Military exercises in the Mediterranean Sea - Western Basin
Gunnery, firing and naval exercise areas.
- in force
- 1
- last 12 months
- 1
- vs previous 12 (0)
- —
- since 1999
- 387
Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.
In force now · 1
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Other hazards in the Mediterranean Sea - Western Basin
Archive · 386 cancelled
- HYDROLANT 1500/202020-05-02 → 2020-05-07Hazardous operations 061300Z to 071559Z may in area bound 42-40N 005-30E, 42-10N 005-30E, 42-10N 006-05E,…Western Mediterranean Sea · France
- HYDROLANT 1464/202020-04-29 → 2020-04-30Hazardous operations 300630Z to 300914Z apr in area bound by 42-25N 005-30E, 41-40N 005-30E, 41-40N 006-00E,…Western Mediterranean Sea · France
- HYDROLANT 1446/202020-04-28 → 2020-04-29Hazardous operations 290700Z to 291530Z apr in area bound by 43-05N 006-00E, 43-05N 005-08E, 41-40N 005-08E,…Western Mediterranean Sea · France
- HYDROLANT 1413/202020-04-24 → 2020-04-26Hazardous operations 251900Z to 262100Z apr in area bound by 42-35N 005-35E, 42-35N 006-40E, 42-05N 006-40E,…Western Mediteranean Sea · France
- HYDROLANT 1359/202020-04-17 → 2020-04-30Hazardous operations 0530Z to 1530Z daily 20 thru 24 and 27 thru 30 apr in area bound by 39-42.8N 008-26.8E,…Western Mediterranean Sea · Sardinia
- HYDROLANT 1325/202020-04-14 → 2020-04-18Hazardous operations 0500Z to 1800Z daily 17 and 18 apr in area bound by 42-47N 006-15E, 42-25N 006-15E,…Western Mediterranean Sea · France
- HYDROLANT 1296/202020-04-11 → 2020-04-15Hazardous operations 120000Z to 142359Z apr in area bound by 40-00N 006-18E, 40-00N 008-00E, 38-02N 008-00E,…Western Mediterranean Sea · Sardinia
- HYDROLANT 1138/202020-03-28 → 2020-04-02Hazardous operations 311400Z mar to 021600Z apr in area bound by 41-50N 005-50E, 42-40N 005-50E, 42-40N…Western Mediterranean Sea · France
- HYDROLANT 1050/202020-03-20 → 2020-03-24Hazardous operations 230700Z to 242100Z mar in areas bound by: a. 42-40N 005-30E, 42-00N 005-30E, 42-00N…Western Mediteranean Sea · France
- HYDROLANT 1022/202020-03-18 → 2020-03-22Gunnery exercises 190730Z to 191100Z, 191300Z to 191500Z, 200600Z to 201100Z, 201930Z to 202130Z, 210600Z to…Western Mediterranean Sea · France
- HYDROLANT 935/202020-03-11 → 2020-03-15Hazardous operations 121000Z to 152300Z mar in area bound by 41-30N 005-00E, 43-00N 005-00E, 43-00N 008-00E,…Western Mediterranean Sea · France
- HYDROLANT 927/202020-03-10 → 2020-03-17Hazardous operations 0800Z to 1700Z daily 10, 12, 17, 18, 20, 23, 26 mar in area bound by 38-57.00N…Western Mediterranean Sea · Tyrrhenian Sea · Sardinia
- HYDROLANT 885/202020-03-07 → 2020-03-10Hazardous operations 091400Z to 102300Z mar in area bound by 43-00N 006-30E, 42-50N 006-30E, 42-50N 007-30E,…Western Mediterranean Sea. · France
- HYDROLANT 832/202020-03-04 → 2020-03-10Hazardous operations 0800Z to 1700Z daily 06, 09, 10, 12, 16 thru 20, 23 thru 27 mar in area bound by…Western Mediterranean Sea · Sardinia
- HYDROLANT 812/202020-03-02 → 2020-03-06Corsica DNC 08Western Mediterranean Sea · Ligurian Sea
- HYDROLANT 752/202020-02-29 → 2020-03-05Hazardous operations 021430Z to 021700Z, 0830Z to 1700Z daily 03 and 04, 050830Z to 051500Z mar in area…Western Mediterranean Sea · Corsica.
