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 1788/04 · Surveys2004-11-05 → 2004-11-07
    Underwater operations in progress until further notice by c/s peter faber vicinity 49-50.8N 002-48.0W
  2. HYDROLANT 1766/04 · Surveys2004-11-02 → 2004-11-17
    Underwater operations in progress until further by M/V terramare 1 within 1100 meters of 50-44N 000-34E
  3. HYDROLANT 1737/04 · Nav aids2004-10-28 → 2004-11-02
    ZC1 buoy 50-45N 001-27E unlit
  4. HYDROLANT 1716/04 · Nav aids2004-10-23 → 2004-10-26
    Fog signal at casquets light 49-43.3N 002-22.6W inoperative
  5. HYDROLANT 1547/04 · Debris2004-09-22 → 2004-09-29
    Fishing gear adrift in 49-53N 000-05E at 220315Z sep
  6. HYDROLANT 1419/04 · Nav aids2004-08-29 → 2004-09-01
    Folkestone breakwater light 51-05N 001-12E unlit
  7. HYDROLANT 1256/04 · Nav aids2004-07-29 → 2005-01-05
    Outer breakwater "a" s.head light 50-35.1N 002-25.0W changed to: fl w 2.5 sec 22 meters 20 miles
  8. HYDROLANT 1254/04 · Other2004-07-29 → 2004-07-29
    Mine in 49-58.6N 001-05.7E
  9. HYDROLANT 1135/04 · Cable ops2004-07-06 → 2004-07-07
    Underwater operations in progress until further notice by cableship discovery along trackline joining 49-42N…
  10. HYDROLANT 1072/04 · Cable ops2004-06-25 → 2004-07-04
    Underwater operations in progress until further notice by cableship peter faber displaying RACON (d)…
  11. HYDROLANT 1049/04 · Cable ops2004-06-21 → 2004-07-05
    Underwater operations in progress until further notice by cableship discovery vicinity 49-42N 005-10W
  12. HYDROLANT 1038/04 · Other2004-06-18 → 2004-07-03
    One deceased body recovered in 49-56.6N 005-01.0W
  13. HYDROLANT 1035/04 · Nav aids2004-06-17 → 2004-07-08
    Bassurelle buoy 50-32.7N 000-57.7E missing
  14. HYDROLANT 1033/04 · Nav aids2004-06-17 → 2004-12-20
    RACON at vergoyer north buoy 50-40N 001-22E inoperative
  15. HYDROPAC 1009/04 · Nav aids2004-06-17 → 2004-06-17
    RACON at vergoyer north buoy 50-40N 001-22E inoperative
  16. HYDROLANT 932/04 · Nav aids2004-05-30 → 2004-06-01
    ZC1 buoy 50-45N 001-27E unlit
  17. HYDROLANT 923/04 · Cable ops2004-05-28 → 2004-05-30
    Underwater operations in progress until further notice by cableship peter faber vicinity 50-45.3N 001-22.1E
  18. HYDROLANT 916/04 · Cable ops2004-05-27 → 2004-05-28
    Underwater operations in progress until further notice by cableship peter faber vicinity 50-41.3N 001-18.1E
  19. HYDROLANT 781/04 · Other2004-05-07 → 2004-05-08
    Beachy head light 50-44N 000-15E at reduced intensity
  20. HYDROLANT 762/04 · Nav aids2004-05-05 → 2004-05-06
    Dgps station at st catherines point light 50-35N 001-18W unreliable 051100Z to 051600Z and 060800Z to…

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