Aids-to-navigation notices in the Great Australian Bight

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

in force
3
last 12 months
6
vs previous 12 (5)
+20%
since 1999
286

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 · 3

  1. HYDROPAC 1864/26in force2026-06-29
    A yellow six-meter buoy is established in the Great Australian Bight at 38-47.62S 142-37.77E; a three-mile berth is requested.
    Great Australian Bight · Australia
  2. HYDROPAC 1863/26in force2026-06-29
    Twelve six-meter yellow buoys with flashing white light every 3 seconds are established in Great Australian Bight, Australia, near 38-46S 142-48.8E; three mile berth requested.
    Great Australian Bight · Australia
  3. AUSCOAST 228/26in force2026-06-29
    A 6-meter yellow surface buoy is established at 38-47.62S 142-37.77E, requesting 2.5 nautical miles clearance.

Longest in force

  1. AUSCOAST 228/26in force2026-06-29 · 54 d
    A 6-meter yellow surface buoy is established at 38-47.62S 142-37.77E, requesting 2.5 nautical miles clearance.
  2. HYDROPAC 1863/26in force2026-06-29 · 54 d
    Twelve six-meter yellow buoys with flashing white light every 3 seconds are established in Great Australian Bight, Australia, near 38-46S 142-48.8E; three mile berth requested.
    Great Australian Bight · Australia
  3. HYDROPAC 1864/26in force2026-06-29 · 54 d
    A yellow six-meter buoy is established in the Great Australian Bight at 38-47.62S 142-37.77E; a three-mile berth is requested.
    Great Australian Bight · Australia

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
25
26

By month (all years)

