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 1486/06 · Other2006-08-14 → 2006-08-14
    Greenwich lightfloat adrift in 50-17.92N 000-18.24W at 141040Z aug
  2. HYDROLANT 1458/06 · Cable ops2006-08-08 → 2006-08-10
    Underwater operations in progress until further notice by cableship tycom reliance vicinity of trackline…
  3. HYDROLANT 1432/06 · Other2006-08-02 → 2006-08-16
    South goodwin lightfloat 51-07.9N 001-28.6E permanently replaced by buoy
  4. HYDROLANT 1373/06 · Debris2006-07-23 → 2006-07-26
    20 meter long fishing net adrift in 50-09.1N 001-09.1W at 231825Z jul
  5. HYDROLANT 1371/06 · Cable ops2006-07-23 → 2006-08-08
    Underwater operations in progress until further notice by cableship tycom reliance along trackline between…
  6. HYDROLANT 1359/06 · Surveys2006-07-19 → 2006-07-29
    Underwater operations in progress until further notice by M/V granit in vicinity of trackline joining 49-36N…
  7. HYDROLANT 1355/06 · Nav aids2006-07-18 → 2006-09-20
    Fog signal at roches douvres light 49-06.5N 002-48.8W permanently discontinued
  8. HYDROLANT 1299/06 · Cable ops2006-07-12 → 2006-07-19
    Underwater operations in progress until further notice by cableship tycom reliance along trackline between…
  9. HYDROLANT 1287/06 · Cable ops2006-07-10 → 2006-07-12
    Cable operations in progress until further notice by cableship tycom reliance from lands end (50-04N…
  10. HYDROLANT 1282/06 · Cable ops2006-07-09 → 2006-07-10
    Underwater operations in progress until further notice by cableship tycom reliance vicinity 49-59.9N 005-37.9W
  11. HYDROLANT 1241/06 · Cable ops2006-06-30 → 2006-07-12
    Underwater operations in progress until further notice by cableship sovereign vicinity 50-31N 003-00W
  12. HYDROLANT 1179/06 · Cable ops2006-06-22 → 2006-06-22
    Underwater operations in progress until further notice by cableship tycom reliance vicinity 49-37N 003-16W
  13. HYDROLANT 1175/06 · Cable ops2006-06-21 → 2006-06-22
    Underwater operations in progress until further notice by cableship tycom reliance vicinity 49-34N 003-24W
  14. HYDROLANT 1169/06 · Nav aids2006-06-21 → 2006-06-21
    Fog signal at needles light 50-39.7N 001-35.4W inoperative
  15. HYDROLANT 1157/06 · Other2006-06-19 → 2006-06-21
    Navigation prohibited 191900Z to 211900Z jun within 200 meters of 50-19.62N 004-14.70W
  16. HYDROLANT 1152/06 · Surveys2006-06-18 → 2006-07-19
    Underwater operations in progress until further notice by M/V granit in vicinity of trackline joining…
  17. HYDROLANT 1109/06 · Nav aids2006-06-08 → 2006-06-09
    Dgps station at lizard point light 49-57.6N 005-12.1W off air 090830Z thru 091130Z jun
  18. HYDROLANT 1079/06 · Nav aids2006-06-05 → 2006-06-08
    Dgps station at lizard point light 49-57.6N 005-12.1W off air 0830Z to 1530Z daily 06 thru 08 jun
  19. HYDROLANT 1004/06 · Nav aids2006-05-24 → 2006-06-12
    ZC2 lightbuoy 50-53.6N 001-30.9E missing
  20. HYDROLANT 964/06 · Nav aids2006-05-19 → 2006-05-19
    Cap gris nez light 50-52.2N 001-35.0E unreliable

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