Aids-to-navigation notices in the Irish Sea and St. George's Channel

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

in force
0
last 12 months
0
vs previous 12 (3)
-100%
since 1999
656

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 Irish Sea and St. George's Channel right now.

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

By month (all years)

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

Other hazards in the Irish Sea and St. George's Channel

Archive · 656 cancelled

  1. HYDROLANT 596/032003-03-20 → 2003-03-24
    Fog signal at arklow lanby 52-40N 005-58W unreliable
  2. HYDROLANT 588/032003-03-20 → 2003-03-20
    Fog signal at arklow lightfloat 52-40N 005-58W unreliable
  3. HYDROLANT 220/032003-01-30 → 2003-01-31
    Point of ayre light 54-25N 004-22W unreliable
  4. HYDROLANT 218/032003-01-30 → 2003-02-15
    RACON at dublin bay buoy 53-19.9N 006-04.6W inoperative
  5. HYDROLANT 28/032003-01-04 → 2003-01-05
    Calf of man light 54-03N 004-50W unreliable
  6. HYDROLANT 8/032003-01-01 → 2003-01-02
    Codling lanby 53-03.0N 005-40.7W unlit
  7. HYDROLANT 2821/022002-12-21 → 2002-12-22
    Calf of man light 54-03N 004-50W unreliable
  8. HYDROLANT 2770/022002-12-17 → 2002-12-20
    Arklow lanby 52-40N 005-58W light unreliable
  9. HYDROLANT 2532/022002-11-17 → 2002-11-18
    RACON at tuskar rock light 52-12N 006-12W unreliable
  10. HYDROLANT 2443/022002-11-04 → 2002-11-07
    RACON at arklow lanby 52-50N 005-55W unreliable
  11. HYDROLANT 2411/022002-10-30 → 2002-11-02
    Rockabill light 53-35.8N 006-00.3W unreliable
  12. HYDROLANT 2063/022002-09-14 → 2002-09-15
    RACON at codling lanby 53-03N 005-41W unreliable
  13. HYDROLANT 2010/022002-09-09 → 2002-09-14
    North arklow buoy 52-54N 005-55W missing
  14. HYDROLANT 1774/022002-08-10 → 2002-08-12
    Rockabill light 53-36N 006-00W unreliable
  15. HYDROLANT 1693/022002-07-30 → 2002-08-01
    Arklow bank no
  16. HYDROLANT 1522/022002-07-09 → 2002-07-10
    Skerries light 53-25N 004-36W red sector unlit
  17. HYDROLANT 1406/022002-06-25 → 2002-06-27
    Dgps station at point lynas light 53-25N 004-17W unreliable 250900Z to 251100Z, 260900Z to 261000Z and…
  18. HYDROLANT 1377/022002-06-21 → 2002-06-21
    Mull of galloway light 54-38.1N 004-51.4W unreliable
  19. HYDROLANT 1263/022002-06-06 → 2002-06-07
    Strumble head light 52-01.8N 005-04.3W unreliable until 070100Z jun
  20. HYDROLANT 1069/022002-05-09 → 2002-05-10
    Arklow lanby 52-39.5N 005-58.1W unlit
  21. HYDROLANT 656/022002-03-21 → 2002-03-21
    Cancel HYDROLANT 638/02(37), aid restored
  22. HYDROLANT 611/022002-03-15 → 2002-03-17
    Fog signal at point lynas light 53-25.0N 004-17.3W inoperative
  23. HYDROLANT 492/022002-03-02 → 2002-03-03
    East blackwater buoy 52-28N 006-08W off station
  24. HYDROLANT 269/022002-02-02 → 2002-06-14
    East cardinal buoy 53-55N 003-38W damaged and unlit
  25. HYDROLANT 187/022002-01-26 → 2002-01-26
    Chicken rock light 54-02N 004-50W unreliable
  26. HYDROLANT 2485/012001-09-17 → 2001-11-02
