Mediterranean Sea - Eastern Basin

IHO sea area 28B · 10° to 36° E, 30° to 38° N

in force
2
last 12 months
2
since 1997
3,657
categories
13

In force now · 2

  1. HYDROLANT 1471/26 · Nav aids2026-07-30
    Alexandria navigation telex station in the Eastern Mediterranean, at 31-11.92N 029-51.86E, is off air.
  2. HYDROLANT 2306/24 · Nav aids2024-11-07
    A data buoy at 33-33.41N 031-55.09E in the Eastern Mediterranean Sea near Cyprus is reported missing.

Longest in force

  1. HYDROLANT 2306/24 · Nav aids2024-11-07
    A data buoy at 33-33.41N 031-55.09E in the Eastern Mediterranean Sea near Cyprus is reported missing.
  2. HYDROLANT 1471/26 · Nav aids2026-07-30
    Alexandria navigation telex station in the Eastern Mediterranean, at 31-11.92N 029-51.86E, is off air.

By year

97
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

Exercises1,77849%
Surveys62517%
Cable ops48613%
Other3339%
Derelicts2407%
Nav aids993%
Wrecks411%
Debris201%
Containers201%
Towing60%
Missiles50%
Piracy20%
Mines20%

Archive · 3,655 cancelled

  1. HYDROLANT 2031/21 · Surveys2021-08-04 → 2021-09-29
    Survey operations in progress until 28 sep by M/V ramform tethys in 35-55.5N 011-33.19E
  2. HYDROLANT 1957/21 · Exercises2021-07-27 → 2021-07-28
    Hazardous operations 280500Z to 280900Z jul in area bound by 35-30N 027-40E, 35-00N 027-15E, 34-40N 028-00E,…
  3. HYDROLANT 1857/21 · Surveys2021-07-14 → 2021-07-20
    Underwater operations 15 thru 19 jul notice by M/V hercules in area bound by 36-19.50N 014-53.28E,…
  4. HYDROLANT 1831/21 · Exercises2021-07-12 → 2021-07-13
    Hazardous operations 131500Z to 131800Z jul in area within 15 miles of 35-13N 022-33E
  5. HYDROLANT 1795/21 · Nav aids2021-07-07 → 2021-08-17
    Ras thinah light 34-39-08N 010-41-06E unreliable
  6. HYDROLANT 1720/21 · Missiles2021-06-30 → 2021-07-03
    Missile operations 030400Z to 031600Z jul in area bound by 33-13.1N 025-51.2E, 33-15.2N 026-38.6E, 31-37.1N…
  7. HYDROLANT 1683/21 · Surveys2021-06-25 → 2021-07-23
    Survey operations in progress until 22 jul in areas bound by: a. 35-54.54N 012-48.96E, 35-54.54N 012-55.38E,…
  8. HYDROLANT 1632/21 · Exercises2021-06-18 → 2021-12-31
    Hazardous operations 0800Z to 1630Z daily until 31 dec except sundays in area bound by 35-55.54N 014-28.32E,…
  9. HYDROLANT 1615/21 · Exercises2021-06-16 → 2021-06-17
    Gunnery exercises 170100Z to 172200Z jun in area bound by 34-26N 035-31E, 34-22N 035-31E, 34-22N 035-37E,…
  10. HYDROLANT 1535/21 · Surveys2021-06-08 → 2021-07-16
    Survey operations in progress until 15 jul by M/V astrea in area bound by 37-25.7N 012-35.8E, 37-25.7N…
  11. HYDROLANT 1491/21 · Surveys2021-06-03 → 2021-06-08
    Survey operations 05 jun thru 15 jul by M/V astrea in area bound by 37-25.7N 012-35.8E, 37-25.7N 013-03.1E,…
  12. HYDROLANT 1484/21 · Nav aids2021-06-02 → 2026-08-14
    GPS is unreliable near Malta (35-53N 014-27E), and HYDROLANT 2442/20 is cancelled.
  13. HYDROLANT 1285/21 · Exercises2021-05-11 → 2021-05-12
    Gunnery exercises 110600Z to 110800Z, 111200Z to 111400Z, 111800Z to 112000Z and 121200Z to 121600Z may in…
  14. HYDROLANT 1283/21 · Nav aids2021-05-10 → 2022-03-23
    Coastal radio station malta 035-51.3N 014-29.3E off air
  15. HYDROLANT 1256/21 · Derelicts2021-05-07 → 2021-05-10
    Derelict vessel adrift in vicinity 34-57N 011-49E
  16. HYDROLANT 1154/21 · Exercises2021-04-27 → 2021-04-29
    Hazardous operations 0600Z to 2100Z daily 27 and 29 apr in area bound by 35-08N 035-04E, 35-08N 035-27E,…
  17. HYDROLANT 1079/21 · Exercises2021-04-19 → 2021-04-22
    Hazardous operations 221530Z to 221730Z apr in area bound by 34-15.0N 034-34.0E, 34-10.0N 034-41.5E,…
  18. HYDROLANT 1073/21 · Exercises2021-04-19 → 2021-04-22
    Hazardous operations 201100Z to 201500Z, 210300Z to 210600Z, 211100Z to 211500Z, 220300Z to 220600Z and…
  19. HYDROLANT 1047/21 · Exercises2021-04-17 → 2021-04-18
    Hazardous operations 171700Z to 180300Z apr in area bound by 34-27N 023-40E, 34-27N 024-10E, 34-11N 024-10E,…
  20. HYDROLANT 1026/21 · Surveys2021-04-15 → 2021-04-18
    Survey operations by M/V l'atalante: a. 15 apr in area bound by 33-53.47N 026-08.62E, 33-45.60N 026-09.25E,…

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