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 424/02 · Exercises2002-02-22 → 2002-03-01
    Gunnery exercises 0600Z to 1500Z daily 26 feb thru 01 mar in area bound by 36-56N 023-29E, 36-42N 023-32E,…
  2. HYDROLANT 358/02 · Exercises2002-02-12 → 2002-02-14
    Gunnery exercises 140600Z to 141400Z feb in area bound by 36-56N 023-29E, 36-42N 023-32E, 36-41N 023-48E,…
  3. HYDROLANT 349/02 · Exercises2002-02-11 → 2003-01-01
    Gunnery exercises in progress until 31 dec daily during daylight hours in area bound by 38-02N 024-52E,…
  4. HYDROLANT 320/02 · Exercises2002-02-07 → 2002-02-28
    Gunnery exercises 0600Z to 1300Z daily 08 thru 28 feb except saturdays, sundays and holidays in area bound…
  5. HYDROLANT 135/02 · Exercises2002-01-18 → 2002-01-24
    Gunnery exercises 1300Z to 1800Z daily 22 thru 24 jan in area bound by 36-56N 023-29E, 36-42N 023-32E,…
  6. HYDROLANT 123/02 · Cable ops2002-01-17 → 2002-01-21
    Underwater cable operations in progress until 23 jan by cableship teneo in area bound by 37-58.0N 025-35.0E,…
  7. HYDROLANT 11/02 · Exercises2002-01-03 → 2002-12-28
    Hazardous operations 0530Z to sunset daily wednesday, thursday and friday until 27 dec in areas: a. bound by…
  8. HYDROLANT 3308/01 · Exercises2001-12-31 → 2002-02-10
    Gunnery exercises 01 jan thru 31 dec daily during daylight hours in area bound by 38-02N 024-52E, 38-16N…
  9. HYDROLANT 3291/01 · Exercises2001-12-29 → 2002-02-06
    Gunnery exercises 0600Z to 1300Z daily 01 jan thru 28 feb except saturdays, sundays and holidays in area…
  10. HYDROLANT 3098/01 · Cable ops2001-12-06 → 2001-12-12
    Cable operations in progress until 11 dec by cableship teneo along trackline between 37-27.0N 024-51.8E and…
  11. HYDROLANT 3092/01 · Exercises2001-12-05 → 2001-12-14
    Gunnery exercises 100800Z to 101900Z and 140300Z to 141300Z dec in area bound by 37-32N 024-49E, 37-39N…
  12. HYDROLANT 3091/01 · Exercises2001-12-05 → 2001-12-14
    Gunnery exercises 101600Z to 102300Z and 140300Z to 140600Z dec in area bound by 36-56N 023-29E, 36-42N…
  13. HYDROLANT 2995/01 · Cable ops2001-11-23 → 2001-12-01
    Cable operations in progress until 30 nov by cableship teneo in area bound by 37-45N 023-47E, 37-45N…
  14. HYDROLANT 2994/01 · Exercises2001-11-23 → 2001-11-30
    Gunnery exercises 260600Z to 261700Z and 300100Z to 301300Z nov in area bound by 36-56N 023-29E, 36-42N…
  15. HYDROLANT 2993/01 · Exercises2001-11-23 → 2001-11-30
    Gunnery exercises 261600Z to 300600Z nov in area bound by 37-32N 024-49E, 37-39N 024-52E, 37-46N 024-31E,…
  16. HYDROLANT 2968/01 · Exercises2001-11-19 → 2001-11-22
    Gunnery exercises 0600Z to 1500Z daily 21 and 22 nov in area bound by 37-32N 024-49E, 37-39N 024-52E, 37-46N…
  17. HYDROLANT 2888/01 · Exercises2001-11-09 → 2001-11-18
    Hazardous operations 0530Z to sunset daily 15 thru 17 nov in area bound by 35-36N 024-07E, 36-18N 024-07E,…
  18. HYDROLANT 2768/01 · Exercises2001-10-26 → 2001-10-29
    Gunnery exercises 290500Z to 290800Z oct in area bound by 37-32N 024-49E, 37-39N 024-52E, 37-46N 024-31E,…
  19. HYDROLANT 2711/01 · Exercises2001-10-19 → 2001-10-23
    Gunnery exercises 220700Z to 221100Z and 230830Z to 231200Z oct in area bound by 37-32N 024-49E, 37-39N…
  20. HYDROLANT 2630/01 · Exercises2001-10-09 → 2001-10-13
    Hazardous operations 0530Z to sunset daily 11 and 12 oct in area bound by 35-36N 024-07E, 36-18N 024-07E,…

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