Aids-to-navigation notices in the Gulf of Alaska

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

in force
2
last 12 months
1
vs previous 12 (2)
-50%
since 2001
321

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 · 2

  1. NAVAREA XII 718/25in force2025-11-13
    Weather fax services are off air at Kodiak, Alaska; NAVAREA XII 460/24 is canceled.
    Gulf of Alaska
  2. NAVAREA XII 259/25in force2025-05-05
    At Kodiak, Alaska (57-46N 152-34W), U.S. Coast Guard high-frequency and digital selective calling services are unreliable.
    Gulf of Alaska · Alaska

Longest in force

  1. NAVAREA XII 259/25in force2025-05-05 · 473 d
    At Kodiak, Alaska (57-46N 152-34W), U.S. Coast Guard high-frequency and digital selective calling services are unreliable.
    Gulf of Alaska · Alaska
  2. NAVAREA XII 718/25in force2025-11-13 · 281 d
    Weather fax services are off air at Kodiak, Alaska; NAVAREA XII 460/24 is canceled.
    Gulf of Alaska

By year

01
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

By month (all years)

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

Other hazards in the Gulf of Alaska

Archive · 319 cancelled

  1. NAVAREA XII 59/132013-03-03 → 2013-03-04
    Alaska
    Eastern North Pacific
  2. NAVAREA XII 55/132013-03-01 → 2013-03-02
    Alaska
    Eastern North Pacific
  3. NAVAREA XII 43/132013-02-19 → 2013-02-19
    Alaska-south Coast
  4. NAVAREA XII 33/132013-02-07 → 2013-02-07
    Alaska
    North Pacific
  5. NAVAREA XII 5/132013-01-05 → 2013-01-08
    Alaska
    North Pacific
  6. NAVAREA XII 347/122012-12-31 → 2012-12-31
    Alaska-south Coast
  7. NAVAREA XII 345/122012-12-31 → 2012-12-31
    Alaska-south Coast
  8. NAVAREA XII 337/122012-12-09 → 2012-12-09
    Alaska
    North Pacific
  9. NAVAREA XII 336/122012-12-09 → 2012-12-09
    Alaska-south Coast
  10. NAVAREA XII 321/122012-11-27 → 2012-12-03
    Alaska
    North Pacific
  11. NAVAREA XII 319/122012-11-25 → 2012-12-04
    Alaska
    North Pacific
  12. NAVAREA XII 308/122012-11-17 → 2012-11-17
    Alaska
    North Pacific
  13. NAVAREA XII 296/122012-11-07 → 2012-11-09
    Alaska
    North Pacific
  14. NAVAREA XII 289/122012-11-04 → 2012-11-04
    Alaska
    North Pacific
  15. NAVAREA XII 286/122012-11-02 → 2012-11-03
    Alaska-south Coast
  16. NAVAREA XII 243/122012-09-06 → 2012-09-06
    Alaska-south Coast
  17. NAVAREA XII 242/122012-09-05 → 2012-09-06
    Alaska
    North Pacific
  18. NAVAREA XII 235/122012-08-29 → 2012-08-29
    Alaska-south Coast
  19. NAVAREA XII 224/122012-08-17 → 2012-08-17
    Alaska-south Coast
  20. NAVAREA XII 206/122012-08-07 → 2012-08-07
    Alaska
    North Pacific
  21. NAVAREA XII 199/122012-08-03 → 2012-08-03
    Alaska
    North Pacific
  22. NAVAREA XII 79/122012-03-29 → 2012-03-29
    Alaska
    North Pacific
  23. NAVAREA XII 50/122012-03-03 → 2012-03-03
    Alaska-south Coast
  24. NAVAREA XII 47/122012-03-02 → 2012-03-03
    Alaska
    North Pacific
  25. NAVAREA XII 37/122012-02-20 → 2012-02-21
    Alaska-south Coast
  26. NAVAREA XII 33/122012-02-15 → 2012-02-18
    Alaska-south Coast
  27. NAVAREA XII 30/122012-02-14 → 2012-02-15
    Alaska
    North Pacific
  28. NAVAREA XII 26/122012-02-05 → 2012-02-11
    Alaska-south Coast
  29. NAVAREA XII 3/122012-01-03 → 2012-01-04
    Alaska
    North Pacific
  30. NAVAREA XII 427/112011-11-20 → 2011-11-22
    Nga chart 16580 (14TH ed)
    Alaska-south Coast
  31. NAVAREA XII 399/112011-10-27 → 2011-10-27
    Nga chart 16011 (37TH ed)
    North Pacific · Alaska
  32. NAVAREA XII 397/112011-10-25 → 2011-10-26
    Nga chart 16580 (14TH ed)
    Alaska-south Coast
  33. NAVAREA XII 386/112011-10-20 → 2011-10-20
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  34. NAVAREA XII 379/112011-10-15 → 2011-10-18
    Nga chart 16011 (37TH ed)
    North Pacific · Alaska
  35. NAVAREA XII 377/112011-10-14 → 2011-10-15
    Nga chart 16580 (14TH ed)
    Alaska-south Coast
  36. NAVAREA XII 375/112011-10-11 → 2011-10-12
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  37. NAVAREA XII 360/112011-09-29 → 2011-10-01
    Nga chart 16011 (37TH ed)
    North Pacific · Alaska
  38. NAVAREA XII 339/112011-09-12 → 2011-09-13
    Nga chart 16580 (14TH ed)
    Alaska-south Coast
  39. NAVAREA XII 332/112011-09-08 → 2011-09-09
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  40. NAVAREA XII 326/112011-09-02 → 2011-09-02
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  41. NAVAREA XII 319/112011-08-28 → 2011-08-31
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  42. NAVAREA XII 301/112011-08-14 → 2011-08-14
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  43. NAVAREA XII 280/112011-07-29 → 2011-08-05
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  44. NAVAREA XII 270/112011-07-19 → 2011-07-19
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  45. NAVAREA XII 268/112011-07-17 → 2011-07-21
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  46. NAVAREA XII 261/112011-07-10 → 2011-07-14
    Nos chart 16580 (14TH ed)
    Alaska-south Coast
  47. NAVAREA XII 241/112011-06-20 → 2011-06-21
    Nos chart 16580 (14TH ed)
    Alaska-south Coast
  48. NAVAREA XII 234/112011-06-17 → 2011-06-18
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  49. NAVAREA XII 204/112011-05-27 → 2011-05-27
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska
  50. NAVAREA XII 170/112011-04-27 → 2011-04-28
    Nos chart 16011 (37TH ed)
    North Pacific · Alaska

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 Gulf of Alaska — page 4 · seahazards