- HYDROLANT 749/202020-02-29 → 2020-03-05Hazardous operations 021400Z to 051700Z mar in area bound by 43-00N 005-10E, 41-50N 005-10E, 41-50N 008-00E,…Western Mediterranean Sea · France
- HYDROLANT 718/202020-02-27 → 2020-02-27Gunnery exercises 271400Z to 271700Z feb in area bound by 38-57.00N 008-37.06E, 38-56.00N 008-27.00E,…Western Mediterranean Sea · Tyrrhenian Sea · Sardinia
- HYDROLANT 716/202020-02-27 → 2020-03-13Gunnery exercises 0630Z to 2200Z daily 02 thru 05, 09 thru 12 mar, 0630Z to 1630Z daily 06 and 13 mar in…Western Mediterranean Sea · Sardinia
- HYDROLANT 660/202020-02-22 → 2020-02-25Hazardous operations 240730Z to 252000Z feb in area bound by 41-30N 005-00E, 43-15N 005-00E, 43-15N 008-00E,…Western Mediterranean Sea · France
- HYDROLANT 658/202020-02-22 → 2020-02-28Hazardous operations 250001Z to 280001Z feb in area bound by 41-07N 006-48E, 41-07N 007-49E, 40-11N 007-49E,…Western Mediterranean Sea · Sardinia
- HYDROLANT 634/202020-02-20 → 2020-02-23Hazardous operations 220800Z to 232000Z feb in area bound by 41-30N 005-00E, 43-15N 005-00E, 43-15N 008-00E,…Western Mediterranean Sea · France
- HYDROLANT 633/202020-02-20 → 2020-02-22Hazardous operations 221130Z to 221800Z feb in area bound by 42-10.00N 006-55.83E, 42-10.00N 007-46.08E,…Western Mediterranean Sea · Corsica
- HYDROLANT 522/202020-02-13 → 2020-02-21Hazardous operations 0800Z to 2000Z daily 17 thru 19 and 1200Z to 1700Z daily 20 and 21 feb in area bound by…Western Mediterranean Sea · Sardinia
- HYDROLANT 428/202020-02-07 → 2020-02-14Hazardous operations 100800Z to 142000Z feb in area bound by 43-15N 005-00E, 43-15N 008-00E, 41-30N 008-00E,…Western Mediterranean Sea · France
- HYDROLANT 426/202020-02-07 → 2020-02-17Hazardous operations 110001Z to 162359Z feb in area bound by 43-27N 007-49E, 43-27N 007-57E, 43-20N 007-57E,…Western Mediterranean Sea · Italy
- HYDROLANT 403/202020-02-05 → 2020-02-28Hazardous operations 0800Z to 1700Z daily 07, 12 thru 14, 25, 26 and 28 feb, and 0800Z to 1200Z daily 20, 21…Western Mediterranean Sea · Tyrrhenian Sea · Sardinia
- HYDROLANT 399/202020-02-05 → 2020-02-11Hazardous operations 1200Z to 1700Z daily 05, 06, 10 and 11 feb in areas bound by: a. 38-57.3N 008-35.3E,…Western Mediterranean Sea · Tyrrhenian Sea Sardinia
- HYDROLANT 390/202020-02-04 → 2020-02-07Hazardous operations 051200Z to 062359Z feb in area bound by 41-40N 006-00E, 41-40N 006-40E, 40-40N 006-40E,…Western Mediterranean Sea · Sardinia
- HYDROLANT 351/202020-02-01 → 2020-02-07Hazardous operations 021500Z to 071200Z feb in area bound by 43-15N 005-00E, 43-15N 008-00E, 41-30N 008-00E,…Western Mediterranean Sea · France
- HYDROLANT 291/202020-01-27 → 2020-02-01Hazardous operations 280900Z jan to 012000Z feb in areas bound by: a. 42-40N 005-54E, 42-40N 006-40E, 42-10N…Western Mediterranean Sea. · France
- HYDROLANT 217/202020-01-22 → 2020-01-27Hazardous operations in progress until 270800Z jan in area bound by 42-40N 005-00E, 41-40N 005-00E, 41-40N…Western Mediterranean Sea · France
- HYDROLANT 144/202020-01-15 → 2020-01-17Hazardous operations 16 jan in area bound by 37-22N 009-46E, 37-25N 009-46E, 37-25N 009-50E, 37-22N 009-50EWestern Mediterranean Sea · Tunisia
