English Channel

IHO sea area 21 · -6° to 2° E, 49° to 51° N

in force
1
last 12 months
1
since 1997
1,865
categories
10

In force now · 1

  1. HYDROLANT 1448/26 · Nav aids2026-07-27
    Fowey Light at 50-19.60N 004-38.90W in the English Channel near England is unreliable.

Longest in force

  1. HYDROLANT 1448/26 · Nav aids2026-07-27
    Fowey Light at 50-19.60N 004-38.90W in the English Channel near England is unreliable.

By year

97
98
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
26

By month (all years)

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

By category · since 1997

Nav aids83745%
Cable ops24813%
Surveys24213%
Other20011%
Wrecks1176%
Derelicts734%
Containers674%
Debris553%
Mines161%
Exercises101%

Archive · 1,864 cancelled

  1. HYDROLANT 427/07 · Mines2007-03-17 → 2007-03-24
    Mine adrift vicinity 50-00.8N 005-30.0W
  2. HYDROLANT 405/07 · Other2007-03-15 → 2007-03-28
    Unexploded ordnance in 50-57.79N 001-46.10E
  3. HYDROLANT 357/07 · Nav aids2007-03-08 → 2007-03-08
    Cap de la hague light 49-43.4N 001-57.3W unlit
  4. HYDROLANT 346/07 · Surveys2007-03-05 → 2007-03-13
    Salvage operations in progress until 12 mar within 500 meters of 50-40.38N 003-09.59W
  5. HYDROLANT 305/07 · Nav aids2007-02-26 → 2007-03-28
    East varne lightbuoy 50-58N 001-21E off station
  6. HYDROLANT 299/07 · Nav aids2007-02-25 → 2007-02-25
    Dgps station at lizard point light 49-57.6N 005-12.1W unreliable
  7. HYDROLANT 196/07 · Mines2007-02-04 → 2007-02-11
    Mine adrift vicinity 50-00.8N 005-30.0W at 041500Z feb
  8. HYDROLANT 159/07 · Nav aids2007-01-28 → 2007-12-02
    Bassure de basse buoy 50-48.5N 001-33.1E missing
  9. HYDROLANT 151/07 · Nav aids2007-01-27 → 2007-01-29
    Vergoyer north buoy 50-39.7N 001-22.3E unlit
  10. HYDROLANT 147/07 · Nav aids2007-01-26 → 2007-01-26
    Folkestone breakwater light 51-04.5N 001-11.8E unlit
  11. HYDROLANT 138/07 · Cable ops2007-01-23 → 2007-01-25
    Underwater operations in progress until further notice by cableship leon thevenin with submersible vicinity…
  12. HYDROLANT 124/07 · Surveys2007-01-21 → 2007-01-26
    Salvage operations in progress until further notice within 500 meters of 50-40N 003-10W
  13. HYDROLANT 122/07 · Surveys2007-01-21 → 2007-01-21
    Salvage operations in progress until further notice within 500 meters of 50-40N 003-10W
  14. HYDROLANT 119/07 · Containers2007-01-19 → 2007-01-26
    Container adrift vicinity 49-28.3N 004-01.8W at 191430Z jan
  15. HYDROLANT 115/07 · Derelicts2007-01-19 → 2007-01-26
    M/V napoli adrift vicinity 49-22N 003-26W at 190800Z jan
  16. HYDROLANT 110/07 · Nav aids2007-01-19 → 2007-01-19
    Cap gris nez light 50-52.2N 001-35.1E unreliable
  17. HYDROLANT 108/07 · Containers2007-01-18 → 2007-01-25
    Two containers adrift in 49-21.1N 004-24.3W at 181447Z jan
  18. HYDROLANT 107/07 · Derelicts2007-01-18 → 2007-01-19
    M/V napoli adrift vicinity 49-26.3N 004-32.6W
  19. HYDROLANT 105/07 · Nav aids2007-01-18 → 2007-02-05
    Bassurelle buoy 50-32.8N 000-58.2E missing
  20. HYDROLANT 80/07 · Cable ops2007-01-13 → 2007-01-16
    Underwater operations in progress until further notice by cableship ile de brehat with submersible vicinity…

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