Beaufort Sea

IHO sea area 13 · -157° to -123° E, 68° to 76° N

in force
4
last 12 months
2
since 2004
135
categories
6

In force now · 4

  1. HYDROARC 180/25 · Nav aids2025-10-03
    RACON at Tuktoyaktuk Island Light (69-27.35N 132-59.97W) in Beaufort Sea is inoperative.
  2. HYDROARC 145/25 · Nav aids2025-08-29
    A radar beacon at Pitt Island, Beaufort Sea, Canada, at 69-09.00N 136-11.00W is inoperative.
  3. HYDROARC 163/23 · Nav aids2023-08-15
    Radar beacon at Pullen Island Light, 69-46.60N 134-24.40W, Beaufort Sea, Canada, is inoperative.
  4. HYDROARC 198/22 · Nav aids2022-08-11
    In Beaufort Sea, Canada, Notice 27: the radar beacon at Shingle Point Beacon at 69-00.0N 137-34.5W is inoperative.

Longest in force

  1. HYDROARC 198/22 · Nav aids2022-08-11
    In Beaufort Sea, Canada, Notice 27: the radar beacon at Shingle Point Beacon at 69-00.0N 137-34.5W is inoperative.
  2. HYDROARC 163/23 · Nav aids2023-08-15
    Radar beacon at Pullen Island Light, 69-46.60N 134-24.40W, Beaufort Sea, Canada, is inoperative.
  3. HYDROARC 145/25 · Nav aids2025-08-29
    A radar beacon at Pitt Island, Beaufort Sea, Canada, at 69-09.00N 136-11.00W is inoperative.
  4. HYDROARC 180/25 · Nav aids2025-10-03
    RACON at Tuktoyaktuk Island Light (69-27.35N 132-59.97W) in Beaufort Sea is inoperative.

By year

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By month (all years)

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By category · since 1997

Surveys6649%
Nav aids4533%
Other118%
Cable ops86%
Derelicts43%
Containers11%

Archive · 131 cancelled

  1. HYDROARC 208/15 · Nav aids2015-07-30 → 2015-08-03
    Mcts iqaluit remote station parson's lake 68-54N 133-56W off air
  2. HYDROARC 206/15 · Nav aids2015-07-27 → 2015-07-28
    Mcts iqaluit remote station parson's lake 68-54N 133-56W off air
  3. HYDROARC 162/15 · Nav aids2015-07-04 → 2015-07-04
    Mcts iqaluit remote station inuvik 68-19N 133-35W off air
  4. HYDROARC 160/15 · Nav aids2015-07-03 → 2015-07-04
    Mcts iqaluit remote station inuvik 68-19N 133-35W mf and hf services unreliable
  5. HYDROARC 138/15 · Nav aids2015-06-23 → 2015-06-24
    Mcts iqaluit remote station parsons lake 68-54N 133-56W radio services off air
  6. HYDROARC 135/15 · Nav aids2015-06-22 → 2015-06-22
    Mcts iqaluit remote station parsons lake 68-54N 133-56W radio services off air
  7. HYDROARC 314/14 · Derelicts2014-10-22 → 2014-10-25
    Derelict 135 foot barge adrift vicinity 70-12.93N 142-08.74W
  8. HYDROARC 307/14 · Derelicts2014-10-21 → 2014-10-24
    Derelict 40 meter barge adrift vicinity 69-49.9N 136-46.8W at 202230Z oct
  9. HYDROARC 299/14 · Nav aids2014-10-14 → 2014-10-15
    Mcts iqaluit remote station parsons lake 68-54N 133-56W radio services inoperative
  10. HYDROARC 297/14 · Nav aids2014-10-13 → 2014-10-14
    Mcts iqaluit remote station parsons lake 68-54N 133-56W radio services off air
  11. HYDROARC 270/14 · Surveys2014-10-01 → 2016-07-19
    Scientific mooring, least depth 37.2 meters, established in 71-23.69N 152-03.08W
  12. HYDROARC 158/14 · Surveys2014-08-01 → 2017-04-07
    Beaufort Sea
  13. HYDROARC 125/14 · Surveys2014-07-20 → 2014-10-01
    Cancel HYDROARC 242/13
  14. HYDROARC 242/13 · Surveys2013-10-19 → 2014-07-20
    Cancel HYDROARC 240/13
  15. HYDROARC 222/12 · Cable ops2012-10-20 → 2012-11-15
    Seismic survey in progress until further notice by M/V geo arctic towing cable in area bound by 71-26.6N…
  16. HYDROARC 221/12 · Surveys2012-10-18 → 2013-10-01
    Cancel this msg 01 nov 13
  17. HYDROARC 198/12 · Surveys2012-10-05 → 2013-10-13
    Beaufort Sea
  18. HYDROARC 197/12 · Surveys2012-10-04 → 2013-10-13
    Beaufort Sea
  19. HYDROARC 193/12 · Surveys2012-09-29 → 2019-03-08
    B. 70-03.51N 133-43.03W
  20. HYDROARC 108/12 · Cable ops2012-08-04 → 2012-10-09
    Seismic survey in progress until further notice by M/V western neptune towing equipment in area bound by…

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.