- HYDROLANT 16/202020-01-02 → 2021-01-01Hazardous operations in progress until 31 dec in area bound by 37-45N 010-15E, 38-00N 010-15E, 38-00N…Western Mediterranean Sea · Tunisia
- HYDROLANT 2950/192019-09-27 → 2019-10-03Hazardous operations 28 sep thru 02 oct in area bound by 35-02.6N 001-58.8W, 36-09.3N 002-07.0W, 36-41.6N…Western Mediterranean Sea · Alboran Sea · Algeria
- HYDROLANT 2578/192019-08-23 → 2019-08-27Hazardous operations 252301Z to 272259Z aug in area bound by 36-20N 000-23W, 36-27N 000-42W, 36-27N 001-02W,…Western Mediterranean Sea · Algeria
- HYDROLANT 699/192019-03-05 → 2019-03-08Hazardous operations 05 thru 07 mar in areas bound by: a. 36-55.4N 007-05.3E, 37-16.3N 006-39.1E, 37-26.7N…Western Mediterranean Sea · Algeria
- HYDROLANT 515/192019-02-17 → 2019-02-20Cancel this msg 200101Z feb 19Western Mediterranean Sea · Algeria
- HYDROLANT 192/192019-01-21 → 2019-01-23Hazardous operations in progress until 230001Z jan in area bound by 36-48.64N 005-50.00E, 36-55.00N…Western Mediterranean Sea · Algeria
- HYDROLANT 183/192019-01-20 → 2019-01-21Hazardous operations 210001Z to 230001Z jan in area bound by 36-48.64N 005-50.00E, 37-55.00N 005-50.00E,…Western Mediterranean Sea · Algeria
- HYDROLANT 3227/182018-10-14 → 2018-10-16Hazardous operations 151100Z to 161100Z oct in areas bound by: a. 36-52.7N 010-23.3E, 36-51.8N 010-25.1E,…Western Mediterranean Sea · Tunisia
- HYDROLANT 3195/182018-10-11 → 2018-10-16Hazardous operations 14 and 15 oct in area bound by 37-07N 009-00E, 37-55N 009-00E, 37-55N 011-00E, 37-04N…Western Mediterranean Sea · Tunisia
- HYDROLANT 2708/182018-08-24 → 2018-08-26Hazardous operations 252301Z to 261700Z in area bound by 35-15N 001-45W, 36-10N 001-45W, 36-20N 000-55W,…Western Mediterranean Sea · Alboran Sea · Algeria
- HYDROLANT 1111/182018-04-05 → 2018-04-06Hazardous operations 060001Z to 062000Z apr in area bound by 36-55.4N 007-05.3E, 37-16.3N 006-39.1E,…Western Mediterranean Sea · Algeria
- HYDROLANT 4067/172017-12-15 → 2017-12-18Hazardous operations 180700Z to 181100Z dec in area bound by 42-40N 005-50E, 42-33N 006-28E, 42-17N 006-22E,…Western Mediterranean Sea · France
- HYDROLANT 3679/172017-11-15 → 2017-11-15Hazardous operations 150001Z to 151700Z nov in area bound by 35-43N 002-10W, 36-19N 001-07W, 36-31N 000-07E,…Western Mediterranean Sea · Alboran Sea · Algeria
- HYDROLANT 3243/172017-10-11 → 2017-10-13Hazardous operations in progress until 12 oct in area bound by 36-55.4N 007-05.3E, 37-16.3N 006-39.1E,…Western Mediterranean · Algeria
- HYDROLANT 3097/172017-09-29 → 2017-10-15Hazardous operations 010001Z thru 142359Z oct in area bound by 43-30N 003-50E, 43-30N 007-20E, 41-40N…Western Mediterranean Sea · France
- HYDROLANT 2438/172017-08-07 → 2017-08-09Hazardous operations 081900Z to 091800Z aug in area bound by 35-20N 001-30W, 35-59N 001-59W, 36-22N 001-15W,…Western Mediterranean Sea · Alboran Sea · Algeria
- HYDROLANT 2019/172017-06-30 → 2017-07-03Hazardous operations 030200Z to 031120Z jul in area bound by 36-40.0N 002-02.6E, 36-40.0N 002-11.6E,…Western Mediterranean Sea · Algeria
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.