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 2961/17 · Exercises2017-09-22 → 2017-09-23
    Gunnery exercises 230600Z to 230800Z sep in area bound by 37-45.26N 025-25.58E, 37-45.26N 025-37.58E,…
  2. HYDROLANT 2958/17 · Surveys2017-09-22 → 2017-09-22
    Survey operations in progress until 222000Z sep by M/V aegaeo along trackline between 37-38.86N 024-01.50E…
  3. HYDROLANT 2931/17 · Exercises2017-09-20 → 2017-09-23
    Gunnery exercises 231500Z to 231700Z sep in area bound by 38-53.93N 024-51.97E, 38-59.93N 025-09.97E,…
  4. HYDROLANT 2921/17 · Exercises2017-09-20 → 2017-09-21
    Hazardous operations 210500Z to 210900Z sep in area bound by 38-50N 025-00E, 38-30N 025-00E, 38-30N 025-45E,…
  5. HYDROLANT 2908/17 · Exercises2017-09-19 → 2017-09-20
    Gunnery exercises 201400Z to 201600Z sep in area bound by 37-45.26N 025-41.16E, 37-45.26N 025-57.58E,…
  6. HYDROLANT 2889/17 · Exercises2017-09-17 → 2017-09-19
    Hazardous operations 190500Z to 190900Z sep in area bound by 40-10-00N 024-25-00E, 40-35-00N 024-58-00E,…
  7. HYDROLANT 2888/17 · Exercises2017-09-17 → 2017-10-31
    Gunnery exercises 0500Z to 1200Z daily 18 thru 21, 25 thru 28 sep, 02 thru 05, 09 thru 12, 16 thru 19, 23…
  8. HYDROLANT 2869/17 · Exercises2017-09-15 → 2017-09-19
    Gunnery exercises 191000Z to 191200Z sep in area bound by 40-35N 024-58E, 40-15N 025-35E, 40-09N 025-29E,…
  9. HYDROLANT 2847/17 · Exercises2017-09-14 → 2017-09-18
    Gunnery exercises 180600Z to 181700Z sep in area bound by 40-35N 024-58E, 40-15N 025-35E, 40-09N 025-29E,…
  10. HYDROLANT 2835/17 · Exercises2017-09-13 → 2017-09-15
    Gunnery exercises 150500Z to 151000Z sep in area bound by 36-56N 023-29E, 36-42N 023-32E, 36-41N 023-48E,…
  11. HYDROLANT 2678/17 · Exercises2017-09-01 → 2017-09-14
    Gunnery exercises 0500Z to 1200Z daily 04 thru 07 and 11 thru 14 sep in area bound by 36-56N 023-29E, 36-42N…
  12. HYDROLANT 2358/17 · Surveys2017-07-31 → 2017-08-01
    Underwater operations 010500Z to 011700Z aug in area within 15 miles of 35-48.83N 024-34.50E
  13. HYDROLANT 2257/17 · Surveys2017-07-20 → 2017-07-24
    Survey operations in progress until 23 jul by M/V tethys II in areas bound by: a. 39-46.44N 024-18-80E,…
  14. HYDROLANT 2221/17 · Surveys2017-07-17 → 2017-07-21
    Survey operations 18 thru 20 jul by M/V tethys II along trackline joining 39-30.87N 023-54.87E, 40-05.38N…
  15. HYDROLANT 2171/17 · Surveys2017-07-13 → 2017-07-18
    Survey operations in progress until 17 jul by M/V tethys II in area bound by 39-54.37N 023-54.74E, 40-19.82N…
  16. HYDROLANT 2066/17 · Exercises2017-07-04 → 2017-07-07
    Hazardous operations 070900Z to 071300Z jul in area bound by 36-56N 023-29E, 36-42N 023-32E, 36-41N 023-48E,…
  17. HYDROLANT 2030/17 · Missiles2017-07-01 → 2017-07-07
    Missile operations sunrise to sunset daily 05 and 06 jul in area bound by 35-36N 024-07E, 36-18N 024-07E,…
  18. HYDROLANT 2006/17 · Exercises2017-06-29 → 2017-08-31
    Gunnery exercises 0500Z to 1200Z daily 03 thru 06, 10 thru 13, 17 thru 20, 24 thru 27, 31 jul thru 03 aug,…
  19. HYDROLANT 1857/17 · Exercises2017-06-14 → 2017-06-29
    Gunnery exercises 0500Z to 1200Z daily 15, 19 thru 22 and 26 thru 29 in area bound by 36-56N 023-29E, 36-42N…
  20. HYDROLANT 1844/17 · Exercises2017-06-13 → 2017-06-14
    Aegean sea DNC 09

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