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 1340/02 · Cable ops2002-06-15 → 2002-06-17
    Underwater operations in progress until further notice by cableship ile de sein vicinity 48-58N 004-33W
  2. HYDROLANT 1339/02 · Cable ops2002-06-15 → 2002-06-27
    Underwater operations in progress until further notice by cableship peter faber with submersible vicinity of…
  3. HYDROLANT 1336/02 · Surveys2002-06-15 → 2002-08-03
    Survey operations in progress until further notice by M/V confidante wtihin five miles of 50-37N 000-35W
  4. HYDROLANT 1328/02 · Nav aids2002-06-15 → 2002-06-20
    Rcw buoy 51-01N 001-45E unlit
  5. HYDROLANT 1325/02 · Surveys2002-06-14 → 2002-07-26
    Underwater operations in progress until further notice in area bound by 50-34.7N 002-22.4W, 50-35.7N…
  6. HYDROLANT 1292/02 · Nav aids2002-06-11 → 2002-06-11
    Dgps station at lizard light 49-58N 005-12W unreliable 110900Z to 111300Z jun
  7. HYDROLANT 1284/02 · Nav aids2002-06-10 → 2002-06-10
    Dgps station at lizard light 49-58N 005-12W unreliable 100900Z to 100915Z and 101500Z to 101515Z jun
  8. HYDROLANT 1279/02 · Cable ops2002-06-09 → 2002-06-15
    Underwater operations in progress until further notice by cableship ile de sein vicinity of 48-57N 004-11W
  9. HYDROLANT 1255/02 · Surveys2002-06-06 → 2002-06-14
    Survey operations in progress until further notice by M/V confidante within one mile of 50-39.7N 001-37.0W
  10. HYDROLANT 1207/02 · Cable ops2002-05-31 → 2002-06-09
    Underwater operations in progress until further notice by cableship ile de sein vicinity of trackline…
  11. HYDROLANT 1206/02 · Other2002-05-30 → 2002-05-31
    Mine in 50-35.57N 002-18.30W
  12. HYDROLANT 1201/02 · Cable ops2002-05-30 → 2002-06-06
    Underwater operations in progress until further notice by cableship monarch vicinity 50-29N 002-57W
  13. HYDROLANT 1190/02 · Cable ops2002-05-29 → 2002-05-31
    Underwater operations in progress until further notice by cableship ile de sein vicinity of trackline…
  14. HYDROLANT 1173/02 · Derelicts2002-05-26 → 2002-06-02
    20 meter vessels, concrete hulls, adrift in: a. 50-39.5N 000-09.5E at 261358Z may
  15. HYDROLANT 1172/02 · Derelicts2002-05-26 → 2002-05-26
    Two 20 meter vessels, concrete hulls, adrift in 50-39.5N 000-09.5E at 261358Z may
  16. HYDROLANT 1171/02 · Derelicts2002-05-26 → 2002-05-26
    Two 20 foot vessels, concrete hulls, adrift in 50-37.3N 000-01.9E at 260828Z may
  17. HYDROLANT 1162/02 · Cable ops2002-05-24 → 2002-05-25
    Underwater operations in progress until 251200Z may by cableship ile de sein along trackline between…
  18. HYDROLANT 1154/02 · Cable ops2002-05-23 → 2002-05-24
    Underwater operations in progress until 242200Z may by cableship ile de sein along trackline between…
  19. HYDROLANT 1151/02 · Cable ops2002-05-22 → 2002-05-23
    Underwater operations in progress until 242200Z may by cableship ile de sein along trackline between…
  20. HYDROLANT 1131/02 · Cable ops2002-05-20 → 2002-05-21
    Underwater operations in progress until 212200Z may by cableship ile de sein along trackline between…

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