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 2221/13 · Cable ops2013-09-11 → 2013-09-14
    Underwater operations in progress until further notice by cableship raymond croze with submersible in area…
  2. HYDROLANT 2140/13 · Nav aids2013-09-02 → 2013-10-14
    Cancel HYDROLANT 2081/13, aid restored
  3. HYDROLANT 2128/13 · Other2013-09-01 → 2013-09-02
    English Channel
  4. HYDROLANT 2081/13 · Nav aids2013-08-26 → 2013-09-02
    England-southeast Coast
  5. HYDROLANT 1852/13 · Nav aids2013-07-30 → 2013-08-13
    Catherines point light 50-34.5N 001-17.9W unusable
  6. HYDROLANT 1776/13 · Nav aids2013-07-22 → 2013-08-30
    Dover Strait
  7. HYDROLANT 1644/13 · Nav aids2013-07-08 → 2013-07-10
    Dover Strait
  8. HYDROLANT 1608/13 · Other2013-07-04 → 2013-11-18
    Cancel HYDROLANT 1269/13
  9. HYDROLANT 1422/13 · Other2013-06-09 → 2013-06-18
    English Channel
  10. HYDROLANT 1420/13 · Nav aids2013-06-09 → 2013-06-09
    Mrcc falmouth mf r/t services at lizard 49-59N 005-12W off air
  11. HYDROLANT 1289/13 · Nav aids2013-05-25 → 2013-05-26
    Mrcc dover dsc and r/t services off air: a. fairlight 50-52.2N 000-38.5E
  12. HYDROLANT 1280/13 · Cable ops2013-05-25 → 2013-05-28
    Underwater operations in progress until further notice by cableship wave sentinel vicinity 50-28.3N 000-16.9E
  13. HYDROLANT 1269/13 · Other2013-05-23 → 2013-07-04
    Cancel HYDROLANT 559/13
  14. HYDROLANT 1255/13 · Cable ops2013-05-21 → 2013-05-25
    Underwater operations in progress until further notice by cableship wave sentinel vicinity 50-25.0N 000-21.2E
  15. HYDROLANT 1163/13 · Nav aids2013-05-09 → 2013-05-14
    England-southwest Coast
  16. HYDROLANT 1011/13 · Nav aids2013-04-22 → 2013-04-23
    Cancel HYDROLANT 1004/13
  17. HYDROLANT 1004/13 · Nav aids2013-04-21 → 2013-04-22
    Cancel this msg 221700Z apr 13
  18. HYDROLANT 979/13 · Other2013-04-18 → 2013-04-21
    Fishing gear with floats adrift in 50-09.8N 004-00.5W
  19. HYDROLANT 959/13 · Other2013-04-16 → 2013-04-19
    100 meter long wire rope with gear adrift in 49-50.73N 003-33.18W
  20. HYDROLANT 877/13 · Wrecks2013-04-08 → 2013-06-24
    English Channel

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