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 1378/99 · Other1999-07-03 → 1999-07-05
    Beachy head light 50-44N 000-15E at reduced intensity
  2. HYDROLANT 1350/99 · Wrecks1999-06-30 → 2002-08-31
    Dangerous wreck reported in 49-42.19N 000-04.63E
  3. HYDROLANT 1346/99 · Other1999-06-30 → 1999-07-02
    Eddystone light 50-10.8N 004-15.9W at reduced intensity until 021700Z jul
  4. HYDROLANT 1338/99 · Wrecks1999-06-28 → 1999-09-17
    Shoal depths reported in the race of alderney: a. 14.1 meters in 49-42.54N 002-02.48W
  5. HYDROLANT 1313/99 · Derelicts1999-06-25 → 1999-09-10
    Mariners are advised of a mandatory reporting system, "caldovrep", which goes into effect at 010001Z july
  6. HYDROLANT 1311/99 · Nav aids1999-06-25 → 1999-06-28
    Colbart north buoy 50-58N 001-23E unlit
  7. HYDROLANT 1309/99 · Other1999-06-24 → 1999-06-30
    Survey operatins in progress until further notice by M/V svitzer magellan within one mile of trackline…
  8. HYDROLANT 1289/99 · Surveys1999-06-22 → 1999-06-23
    Survey operations in progress until 230800Z jun by M/V svitzer magellan within one mile of trackline between…
  9. HYDROLANT 1280/99 · Surveys1999-06-21 → 1999-06-22
    Survey operations in progress until 212359Z jun by M/V svitzer magellan within one mile of a trackline…
  10. HYDROLANT 1273/99 · Nav aids1999-06-20 → 1999-06-23
    Colbart north buoy 50-58N 001-23E unlit
  11. HYDROLANT 1242/99 · Nav aids1999-06-15 → 1999-06-15
    St anthony head light 50-08N 005-01W unlit until 151800Z jun
  12. HYDROLANT 1207/99 · Nav aids1999-06-11 → 1999-08-30
    Eddystone light 50-11N 004-16W inoperative during daylight hours
  13. HYDROLANT 1198/99 · Nav aids1999-06-09 → 1999-07-28
    Light and RACON at vergoyer north buoy 50-40N 001-22E unreliable
  14. HYDROLANT 1185/99 · Cable ops1999-06-08 → 1999-06-11
    Cable operations in progress until further notice by cableship pacific blade with submersible within one…
  15. HYDROLANT 1165/99 · Nav aids1999-06-07 → 1999-06-11
    Colbart north buoy 50-57N 001-23E unlit
  16. HYDROLANT 1104/99 · Cable ops1999-05-30 → 1999-06-01
    Cable operations in progress until further notice by cableship monarch within one mile of 49-38.8N 005-02.4W
  17. HYDROLANT 1084/99 · Mines1999-05-26 → 1999-05-27
    Mine reported in 50-06.8N 001-23.8E
  18. HYDROLANT 1018/99 · Surveys1999-05-19 → 1999-05-20
    Survey operations in progress until further notice by M/V svitzer magellan in vicinity of a trackline…
  19. HYDROLANT 1013/99 · Surveys1999-05-18 → 1999-05-19
    Survey operations in progress until further notice by M/V svitzer magellan in vicinity of a trackline…
  20. HYDROLANT 960/99 · Nav aids1999-05-12 → 1999-05-13
    Dungeness light 50-55N 000-59E unreliable 0700Z to 1930Z daily 12 and 13 may

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