Aegean Sea

IHO sea area 28h · 23° to 28° E, 35° to 41° N

in force
3
last 12 months
3
since 1998
1,438
categories
8

In force now · 3

  1. HYDROLANT 237/26 · Missiles2026-02-03
    Missile operations occur daily Wednesday through Saturday in the Aegean Sea until June 14 and September 16 through December 31.
  2. HYDROLANT 238/26 · Exercises2026-02-03
    Hazardous operations occur daily 0500Z to 1500Z until 14 June and 16 September to 31 December, excluding Fridays, Saturdays, Sundays, and holidays, in Aegean Sea area.
  3. HYDROLANT 236/26 · Exercises2026-02-03
    Hazardous operations take place daily in the Aegean Sea until 14 June and from 16 September to 31 December, in a defined area.

Longest in force

  1. HYDROLANT 236/26 · Exercises2026-02-03
    Hazardous operations take place daily in the Aegean Sea until 14 June and from 16 September to 31 December, in a defined area.
  2. HYDROLANT 238/26 · Exercises2026-02-03
    Hazardous operations occur daily 0500Z to 1500Z until 14 June and 16 September to 31 December, excluding Fridays, Saturdays, Sundays, and holidays, in Aegean Sea area.
  3. HYDROLANT 237/26 · Missiles2026-02-03
    Missile operations occur daily Wednesday through Saturday in the Aegean Sea until June 14 and September 16 through December 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

Exercises1,12979%
Surveys14310%
Cable ops876%
Missiles493%
Other141%
Nav aids121%
Debris20%
Mines20%

Archive · 1,435 cancelled

  1. HYDROLANT 1503/15 · Surveys2015-06-19 → 2015-06-24
    Underwater operations 21 jun until further notice by M/V sarmiento de gamboa vicinity of tracklines between:…
  2. HYDROLANT 1449/15 · Cable ops2015-06-14 → 2015-07-05
    Seismic survey 15 jun until further notice by M/V polar marquis in area bound by 40-56.1N 024-27.2E,…
  3. HYDROLANT 1434/15 · Exercises2015-06-12 → 2015-12-31
    Hazardous operations
  4. HYDROLANT 1404/15 · Exercises2015-06-09 → 2015-06-11
    Hazardous operations
  5. HYDROLANT 1229/15 · Cable ops2015-05-19 → 2015-05-25
    Seismic survey 21 may thru 18 jun by M/V polarcus alima, M/V bravo sapphire and M/V st john towing eight…
  6. HYDROLANT 1118/15 · Exercises2015-05-07 → 2015-06-30
    Hazardous operations
  7. HYDROLANT 1005/15 · Exercises2015-04-25 → 2015-04-30
    Hazardous operations
  8. HYDROLANT 900/15 · Exercises2015-04-15 → 2015-04-16
    Hazardous operations
  9. HYDROLANT 739/15 · Exercises2015-03-28 → 2015-04-03
    Gunnery exercises 0600Z to 1500Z daily 02 and 03 apr in area bound by 39-00.00N 025-48.00E, 38-44.30N…
  10. HYDROLANT 680/15 · Exercises2015-03-20 → 2015-03-21
    Hazardous operations
  11. HYDROLANT 643/15 · Exercises2015-03-17 → 2015-04-30
    Hazardous operations
  12. HYDROLANT 556/15 · Exercises2015-03-07 → 2015-03-17
    Hazardous operations
  13. HYDROLANT 510/15 · Exercises2015-03-02 → 2015-03-07
    Hazardous operations
  14. HYDROLANT 484/15 · Exercises2015-02-27 → 2015-03-02
    Hazardous operations
  15. HYDROLANT 384/15 · Exercises2015-02-14 → 2015-02-19
    Hazardous operations
  16. HYDROLANT 382/15 · Exercises2015-02-14 → 2015-02-26
    Hazardous operations
  17. HYDROLANT 298/15 · Exercises2015-02-04 → 2016-01-01
    Hazardous operations
  18. HYDROLANT 272/15 · Exercises2015-01-31 → 2015-02-03
    Hazardous operations
  19. HYDROLANT 271/15 · Exercises2015-01-31 → 2015-02-01
    Hazardous operations
  20. HYDROLANT 211/15 · Exercises2015-01-25 → 2015-01-27
    Hazardous operations

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