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 1053/11 · Nav aids2011-06-26 → 2011-07-21
    Mrcc falmouth 49-59N 005-12W mf rt and dsc off air
  2. HYDROLANT 1011/11 · Nav aids2011-06-18 → 2011-06-19
    Rame head 50-19N 004-13W dsc inoperative
  3. HYDROLANT 974/11 · Nav aids2011-06-11 → 2011-06-28
    Nga chart 37121 (11TH ed)
  4. HYDROLANT 950/11 · Nav aids2011-06-07 → 2011-06-09
    Nga chart 36005 (2ND ed)
  5. HYDROLANT 925/11 · Nav aids2011-06-03 → 2011-06-04
    Nga chart 37003 (1ST ed)
  6. HYDROLANT 900/11 · Nav aids2011-05-29 → 2011-06-01
    Nga chart 37090 (8TH ed)
  7. HYDROLANT 830/11 · Nav aids2011-05-16 → 2011-05-19
    Nga chart 37090 (8TH ed)
  8. HYDROLANT 811/11 · Nav aids2011-05-12 → 2011-08-27
    Nga chart 37007 (1ST ed)
  9. HYDROLANT 787/11 · Nav aids2011-05-09 → 2011-07-16
    Nga chart 37080 (3RD ed)
  10. HYDROLANT 615/11 · Nav aids2011-04-13 → 2011-04-13
    Mrcc falmouth 50-09N 005-03W mf dsc off air
  11. HYDROLANT 610/11 · Nav aids2011-04-12 → 2011-04-13
    Nga chart 37110 (11TH ed)
  12. HYDROLANT 409/11 · Nav aids2011-03-12 → 2011-07-02
    Nga chart 37090 (8TH ed)
  13. HYDROLANT 255/11 · Nav aids2011-02-11 → 2011-02-15
    Nga chart 37003 (1ST ed)
  14. HYDROLANT 232/11 · Nav aids2011-02-08 → 2011-07-02
    Nga chart 37090 (2ND ed)
  15. HYDROLANT 173/11 · Nav aids2011-01-28 → 2011-01-29
    Nga chart 37003 (1ST ed)
  16. HYDROLANT 121/11 · Cable ops2011-01-20 → 2011-01-25
    Underwater operations in progress until further notice by cableship wave sentinel vicinity 50-28.5N 000-16.6E
  17. HYDROLANT 90/11 · Nav aids2011-01-16 → 2011-01-16
    Nga chart 37015 (1ST ed)
  18. HYDROLANT 9/11 · Nav aids2011-01-03 → 2011-01-04
    Nga chart 37015 (1ST ed)
  19. HYDROLANT 3/11 · Nav aids2011-01-01 → 2011-01-07
    Nga chart 37121 (11TH ed)
  20. HYDROLANT 2481/10 · Wrecks2010-12-22 → 2011-03-19
    Nga chart 37115 (2ND 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.