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 266/08 · Surveys2008-02-07 → 2008-02-08
    Underwater operations in progress until further notice in 50-09.9N 002-02.1W
  2. HYDROLANT 263/08 · Cable ops2008-02-07 → 2008-02-12
    Underwater operations in progress until further notice by cableship leon thevenin with submersible vicinity…
  3. HYDROLANT 238/08 · Nav aids2008-02-03 → 2008-02-03
    Nga chart 36005 (2ND ed)
  4. HYDROLANT 228/08 · Nav aids2008-02-01 → 2008-02-08
    Nga chart 37103 (9TH ed)
  5. HYDROLANT 173/08 · Other2008-01-24 → 2008-01-26
    Nga chart 37007 (1ST ed)
  6. HYDROLANT 164/08 · Wrecks2008-01-22 → 2008-01-23
    Nga chart 37075 (3RD ed)
  7. HYDROLANT 141/08 · Other2008-01-18 → 2008-01-20
    Nga chart 36051 (00 ed)
  8. HYDROLANT 127/08 · Wrecks2008-01-16 → 2008-01-22
    Nga chart 37075 (3RD ed)
  9. HYDROLANT 109/08 · Derelicts2008-01-14 → 2008-02-09
    Derelict M/V adrift and listing vicinity 50-06.0N 002-25.4W at 141430Z jan
  10. HYDROLANT 105/08 · Derelicts2008-01-14 → 2008-01-14
    Derelict M/V adrift and listing vicinity 49-57.30N 002-53.87W
  11. HYDROLANT 76/08 · Nav aids2008-01-10 → 2008-01-28
    Nga chart 37120 (3RD ed)
  12. HYDROLANT 11/08 · Surveys2008-01-02 → 2008-01-02
    Salvage operations in progress until further notice within 0.5 miles of 50-58.42N 001-20.52E
  13. HYDROLANT 2167/07 · Nav aids2007-12-29 → 2007-12-29
    Nga chart 37110 (11TH ed)
  14. HYDROLANT 2085/07 · Nav aids2007-12-13 → 2007-12-13
    Nga chart 36005 (2ND ed)
  15. HYDROLANT 2008/07 · Wrecks2007-12-04 → 2008-02-09
    Nga chart 37115 (2ND ed)
  16. HYDROLANT 1995/07 · Derelicts2007-12-02 → 2007-12-04
    Derelict F/V adrift vicinity 50-35.4N 001-09.6E at 021245Z dec
  17. HYDROLANT 1951/07 · Cable ops2007-11-24 → 2007-11-27
    Underwater operations in progress until further notice by cableship ile de brehat vicinity 49-56.3N 005-02.1W
  18. HYDROLANT 1938/07 · Cable ops2007-11-22 → 2007-11-24
    Underwater operations in progress until further notice by cableship ile de brehat vicinity 49-56N 005-00W
  19. HYDROLANT 1931/07 · Nav aids2007-11-22 → 2007-11-22
    Nga chart 37019 (0 ed)
  20. HYDROLANT 1925/07 · Cable ops2007-11-20 → 2007-11-23
    Underwater operations in progress until further notice by cableship leon thevenin with submersible along…

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