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 1796/17 · Missiles2017-06-08 → 2017-06-13
    Missile operations 130500Z to 130900Z jun in area bound by 35-36N 024-07E, 36-18N 024-07E, 36-18N 025-59E,…
  2. HYDROLANT 1788/17 · Exercises2017-06-07 → 2017-06-08
    Gunnery exercises 072200Z to 072359Z jun in area bound by 37-41.81N 025-43.41E, 37-45.43N 025-57.96E,…
  3. HYDROLANT 1773/17 · Surveys2017-06-05 → 2017-06-08
    Underwater operations 06 and 07 jun by M/V tcg cubuklu in area bound by 37-51.60N 026-03.00E, 38-32.25N…
  4. HYDROLANT 1755/17 · Exercises2017-06-03 → 2017-06-08
    Hazardous operations 0500Z to 1300Z daily 07 and 08 jun in area bound by 40-51.50N 025-28.33E, 40-51.50N…
  5. HYDROLANT 1725/17 · Exercises2017-06-01 → 2017-06-11
    Hazardous operations 040600Z to 112059Z jun in area within nine miles of 39-38.55N 025-38.85E
  6. HYDROLANT 1719/17 · Exercises2017-06-01 → 2017-06-08
    Hazardous operations 062101Z to 081600Z jun in area bound by 37-45.43N 025-57.97E, 37-55.93N 026-37.63E,…
  7. HYDROLANT 1641/17 · Exercises2017-05-25 → 2017-05-29
    Hazardous operations 291200Z to 291400Z may in area bound by 36-56N 023-29E, 36-42N 023-32E, 36-41N 023-48E,…
  8. HYDROLANT 1640/17 · Missiles2017-05-25 → 2017-05-31
    Missile operations 311100Z to 311400Z may in area bound by 35-36N 024-07E, 36-18N 024-07E, 36-18N 024-47E,…
  9. HYDROLANT 1638/17 · Exercises2017-05-25 → 2017-05-31
    Hazardous operations 300900Z to 302030Z and 310400Z to 312030Z may in area bound by 36-42N 024-06E, 36-57N…
  10. HYDROLANT 1476/17 · Exercises2017-05-10 → 2017-05-11
    Gunnery exercises 102000Z to 102300Z may in area bound by 38-55.93N 025-24.97E, 39-03.93N 025-41.97E,…
  11. HYDROLANT 1383/17 · Exercises2017-05-01 → 2017-06-29
    Gunnery exercises 0500Z to 1200Z daily 02 thru 04, 08 thru 11, 15 thru 18, 22 thru 25, 29 thru 31 may, 01,…
  12. HYDROLANT 1353/17 · Exercises2017-04-28 → 2017-05-01
    Gunnery exercises 0500Z to 1200Z daily 02 thru 04, 08 thru 11, 15 thru 18, 22 thru 25, 29 thru 31 may, 01,…
  13. HYDROLANT 1268/17 · Surveys2017-04-21 → 2017-04-24
    Submarine research operations 221500Z to 240500Z apr by M/V aegaeo in vicinity of trackline joining 36-31.1N…
  14. HYDROLANT 1237/17 · Exercises2017-04-18 → 2017-04-20
    Hazardous operations 200500Z to 200900Z apr in area bound by 40-10-00N 024-25-00E, 40-35-00N 024-58-00E,…
  15. HYDROLANT 1112/17 · Surveys2017-04-06 → 2017-04-09
    Underwater operations 07 and 08 apr by M/V tcg cubuklu in: a. 37-51.60N 026-03.00E
  16. HYDROLANT 1110/17 · Surveys2017-04-06 → 2017-04-06
    Underwater operations 07 and 08 apr by M/V tcg cubuklu in area bound by 37-51.60N 026-03.00E, 38-50.43 n…
  17. HYDROLANT 1080/17 · Exercises2017-04-03 → 2017-04-05
    Hazardous operations 1200Z to 1500Z daily 04 and 05 apr in area bound by 36-56N 023-29E, 36-42N 023-32E,…
  18. HYDROLANT 941/17 · Exercises2017-03-23 → 2017-03-28
    Hazardous operations 281700Z to 282000Z mar in area bound by 38-16N 025-21E, 37-46N 025-49E, 37-34N 025-23E,…
  19. HYDROLANT 928/17 · Exercises2017-03-22 → 2017-03-24
    Hazardous operations 240800Z to 241200Z mar in area bound by 36-56N 023-29E, 36-42N 023-32E, 36-41N 023-48E,…
  20. HYDROLANT 909/17 · Exercises2017-03-20 → 2017-03-22
    Hazardous operations 220200Z to 220430Z mar in area bound by 38-16N 025-21E, 37-46N 025-49E, 37-34N 025-23E,…

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