Mediterranean Sea - Western Basin

IHO sea area 28A · -2° to 12° E, 36° to 44° N

in force
2
last 12 months
2
since 1998
1,204
categories
11

In force now · 2

  1. NAVAREA III 100/26 · Towing2026-06-27
    Towed target shooting exercise in western Mediterranean Sea on October 29 or 30, 2026, within a defined area; canceled by October 31.
  2. HYDROLANT 1235/26 · Exercises2026-06-25
    Hazardous operations are taking place in the western Mediterranean Sea off Spain from 29 to 30 October, until cancelled on 31 October.

Longest in force

  1. HYDROLANT 1235/26 · Exercises2026-06-25
    Hazardous operations are taking place in the western Mediterranean Sea off Spain from 29 to 30 October, until cancelled on 31 October.
  2. NAVAREA III 100/26 · Towing2026-06-27
    Towed target shooting exercise in western Mediterranean Sea on October 29 or 30, 2026, within a defined area; canceled by October 31.

By year

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

Exercises38732%
Nav aids26122%
Surveys19416%
Cable ops16113%
Derelicts857%
Other595%
Containers262%
Debris151%
Wrecks111%
Missiles40%
Towing10%

Archive · 1,202 cancelled

  1. HYDROLANT 2828/16 · Derelicts2016-10-27 → 2016-10-30
    Derelict ten meter M/V lev 34, black hull, adrift in 40-00N 006-32E at 262305Z oct
  2. HYDROLANT 2649/16 · Nav aids2016-10-11 → 2016-10-17
    Passe nord light 36-46.6N 003-04.7E unlit
  3. HYDROLANT 2389/16 · Derelicts2016-09-14 → 2016-09-17
    Derelict F/V adrift vicinity 37-31N 010-57E at 132314Z sep
  4. HYDROLANT 2370/16 · Other2016-09-12 → 2016-09-15
    Tank adrift in 37-27.5N 011-00.2E at 111604Z sep
  5. HYDROLANT 2288/16 · Derelicts2016-09-04 → 2016-09-11
    M/V rejucilo disabled and adrift in 40-33.48N 006-45.04E at 041030Z sep
  6. HYDROLANT 2052/16 · Exercises2016-08-13 → 2016-08-14
    Hazardous operations
  7. HYDROLANT 2039/16 · Other2016-08-11 → 2016-08-11
    Vessel on fire vicinity 40-00N 006-00E
  8. HYDROLANT 1693/16 · Nav aids2016-07-05 → 2016-08-17
    Ilot d'arzew light 35-52.4N 000-17.4W unlit
  9. HYDROLANT 1662/16 · Derelicts2016-07-01 → 2016-07-04
    Derelict vessel partially submerged and adrift in 36-51-58N 000-51-00E at 011723Z jul
  10. HYDROLANT 1576/16 · Other2016-06-22 → 2016-06-23
    Pyrotechnics exercises 230630Z to 230830Z jun within five miles of 39-15N 005-38E
  11. HYDROLANT 1404/16 · Derelicts2016-06-08 → 2016-06-11
    Derelict F/V adrift vicinity 37-47N 009-06E
  12. HYDROLANT 1271/16 · Debris2016-05-27 → 2016-05-30
    Ten meter long log adrift vicinity 40-17.9N 005-42.5E at 270756Z may
  13. HYDROLANT 1270/16 · Nav aids2016-05-27 → 2016-09-07
    Pointe colombi light 36-26.6N 000-56.4E unreliable
  14. HYDROLANT 886/16 · Cable ops2016-04-13 → 2016-05-11
    Cable operations in progress until further notice by cableship raymond croze with submersible: a. along…
  15. HYDROLANT 793/16 · Nav aids2016-04-02 → 2016-05-17
    NAVTEX station la garde 43-06.4N 005-59.8E off air
  16. HYDROLANT 783/16 · Exercises2016-04-01 → 2016-04-04
    Hazardous operations
  17. HYDROLANT 771/16 · Nav aids2016-03-31 → 2016-05-19
    Zembretta isle light 37-06.3N 010-52.6E unlit
  18. HYDROLANT 657/16 · Nav aids2016-03-17 → 2016-04-03
    Ile sridina light 36-56.3N 006-53.2E unreliable
  19. HYDROLANT 639/16 · Nav aids2016-03-15 → 2016-03-17
    Ile sridina light 36-56.3N 006-53.2E unlit
  20. HYDROLANT 403/16 · Nav aids2016-02-17 → 2016-02-22
    Ile sridina light 36-56.3N 006-53.2E unlit

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