Aids-to-navigation notices in the The Coastal Waters of Southeast Alaska and British Columbia

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

in force
1
last 12 months
1
vs previous 12 (0)
—
since 2006
252

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 · 1

  1. NAVAREA XII 429/26in force2026-06-16
    At Point Higgins, Alaska, 55-27N 131-49W, U.S. Coast Guard communication facility transmit and receive services are off air.
    North Pacific · Alaska

Longest in force

  1. NAVAREA XII 429/26in force2026-06-16 · 66 d
    At Point Higgins, Alaska, 55-27N 131-49W, U.S. Coast Guard communication facility transmit and receive services are off air.
    North Pacific · Alaska

By year

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26

By month (all years)

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Other hazards in the The Coastal Waters of Southeast Alaska and British Columbia

Archive · 251 cancelled

  1. NAVAREA XII 88/242024-02-20 → 2024-02-21
    NAVTEX station digby island (d) 54-17.85N 130-25.10W off air
    Eastern North Pacific · Canada · Alaska
  2. NAVAREA XII 860/232023-12-12 → 2023-12-13
    NAVTEX station digby island (d) 54-18.05N 130-24.17W off air
    Eastern North Pacific · Canada
  3. NAVAREA XII 505/232023-08-08 → 2023-08-11
    NAVTEX station digby island (d) 54-18.05N 130-24.17W off air
    Eastern North Pacific · Canada
  4. NAVAREA XII 119/232023-03-12 → 2026-08-14
    Coast radio transmission services at Point Higgins, Alaska, 55-27.40N 131-49.90W, are off air.
    Eastern North Pacific · United States · Alaska
  5. NAVAREA XII 83/232023-02-23 → 2023-02-24
    Commdet kodiak, ak remote site ketchikan 55-27.00N 131-49.00W hf services unreliable 240700Z to 241500Z feb
    Eastern North Pacific · Alaska
  6. NAVAREA XII 7/232023-01-09 → 2023-01-10
    Commdet kodiak, ak remote site ketchikan 55-27.00N 131-49.00W transmit and receive services off air 100700Z…
    Eastern North Pacific · Alaska
  7. NAVAREA XII 824/222022-11-01 → 2022-11-05
    Commdet kodiak, ak remote site ketchikan 55-27N 131-49W transmit and receive services off air
    Eastern North Pacific · Alaska
  8. NAVAREA XII 162/222022-03-16 → 2022-11-01
    Commdet kodiak, ak remote site ketchikan 55-27N 131-49W hf transmit and receive services off air
    Eastern North Pacific · Alaska
  9. NAVAREA XII 154/222022-03-15 → 2022-03-16
    Uscg remote communication facility ketchikan 55-27N 131-49W broadcast services unreliable
    Eastern North Pacific · Alaska
  10. NAVAREA XII 125/222022-02-27 → 2022-03-02
    Uscg remote communication facility ketchikan 55-27N 131-49W broadcast services off air 011900Z to 012300Z mar
    Eastern North Pacific · Alaska
  11. NAVAREA XII 680/212021-11-30 → 2021-12-01
    Commdet kodiak, ak remote site point higgins 55-27N 131-49W hf voice, dsc and broadcast services off air…
    Eastern North Pacific · Alaska
  12. NAVAREA XII 664/212021-11-22 → 2021-11-25
    Commdet kodiak, ak remote site ketchikan 55-27N 131-49W off air
    Eastern North Pacific · Alaska
  13. NAVAREA XII 68/212021-02-13 → 2021-02-15
    Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ and gotham services off air
    Eastern North Pacific · Alaska
  14. NAVAREA XII 49/212021-02-01 → 2021-02-03
    Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ and gotham services off air
    Eastern North Pacific · Alaska
  15. NAVAREA XII 284/202020-06-29 → 2020-06-29
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  16. NAVAREA XII 273/202020-06-23 → 2020-06-23
    Commdet kodiak, ak remote site point higgins 55-27N 131-49W 4125KHZ and gotham services off air 260600Z jun…
    Eastern North Pacific · Alaska
  17. NAVAREA XII 264/202020-06-18 → 2020-06-19
    Biorka dgps station 56-51.3N 135-32.4W unusable
    Eastern North Pacific · Alaska-southeast Coast
  18. NAVAREA XII 127/202020-03-19 → 2020-05-29
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  19. NAVAREA XII 108/202020-03-13 → 2020-03-13
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  20. NAVAREA XII 609/192019-12-02 → 2019-12-02
    Annette island dgps station 55-04.1N 131-36.0W unconfirmed
    Eastern North Pacific · Alaska-southeast Coast
  21. NAVAREA XII 463/192019-09-25 → 2019-10-18
    Biorka dgps station 56-51.3N 135-32.4W inoperative
    Eastern North Pacific · Alaska-southeast Coast
  22. NAVAREA XII 350/192019-08-06 → 2019-08-07
