 002-03W inoperative
  25. HYDROLANT 2033/991999-09-23 → 1999-10-12
    Sandettie east buoy 51-15N 002-03E unlit
  26. HYDROLANT 2005/991999-09-20 → 1999-09-21
    Fidra light 56-04N 002-47W unreliable
  27. HYDROLANT 1925/991999-09-10 → 1999-09-10
    RACON at cromer light 52-56N 001-19E inoperative 100800Z to 100930Z sep
  28. HYDROLANT 1914/991999-09-08 → 1999-09-17
    Stroma light 58-42N 003-07W unreliable
  29. HYDROLANT 1913/991999-09-07 → 1999-09-08
    Stroma light 58-42N 003-07W unlit
  30. HYDROLANT 1911/991999-09-07 → 1999-09-08
    Bell rock light 56-26N 002-23W range temporarily reduced to nine miles
  31. HYDROLANT 1867/991999-09-02 → 1999-09-03
    Clythness light 58-19N 003-13W unreliable
  32. HYDROLANT 1854/991999-09-01 → 1999-09-01
    Gregness mf dsc station 57-07N 002-03W off air
  33. HYDROLANT 1836/991999-08-30 → 1999-08-31
    Flamborough head light 54-07N 000-05W unreliable
  34. HYDROLANT 1809/991999-08-27 → 1999-08-29
    Newarp lightfloat 52-48.3N 001-55.8E unreliable
  35. HYDROLANT 1803/991999-08-27 → 1999-09-01
    Dyck buoy 51-03N 001-52E unlit
  36. HYDROLANT 1726/991999-08-18 → 1999-08-18
    Orford ness light 52-05N 001-35E unreliable
  37. HYDROLANT 1663/991999-08-10 → 1999-08-10
    Orfordness light 52-05N 001-35E unreliable
  38. HYDROLANT 1581/991999-07-31 → 1999-08-03
    Ruytingen west buoy 51-07N 001-51E unlit
  39. HYDROLANT 1563/991999-07-30 → 1999-07-31
    Ruytingen west buoy 51-07N 001-51E unlit
  40. HYDROLANT 1559/991999-07-29 → 1999-07-29
    RACON at buchan ness light 57-28N 001-46W inoperative 290830Z to 291230Z jul
  41. HYDROLANT 1505/991999-07-20 → 1999-07-21
    Sandettie lightfloat 51-09N 001-47E light and fog signal unreliable 0800Z to 1500Z daily 20 thru 22 jul
  42. HYDROLANT 1503/991999-07-20 → 1999-10-01
    Storm south cardinal buoy established in 51-51.9N 001-38.3E
  43. HYDROLANT 1500/991999-07-19 → 1999-07-20
    Storm south cardinal buoy established in 51-51.90N 001-28.33E
  44. HYDROLANT 1416/991999-07-09 → 1999-07-20
    Ruytingen northwest buoy 51-09N 001-57E unlit
  45. HYDROLANT 1310/991999-06-25 → 1999-06-26
    Duncansby head light 58-39N 003-01W unreliable
  46. HYDROLANT 1295/991999-06-23 → 1999-06-23
    Pentland skerries light 58-41N 002-55W unlit
  47. HYDROLANT 1214/991999-06-11 → 1999-06-12
    Mrcc yarmouth VHF dsc stations langham 52-57N 000-57E and trimingham 52-55N 001-21E off air
  48. HYDROLANT 1206/991999-06-10 → 1999-06-15
    Ruytingen west buoy 51-06.9N 001-50.5E missing
  49. HYDROLANT 1151/991999-06-04 → 1999-06-17
    RACON at rumble rock beacon 60-28N 001-07W inoperative
  50. HYDROLANT 1128/991999-06-02 → 1999-06-16
    Ruytingen west buoy 51-07N 001-51E unlit

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 49 · seahazards