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 1860/05 · Surveys2005-10-11 → 2005-11-02
    Underwater operations in progress until further notice by M/V lespoir in area bound by 50-00N 002-57W,…
  2. HYDROLANT 1796/05 · Nav aids2005-10-01 → 2006-02-01
    Calais approach lightbuoy (formerly CA4 lightbuoy) 50-59N 001-45E missing
  3. HYDROLANT 1781/05 · Surveys2005-09-29 → 2005-09-30
    Underwater operations in progress until further notice by M/V odyssey explorer in area bound by 50-00N…
  4. HYDROLANT 1780/05 · Nav aids2005-09-29 → 2005-10-01
    Calais approach lightbuoy (formerly CA4 lightbuoy) 50-59N 001-45E off station
  5. HYDROLANT 1737/05 · Surveys2005-09-23 → 2005-09-29
    Underwater operations in progress until further notice by M/V lespoir in area bound by 50-00N 002-57W,…
  6. HYDROLANT 1722/05 · Nav aids2005-09-21 → 2005-10-13
    Vergoyer nord lightbuoy 50-39.7N 001-22.2E missing
  7. HYDROLANT 1713/05 · Nav aids2005-09-20 → 2005-09-21
    Vergoyer nord lightbuoy 50-39.7N 001-27.3E missing
  8. HYDROLANT 1696/05 · Surveys2005-09-16 → 2005-10-04
    Underwater operations in progress until further notice by M/V ocean seeker vicinity 50-32N 000-35E
  9. HYDROLANT 1670/05 · Surveys2005-09-13 → 2005-09-29
    Underwater operations in progress until further notice by M/V odyssey explorer in area bound by 49-58N…
  10. HYDROLANT 1647/05 · Wrecks2005-09-09 → 2005-10-07
    Dangerous wreck in 50-36.52N 002-22.28W
  11. HYDROLANT 1640/05 · Wrecks2005-09-08 → 2006-09-20
    Dangerous wreck, least swept depth 26 meters, 50-21.75N 003-28.89W
  12. HYDROLANT 1639/05 · Wrecks2005-09-08 → 2005-09-09
    Dangerous wreck vicinity 50-36.5N 002-22.3W
  13. HYDROLANT 1596/05 · Wrecks2005-09-01 → 2006-01-30
    Dangerous wreck in 50-21.75N 003-28.89W
  14. HYDROLANT 1578/05 · Nav aids2005-08-29 → 2005-08-30
    Fairway buoy 50-38.2N 001-39.0W unlit
  15. HYDROLANT 1560/05 · Surveys2005-08-26 → 2005-09-02
    Salvage operations in progress until further notice by M/V l'espoir in area bound by 49-58N 004-40W, 49-31N…
  16. HYDROLANT 1513/05 · Nav aids2005-08-19 → 2005-08-19
    Casquets light 49-43.3N 002-22.6W unlit
  17. HYDROLANT 1301/05 · Wrecks2005-07-15 → 2005-07-20
    Dangerous wreck vicinity 50-43.10N 001-30.26W
  18. HYDROLANT 1255/05 · Nav aids2005-07-05 → 2005-07-05
    Casquets light 49-43.2N 002-22.6W unlit
  19. HYDROLANT 1233/05 · Nav aids2005-07-01 → 2005-07-01
    Fog signal at st anthony light 50-08.5N 005-01.0W inoperative
  20. HYDROLANT 1231/05 · Nav aids2005-07-01 → 2005-12-08
    Mrcc falmouth 50-09N 005-03W mf dsc inoperative

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