Bristol Channel

IHO sea area 20 · -5° to -2° E, 51° to 52° N

in force
0
last 12 months
0
since 1997
263
categories
6

In force now · 0

Nothing in force in this sea right now.

By year

97
99
00
01
02
03
04
05
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07
08
09
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14
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By month (all years)

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

By category · since 1997

Nav aids13451%
Cable ops5421%
Surveys5019%
Wrecks114%
Other114%
Containers31%

Archive · 263 cancelled

  1. HYDROLANT 3270/20 · Containers2020-10-26 → 2020-10-29
    Eight containers adrift at 261600Z oct in vicinity of trackline joining 51-06N 004-31W, 51-27N 003-48W
  2. HYDROLANT 1165/20 · Cable ops2020-03-31 → 2020-04-03
    Underwater operations in progress until further notice by cableship sovereign in vicinity 51-19.4N 003-47.9W
  3. HYDROLANT 1163/20 · Cable ops2020-03-31 → 2020-04-16
    Underwater operations in progress until further notice by cableship ile d'aix in vicinity 51-14.4N 003-25.0W
  4. HYDROLANT 609/20 · Cable ops2020-02-19 → 2020-02-27
    Underwater operations in progress until further notice by cableship ile d'aix in vicinity 51-14.8N 003-25.0W
  5. HYDROLANT 506/20 · Cable ops2020-02-12 → 2020-02-15
    Underwater operations in progress until further notice by cableship ile d'aix in vicinity 51-14.3N 003-24.0W
  6. HYDROLANT 3526/19 · Nav aids2019-11-17 → 2019-12-20
    Caldy island light 51-37.9N 004-41.1W unreliable
  7. HYDROLANT 3042/19 · Nav aids2019-10-07 → 2019-11-17
    Caldy island light 51-37.9N 004-41.1W range temporarily reduced to eight miles
  8. HYDROLANT 2753/19 · Nav aids2019-09-10 → 2019-09-12
    Lynmouth foreland light 51-14.7N 003-47.2W unreliable 0800Z to 1600Z daily 10 thru 12 sep
  9. HYDROLANT 1551/19 · Cable ops2019-05-23 → 2019-05-26
    Underwater operations in progress until further notice by cableship ile daix in vicinity of 51-14.8N 003-25.6W
  10. HYDROLANT 1532/19 · Nav aids2019-05-21 → 2019-05-23
    Dgps station at nash point light 51-24.1N 003-33.1W off air 0800Z to 1600Z daily until 23 may
  11. HYDROLANT 808/19 · Nav aids2019-03-14 → 2019-03-14
    Dgps station at nash point light 51-24.1N 003-33.1W off air
  12. HYDROLANT 1629/18 · Wrecks2018-05-24 → 2019-01-04
    Shoal water reported in area bound by 51-25.6N 003-39.5W, 51-25.0N 003-39.7W, 51-25.5N 003-43.5W, 51-26.1N…
  13. HYDROLANT 1594/18 · Nav aids2018-05-21 → 2018-05-25
    Dgps station at nash point light 51-24.0N 003-33.1W off air 0800Z to 1600Z daily 22 thru 25 may
  14. HYDROLANT 1585/18 · Cable ops2018-05-21 → 2018-05-24
    Cable operations in progress until further notice by cableship pierre de fermat in area within four miles of…
  15. HYDROLANT 817/18 · Nav aids2018-03-07 → 2018-03-08
    Dgps station at nash point light 51-24.1N 003-33.1W off air 080930Z to 081530Z mar
  16. HYDROLANT 759/18 · Nav aids2018-03-03 → 2018-03-05
    Dgps station at nash point light 51-24.1N 003-33.1W unreliable
  17. HYDROLANT 422/18 · Nav aids2018-02-06 → 2018-03-10
    Fog signal at mumbles light 51-34.0N 003-58.3W inoperative
  18. HYDROLANT 3863/17 · Nav aids2017-11-30 → 2017-11-30
    Dgps station at nash point light 51-24.1N 003-33.1W off air 301000Z to 301600Z nov
  19. HYDROLANT 3425/17 · Nav aids2017-10-23 → 2017-12-04
    Porthcawl light 51-28.4N 003-42.0W unlit
  20. HYDROLANT 3039/17 · Other2017-09-26 → 2017-09-28
    Unexploded ordnance in 51-13.44N 003-09.23W

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