    Dgps station at point lynas light 53-25N 004-17W changed to: 297.5 khz
  27. HYDROLANT 2233/012001-08-13 → 2001-08-14
    Dgps station at point lynas light 53-25N 004-17W at reduced power until 141100Z aug
  28. HYDROLANT 2187/012001-08-07 → 2001-08-13
    Dgps station at point lynas light 53-25N 004-17W at reduced power until 131700Z aug
  29. HYDROLANT 2181/012001-08-07 → 2001-08-16
    Strumble head light 52-02N 005-04W range temporarily reduced to 16 miles
  30. HYDROLANT 1644/012001-06-06 → 2001-06-06
    Langness point light 54-03N 004-37W unreliable
  31. HYDROLANT 1639/012001-06-06 → 2001-06-08
    Dgps station at point lynas light 53-25N 004-17W unreliable 0700Z to 1400Z daily 06 thru 08 jun
  32. HYDROLANT 1631/012001-06-06 → 2001-06-06
    Point of ayre main and minor lights 54-25N 004-22W unreliable
  33. HYDROLANT 1335/012001-05-07 → 2001-05-25
    Codling lanby 53-03N 005-41W unlit and fog signal unreliable
  34. HYDROLANT 845/012001-03-14 → 2001-03-15
    Whitestone bank buoy 54-25N 004-20W unlit
  35. HYDROLANT 765/012001-03-07 → 2001-03-14
    Fog signal at codling lanby 53-03N 005-41W unreliable
  36. HYDROLANT 749/012001-03-05 → 2001-03-07
    Codling lanby 53-03N 005-41W light and fog signal unreliable
  37. HYDROLANT 694/012001-02-28 → 2001-03-01
    Baily light 53-21.7N 006-03.1W unreliable
  38. HYDROLANT 688/012001-02-28 → 2001-03-01
    Dgps station at point lynas 53-25N 003-17W unreliable 281200Z to 281700Z feb and 010900Z to 011200Z mar
  39. HYDROLANT 99/012001-01-09 → 2001-01-12
    Fog signal at codling lanby 53-03.0N 005-40.8W inoperative
  40. HYDROLANT 3988/002000-12-01 → 2000-12-18
    Fog signal at rockabill light 53-36N 006-00W unreliable
  41. HYDROLANT 3784/002000-11-09 → 2000-11-15
    Codling lanby 53-03N 005-58W light and fog signal unreliable
  42. HYDROLANT 3777/002000-11-09 → 2000-11-10
    Arklow lanby 52-40N 005-58W light and fog signal unreliable
  43. HYDROLANT 3728/002000-11-06 → 2000-11-07
    Dgps station at point lynas light 53-25N 004-17W at reduced power
  44. HYDROLANT 3694/002000-11-03 → 2000-11-03
    Codling lanby 53-03N 005-41W light and fog signal unreliable
  45. HYDROLANT 3445/002000-10-10 → 2000-10-12
    Cable buoy, qw, temporarily established in 53-14.0N 005-46.6W
  46. HYDROLANT 3427/002000-10-06 → 2000-10-07
    Arklow lanby 52-40N 005-58W light and fog signal unreliable
  47. HYDROLANT 3257/002000-09-21 → 2000-10-02
    Dublin bay buoy 53-19-50N 006-05-35W unreliable and RACON inoperative
  48. HYDROLANT 3255/002000-09-21 → 2000-09-21
    Codling lanby 53-03-00N 005-40-45W unreliable
  49. HYDROLANT 2863/002000-08-16 → 2000-08-17
    Skerries light 53-25N 004-36W unlit until 162000Z aug and 171000Z to 171300Z aug
  50. HYDROLANT 2800/002000-08-10 → 2000-08-19
    GPS vicinity bristol channel and cardigan bay, dgps station at nash point light 51-24N 003-33W and point…

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 Irish Sea and St. George's Channel — page 12 · seahazards