    Biorka dgps station 56-51.3N 135-32.4W unusable
    Eastern North Pacific · Alaska-southeast Coast
  23. NAVAREA XII 304/192019-07-17 → 2019-08-18
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  24. NAVAREA XII 243/192019-06-27 → 2019-06-28
    Gustavus dgps station 58-25.1N 135-41.8W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  25. NAVAREA XII 242/192019-06-27 → 2019-06-28
    Biorka dgps station 56-51.3N 135-32.4W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  26. NAVAREA XII 241/192019-06-27 → 2019-06-27
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  27. NAVAREA XII 213/192019-06-12 → 2019-06-17
    Annette island dgps station 55-04.1N 131-36.0W unusable 171600Z to 172200Z jun
    Eastern North Pacific · Alaska-southeast Coast
  28. NAVAREA XII 176/192019-05-14 → 2019-05-16
    Biorka dgps station 56-51.3N 135-32.4W off air
    Eastern North Pacific · Alaska-southeast Coast
  29. NAVAREA XII 168/192019-05-10 → 2019-06-12
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  30. NAVAREA XII 90/192019-03-05 → 2019-06-12
    Annette island dgps station 55-04.1N 131-36.0W unusable
    Eastern North Pacific · Alaska-southeast Coast
  31. NAVAREA XII 545/182018-12-06 → 2018-12-06
    Annette island dgps station 55-04.1N 131-36.0W at reduced power
    Eastern North Pacific · Alaska-southeast Coast
  32. NAVAREA XII 258/182018-06-28 → 2018-06-29
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  33. NAVAREA XII 241/182018-06-18 → 2018-06-19
    Gustavus dgps station 58-25.1N 135-41.8W unusable until further notice
    Eastern North Pacific · Alaska-southeast Coast
  34. NAVAREA XII 162/182018-04-19 → 2018-04-19
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  35. NAVAREA XII 155/182018-04-16 → 2018-04-17
    Gustavus dgps station 58-25.1N 135-41.8W unusable
    Eastern North Pacific · Alaska-southeast Coast
  36. NAVAREA XII 62/182018-02-05 → 2018-02-05
    Annette island dgps station 55-04.1N 131-36.0W unusable
    Eastern North Pacific · Alaska-southeast Coast
  37. NAVAREA XII 16/182018-01-12 → 2018-01-15
    Gustavus dgps station 58-25.1N 135-41.8W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  38. NAVAREA XII 546/172017-12-02 → 2017-12-04
    Gustavus dgps station 58-25.1N 135-41.8W unusable
    Eastern North Pacific · Alaska-southeast Coast
  39. NAVAREA XII 540/172017-11-28 → 2017-12-07
    Gustavus dgps station 58-25.1N 135-41.8W inoperative from 061800Z to 070200Z dec
    Eastern North Pacific · Alaska-southeast Coast
  40. NAVAREA XII 522/172017-11-18 → 2017-11-20
    Biorka dgps station 56-51.3N 135-32.4W unusable
    Eastern North Pacific · Alaska-southeast Coast
  41. NAVAREA XII 520/172017-11-18 → 2017-12-01
    Gustavus dgps station 58-25.1N 135-41.8W unusable
    Eastern North Pacific · Alaska-southeast Coast
  42. NAVAREA XII 486/172017-10-30 → 2017-11-01
    Biorka dgps station 56-51.3N 135-32.4W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  43. NAVAREA XII 451/172017-10-12 → 2017-10-13
    GPS unreliable 16 oct thru 18 nov in area within 96 miles of 47-43.8N 122-43.8W
    Eastern North Pacific · Washington
  44. NAVAREA XII 430/172017-09-24 → 2017-11-01
    Gustavus dgps station 58-25.1N 135-41.8W unusable
    Eastern North Pacific · Alaska-southeast Coast
  45. NAVAREA XII 415/172017-09-17 → 2017-09-21
    Gustavus dgps station 58-25.1N 135-41.8W at reduced power
    Eastern North Pacific · Alaska-southeast Coast
  46. NAVAREA XII 392/172017-09-08 → 2017-09-09
    Annette island dgps station 55-04.1N 131-36.0W unreliable
    Eastern North Pacific · Alaska-southeast Coast
  47. NAVAREA XII 386/172017-09-05 → 2017-09-15
    Gustavus dgps station 58-25.1N 135-41.8W unusable
    Eastern North Pacific · Alaska-southeast Coast
  48. NAVAREA XII 379/172017-09-02 → 2017-09-09
    Biorka dgps station 56-51.3N 135-32.4W unusable 071600Z to 091600Z sep
    Eastern North Pacific · Alaska-southeast Coast
  49. NAVAREA XII 376/172017-09-01 → 2017-09-01
    Annette island dgps station 55-04.1N 131-36.0W unusable
    Eastern North Pacific · Alaska-southeast Coast
  50. NAVAREA XII 367/172017-08-29 → 2017-08-29
    Gustavus dgps station 58-25.1N 135-41.8W unreliable
    Eastern North Pacific · Alaska-southeast Coast

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 The Coastal Waters of Southeast Alaska and British Columbia · seahazards