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

Other hazards in the Great Australian Bight

Archive · 283 cancelled

  1. HYDROPAC 2967/162016-09-29 → 2016-10-01
    Corny point dgps station 34-54S 137-01E inoperative
    Great Australian Bight · Australia-south Coast
  2. HYDROPAC 2960/162016-09-28 → 2016-09-29
    Corny point dgps station 34-54S 137-01E inoperative
    Great Australian Bight · Australia-south Coast
  3. HYDROPAC 2957/162016-09-28 → 2016-09-30
    Troubridge hill light 35-10.0S 137-38.4E unreliable
    Great Australian Bight · Australia-south Coast
  4. HYDROPAC 2844/162016-09-19 → 2016-09-19
    Albany dgps station 35-05.2S 117-54.1E unreliable
    Australia-southwest Coast
  5. HYDROPAC 2784/162016-09-14 → 2016-09-14
    Albany dgps station 35-05.2S 117-54.1E inoperative
    Australia-southwest Coast
  6. HYDROPAC 2502/162016-08-19 → 2016-08-21
    Cape borda light 35-45.2S 136-35.6E unlit
    Great Australian Bight · Australia-south Coast
  7. HYDROPAC 2359/162016-08-08 → 2016-08-09
    Cape borda light 35-45.2S 136-35.6E unreliable
    Great Australian Bight · Australia-south Coast
  8. HYDROPAC 2156/162016-07-18 → 2016-07-20
    Great australian bight
    Southeastern Indian Ocean
  9. HYDROPAC 1376/162016-05-11 → 2016-05-26
    Great australian bight
    Souther Indian Ocean
  10. HYDROPAC 747/162016-03-16 → 2016-03-16
    Albany dgps station 35-05.2S 117-54.1E inoperative
    Australia-southwest Coast
  11. HYDROPAC 3944/152015-12-02 → 2018-02-01
    Corny point light 34-53.8S 137-00.7E sectors changed to: white 054-291, obscured 291-036, red 036-054
    Australia-south Coast
  12. HYDROPAC 3943/152015-12-01 → 2015-12-02
    Corny point light 34-53.8S 137-00.7E unreliable
    Australia-south Coast
  13. HYDROPAC 3504/152015-10-25 → 2015-10-25
    Corny point dgps station 34-54S 137-01E inoperative
    Australia-south Coast
  14. HYDROPAC 3461/152015-10-21 → 2015-10-23
    Corny point light 34-53.8S 137-00.7E unreliable
    Australia-south Coast
  15. HYDROPAC 3301/152015-10-07 → 2015-10-07
    Corny point dgps station 34-53.8S 137-00.7E inoperative
    Australia-south Coast
  16. HYDROPAC 2957/152015-09-09 → 2015-09-09
    Albany dgps station 35-05.2S 117-54.1E inoperative
    Australia-southwest Coast
  17. HYDROPAC 2945/152015-09-08 → 2015-09-08
    Albany dgps station 35-05.2S 117-54.1E inoperative
    Australia-southwest Coast
  18. HYDROPAC 2661/152015-08-13 → 2015-08-14
    Cape du couedic light 36-03.5S 136-42.2E unlit
    Australia-south Coast · Great Australian Bight
  19. HYDROPAC 1913/152015-06-12 → 2015-06-12
    RACON at troubridge hill light 35-10.0S 137-38.4E inoperative
    Australia.-southeast Coast
  20. HYDROPAC 864/152015-03-12 → 2015-05-02
    Breaksea island light 35-03.9S 118-03.4E unreliable
    Australia-southwest Coast
  21. HYDROPAC 825/152015-03-10 → 2015-03-11
    Breaksea island light 35-03.9S 118-03.4E unlit
    Australia-southwest Coast
  22. HYDROPAC 728/152015-03-04 → 2017-01-06
    RACON at robe light 37-10.0S 139-44.7E discontinued
    Australia-south Coast
  23. HYDROPAC 585/152015-02-18 → 2015-02-19
    Corny point dgps station 34-54S 137-01E inoperative
    Australia-south Coast
  24. HYDROPAC 3719/142014-12-12 → 2014-12-12
    RACON at south neptune island light 35-20.3S 136-07.1E inoperative
    Australia-south Coast
  25. HYDROPAC 3662/142014-12-07 → 2014-12-08
    Evans island light 32-22.7S 133-28.7E unlit
    Australia-south Coast
  26. HYDROPAC 3631/142014-12-04 → 2015-03-12
    Breaksea island light, fl (4) r 6 sec 119 meters 15 miles, established in 35-04S 118-03E
    Australia-southwest Coast
  27. HYDROPAC 3603/142014-12-02 → 2014-12-02
    RACON at south neptune island light 35-20.3S 136-07.1E inoperative
    Australia-south Coast
  28. HYDROPAC 3362/142014-11-13 → 2014-11-13
    RACON at south neptune island 35-47.1S 136-07.1E inoperative
    Australia-south Coast · Great Australian Bight
  29. HYDROPAC 2243/142014-08-01 → 2014-08-02
    Great Australian Bight
    Australia-south Coast
  30. HYDROPAC 1928/142014-07-02 → 2014-07-03
    Australia-south Coast
  31. HYDROPAC 1915/142014-07-01 → 2014-07-02
    Australia-south Coast
  32. HYDROPAC 1735/142014-06-16 → 2014-06-17
    Australia-southwest Coast
  33. HYDROPAC 1734/142014-06-16 → 2014-06-17
    Great Australian Bight
    Australia-southwest Coast
  34. HYDROPAC 381/142014-02-07 → 2014-02-08
    Australia-south Coast
  35. HYDROPAC 374/142014-02-07 → 2014-02-07
    Australia-south Coast
  36. HYDROPAC 354/142014-02-05 → 2014-02-05
    Australia-south Coast
  37. HYDROPAC 3374/132013-10-30 → 2013-10-31
    Australia-south Coast
  38. HYDROPAC 3322/132013-10-25 → 2013-10-25
    Australia-southwest Coast
  39. HYDROPAC 3299/132013-10-24 → 2013-10-24
    Australia-southwest Coast
  40. HYDROPAC 3275/132013-10-23 → 2013-10-23
    Australia-southwest Coast
  41. HYDROPAC 3263/132013-10-22 → 2013-10-22
    Australia-southwest Coast
  42. HYDROPAC 3090/132013-10-09 → 2013-10-09
    Australia-southeast Coast
  43. HYDROPAC 2346/132013-08-07 → 2013-08-10
    Australia-southwest Coast
  44. HYDROPAC 1921/132013-07-02 → 2013-07-02
    Australia-south Coast
  45. HYDROPAC 1769/132013-06-18 → 2013-06-19
    Australia-south Coast
  46. HYDROPAC 1718/132013-06-14 → 2013-06-16
    Australia-south Coast
  47. HYDROPAC 1377/132013-05-14 → 2013-05-14
    Australia-southwest Coast
  48. HYDROPAC 1085/132013-04-19 → 2013-04-19
    Australia-southwest Coast
  49. HYDROPAC 556/132013-02-25 → 2013-02-26
    Australia-south Coast
  50. HYDROPAC 517/132013-02-21 → 2013-02-21
    Australia-south 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 Great Australian Bight — page 3 · seahazards