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 695/12 · Nav aids2012-03-28 → 2012-04-04
    English Channel
  2. HYDROLANT 588/12 · Nav aids2012-03-13 → 2012-03-13
    England-south Coast
  3. HYDROLANT 572/12 · Nav aids2012-03-11 → 2012-09-04
    English Channel
  4. HYDROLANT 567/12 · Nav aids2012-03-10 → 2012-10-20
    England-south Coast
  5. HYDROLANT 433/12 · Nav aids2012-02-26 → 2012-02-27
    English Channel
  6. HYDROLANT 432/12 · Cable ops2012-02-26 → 2012-03-05
    Underwater operations in progress until further notice by cableship wave sentinel with submersible vicinity…
  7. HYDROLANT 380/12 · Nav aids2012-02-17 → 2012-02-17
    Dover Strait
  8. HYDROLANT 365/12 · Nav aids2012-02-14 → 2012-02-14
    Cancel this msg 141400Z feb
  9. HYDROLANT 221/12 · Other2012-01-27 → 2012-03-25
    England-southwest Coast
  10. HYDROLANT 181/12 · Nav aids2012-01-22 → 2012-01-24
    Fowey Harbour
  11. HYDROLANT 65/12 · Nav aids2012-01-08 → 2012-01-08
    England-southwest Coast
  12. HYDROLANT 2225/11 · Nav aids2011-12-23 → 2011-12-24
    Nga chart 37003 (1ST ed)
  13. HYDROLANT 2214/11 · Nav aids2011-12-21 → 2012-02-06
    Nga chart 37115 (2ND ed)
  14. HYDROLANT 1878/11 · Nav aids2011-11-11 → 2011-12-21
    Nga chart 37115 (2ND ed)
  15. HYDROLANT 1856/11 · Nav aids2011-11-08 → 2011-11-08
    Nga chart 37110 (11TH ed)
  16. HYDROLANT 1850/11 · Nav aids2011-11-07 → 2011-11-08
    Nga chart 37110 (11TH ed)
  17. HYDROLANT 1655/11 · Nav aids2011-10-08 → 2011-10-09
    Nga chart 37003 (1ST ed)
  18. HYDROLANT 1626/11 · Nav aids2011-10-05 → 2011-10-08
    Nga chart 37150 (2ND ed)
  19. HYDROLANT 1600/11 · Nav aids2011-10-01 → 2011-11-11
    Nga chart 37115 (2ND ed)
  20. HYDROLANT 1110/11 · Wrecks2011-07-05 → 2011-08-15
    Obstruction with 30 meters of cable in 50-00.8N 004-22.7W

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