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 2406/03 · Exercises2003-12-30 → 2005-01-01
    Gunnery exercises sunrise to sunset daily 01 jan thru 31 dec in area bound by 38-02N 024-52E, 38-16N…
  2. HYDROLANT 2036/03 · Cable ops2003-10-29 → 2003-11-05
    Cable operations in progress until 04 nov by cableship teneo along trackline between 39-40.0N 025-42.0E and…
  3. HYDROLANT 1543/03 · Exercises2003-08-13 → 2003-08-19
    Hazardous operations 181300Z to 190400Z aug within ten miles of 35-56N 024-30E
  4. HYDROLANT 639/03 · Exercises2003-03-26 → 2003-04-02
    Gunnery exercises 0600Z to 1500Z daily 31 mar and 02 apr in area bound by 39-00.0N 025-48.0E, 38-45.0N…
  5. HYDROLANT 349/03 · Exercises2003-02-13 → 2003-02-18
    Gunnery exercises 180700Z to 181100Z feb in area bound by 38-40.8N 026-34.0E, 38-40.0N 026-44.5E, 38-37.1N…
  6. HYDROLANT 80/03 · Cable ops2003-01-12 → 2003-01-21
    Cable operations in progress until further notice by cableship raymond croze with submersible in area bound…
  7. HYDROLANT 16/03 · Exercises2003-01-03 → 2003-02-28
    Hazardous operations 0600Z to 1300Z daily until 27 feb, except fridays, saturdays, sundays and hoilidays in…
  8. HYDROLANT 2883/02 · Exercises2002-12-31 → 2004-01-01
    Hazardous operations 0530Z to sunset daily wednesday, thursday and friday until 31 dec in area bound by…
  9. HYDROLANT 2882/02 · Exercises2002-12-31 → 2004-01-01
    Gunnery exercises during daylight hours daily 01 jan thru 31 dec in area bound by 38-02N 024-52E, 38-16N…
  10. HYDROLANT 2421/02 · Exercises2002-11-01 → 2002-12-31
    Gunnery exercises 0600Z to 1300Z daily 04 nov thru 31 dec, except saturdays, sundays and holidays in area…
  11. HYDROLANT 2034/02 · Exercises2002-09-12 → 2002-09-18
    Gunnery exercises 0400Z to 1600Z daily 17 and 18 sep in areas: a. between 40-08.0N 40-02.5N and 026-13.0E…
  12. HYDROLANT 1918/02 · Exercises2002-08-29 → 2002-09-04
    Gunnery exercises 0300Z to 0800Z daily 03 and 04 sep in area bound by 38-40.8N 026-34.0E, 38-51.0N…
  13. HYDROLANT 1481/02 · Cable ops2002-07-04 → 2002-07-19
    Submarine cable operations in progress until further notice by M/V assodiver VII and M/V agios georgios in…
  14. HYDROLANT 1450/02 · Cable ops2002-07-01 → 2002-07-09
    Cable operations in progress until further notice by cableship raymond croze vicinity of 36-03.1N 027-04.5E
  15. HYDROLANT 1350/02 · Cable ops2002-06-17 → 2002-07-01
    Cable operations in progress until further notice by cableship raymond croze vicinity of 36-03.1N 027-04.5E
  16. HYDROLANT 1334/02 · Cable ops2002-06-15 → 2002-06-17
    Cable operations in progress until further notice by cableship raymond croze within two miles of 36-03.0N…
  17. HYDROLANT 1320/02 · Cable ops2002-06-14 → 2002-07-26
    Cable operations 160400Z jun until further notice by M/V mario oceano along trackline joining 37-45.3N…
  18. HYDROLANT 1235/02 · Cable ops2002-06-03 → 2002-07-18
    Underwater cable operations in progress until further notice by cableship teliri along trackline joining…
  19. HYDROLANT 843/02 · Exercises2002-04-12 → 2002-04-19
    Gunnery exercises 0600Z to 1400Z daily 17 and 19 apr in area bound by: a. 40-08.0N 026-13.0E, 40-08.0N…
  20. HYDROLANT 785/02 · Exercises2002-04-06 → 2002-04-12
    Gunnery exercises 0600Z to 1500Z daily 11 and 12 apr in area bound by 39-00.0N 025-48.0E, 38-45.0N…

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