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 8/13 · Exercises2013-01-02 → 2013-02-28
    Hazardous operations
  2. HYDROLANT 7/13 · Missiles2013-01-02 → 2014-01-01
    Hazardous operations 0530Z to sunset daily wednesdays thru fridays 01 jan thru 31 dec, saturdays 01 jan thru…
  3. HYDROLANT 2986/12 · Exercises2012-12-19 → 2012-12-21
    Hazardous operations
  4. HYDROLANT 2976/12 · Exercises2012-12-17 → 2012-12-18
    Hazardous operations
  5. HYDROLANT 2923/12 · Exercises2012-12-11 → 2012-12-14
    Hazardous operations
  6. HYDROLANT 2859/12 · Exercises2012-12-04 → 2012-12-05
    Hazardous operations
  7. HYDROLANT 2844/12 · Exercises2012-12-02 → 2012-12-05
    Hazardous operations
  8. HYDROLANT 2702/12 · Exercises2012-11-15 → 2012-11-16
    Hazardous operations
  9. HYDROLANT 2674/12 · Missiles2012-11-11 → 2012-11-17
    Hazardous operations 0500Z to sunset daily 13 thru 16 nov in area bound by 35-36N 024-07E, 36-18N 024-07E,…
  10. HYDROLANT 2636/12 · Exercises2012-11-08 → 2012-11-09
    Hazardous operations
  11. HYDROLANT 2627/12 · Exercises2012-11-06 → 2012-11-08
    Hazardous operations
  12. HYDROLANT 2587/12 · Exercises2012-11-02 → 2012-11-06
    Hazardous operations
  13. HYDROLANT 2586/12 · Exercises2012-11-02 → 2012-11-12
    Hazardous operations
  14. HYDROLANT 2557/12 · Exercises2012-10-31 → 2012-11-02
    Hazardous operations
  15. HYDROLANT 2556/12 · Exercises2012-10-31 → 2012-12-31
    Hazardous operations
  16. HYDROLANT 2531/12 · Exercises2012-10-28 → 2012-11-02
    Hazardous operations
  17. HYDROLANT 2464/12 · Exercises2012-10-22 → 2012-10-30
    Hazardous operations
  18. HYDROLANT 2413/12 · Exercises2012-10-15 → 2012-10-17
    Gunnery exercises 0500Z to 1600Z daily 16 and 17 oct in area bound by 38-30.0N 026-40.0E, 38-30.0N 026-44.5E…
  19. HYDROLANT 2303/12 · Nav aids2012-10-02 → 2012-10-13
    Greece
  20. HYDROLANT 2302/12 · Surveys2012-10-02 → 2012-10-08
    Underwater operations in progress until 07 oct by M/V philia in area bound by 40-02.5N 025-27.0E, 40-14.0N…

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