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 368/10 · Nav aids2010-02-27 → 2010-03-06
    Nga chart 37103 (9TH ed)
  2. HYDROLANT 264/10 · Cable ops2010-02-11 → 2010-02-17
    Underwater operations in progress until further notice by cableship wave sentinel vicinity 49-36.3N 003-55.6W
  3. HYDROLANT 173/10 · Nav aids2010-01-28 → 2010-04-22
    Nga chart 37115 (2ND ed)
  4. HYDROLANT 151/10 · Other2010-01-24 → 2010-01-27
    Nga chart 37007 (1ST ed)
  5. HYDROLANT 109/10 · Nav aids2010-01-18 → 2010-01-21
    Vergoyer sw buoy 50-27N 001-00E unlit
  6. HYDROLANT 70/10 · Nav aids2010-01-13 → 2010-01-14
    Nga chart 37090 (8TH ed)
  7. HYDROLANT 2540/09 · Cable ops2009-12-31 → 2010-01-01
    Underwater operations in progress until further notice by cableship sovereign with submersible within one…
  8. HYDROLANT 2526/09 · Nav aids2009-12-29 → 2009-12-30
    Nga chart 37110 (11TH ed)
  9. HYDROLANT 2346/09 · Nav aids2009-12-02 → 2009-12-04
    Nga chart 37015 (1ST ed)
  10. HYDROLANT 2328/09 · Nav aids2009-11-30 → 2009-12-14
    Nga chart 37121 (11TH ed)
  11. HYDROLANT 2321/09 · Nav aids2009-11-29 → 2009-11-30
    Mrcc falmouth 50-09N 005-03W mf services off air
  12. HYDROLANT 2285/09 · Nav aids2009-11-24 → 2009-11-24
    Mrcc falmouth 50-09N 005-03W mf dsc off air
  13. HYDROLANT 2260/09 · Cable ops2009-11-20 → 2009-11-21
    Underwater operations in progress until further notice by cableship sovereign vicinity 50-28N 003-06W
  14. HYDROLANT 2251/09 · Other2009-11-19 → 2009-12-07
    Nga chart 37115 (2ND ed)
  15. HYDROLANT 2158/09 · Cable ops2009-11-06 → 2009-11-11
    Cable operations in progress until further notice by cableship wave sentinel vicinity 49-36N 003-50W
  16. HYDROLANT 1978/09 · Other2009-10-12 → 2009-10-13
    Nga chart 37017 (1ST ed)
  17. HYDROLANT 1874/09 · Nav aids2009-09-29 → 2009-09-30
    Nga chart 37026 (0 ed)
  18. HYDROLANT 1842/09 · Nav aids2009-09-24 → 2010-01-28
    Nga chart 37115 (2ND ed)
  19. HYDROLANT 1795/09 · Nav aids2009-09-19 → 2009-09-19
    Nga chart 37095 (3RD ed) pointe de barfleur light 49-41.8N 001-15.9W unlit
  20. HYDROLANT 1725/09 · Nav aids2009-09-10 → 2009-09-11
    Nga chart 36051 (0 ed)

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