Adriatic Sea
IHO sea area 28g · 12° to 20° E, 40° to 46° N
- in force
- 0
- last 12 months
- 1
- archive messages
- 665
- categories
- 15
What the archive shows
665 messages are recorded since 1996-02-28 for the Adriatic Sea. The selection uses the IHO sea area; a message may describe an exercise, equipment outage or continuing operation as well as a hazard report.
Exercises accounts for 331 of 665 recorded messages (50%), the largest category group in this selection.
The NGA historical archive froze in 2024-05; live collection began 2026-08-17. Counts around that gap are incomplete, and changes in reporting volume do not establish changes in incident frequency.
In force now · 0
Nothing in force in this sea right now.
By year
By month (all years)
By category · available archive
| Exercises | 331 | 50% |
| Incidents | 99 | 15% |
| Surveys | 72 | 11% |
| Ordnance | 59 | 9% |
| Other | 28 | 4% |
| Cable ops | 23 | 3% |
| Nav aids | 18 | 3% |
| Derelicts | 11 | 2% |
| Quakes | 10 | 2% |
| Towing | 4 | 1% |
| Wrecks | 4 | 1% |
| Structures | 3 | 0% |
| Mines | 1 | 0% |
| War risk | 1 | 0% |
| Debris | 1 | 0% |
Archive · 665 cancelled
- HYDROLANT 1286/11 · Incidents2011-08-14 → 2011-10-01Croatia to italy
- HYDROLANT 955/11 · Exercises2011-06-08 → 2011-06-09Hazardous operations
- HYDROLANT 817/11 · Exercises2011-05-13 → 2011-05-19Hazardous operations
- HYDROLANT 501/11 · Cable ops2011-03-25 → 2011-04-16Seismic survey in progress until 30 apr by M/V ramform vanguard in area bound by 40-23.1N 018-48.0E,…
- HYDROLANT 60/11 · Incidents2011-01-10 → 2011-02-26F/V saverio padre unreported
- HYDROLANT 38/11 · Incidents2011-01-07 → 2011-01-29Man overboard from M/V arberia in 41-12.5N 017-46.5E at 070505Z jan
- HYDROLANT 1839/10 · Incidents2010-09-29 → 2010-11-06Hot air balloon, two persons on board, down vicinity 42-10.1N 016-08.2E at 290558Z jan
- HYDROLANT 1749/10 · Incidents2010-09-16 → 2010-11-0611 meter S/V ajala, white hull, unreported brindisi (40-39N 017-57E) to cavtat (42-34N 018-13E)
- HYDROLANT 1106/10 · Exercises2010-06-14 → 2010-06-15Hazardous operations
- HYDROLANT 1022/10 · Exercises2010-06-04 → 2010-06-08Hazardous operations
- HYDROLANT 968/10 · Exercises2010-05-28 → 2010-06-01Hazardous operations
- HYDROLANT 823/10 · Exercises2010-05-10 → 2010-05-11Hazardous operations
- HYDROLANT 756/10 · Exercises2010-04-30 → 2010-05-04Hazardous operations
- HYDROLANT 711/10 · Incidents2010-04-24 → 2010-06-05M/V chikara unreported vicinity 45-00N 013-00E
- HYDROLANT 2406/09 · Other2009-12-10 → 2010-04-10Pipelaying operations in progress until further notice by barge micoperi 30 along trackline between 44-57.6N…
- HYDROLANT 1829/09 · Exercises2009-09-23 → 2009-09-28Hazardous operations 241300Z to 242100Z sep, alternate 281300Z to 281400Z sep, within three miles of…
- HYDROLANT 1822/09 · Other2009-09-22 → 2009-12-10Pipelaying operations in progress until further notice by barge micoperi 30 along trackline between 44-44.7N…
- HYDROLANT 1660/09 · Cable ops2009-08-31 → 2009-10-06Seismic survey in progress until further notice by M/V bos angler towing six 4700 meter long cables in area…
- HYDROLANT 1652/09 · Incidents2009-08-30 → 2009-09-12S/V e lazzari, six persons on board, disabled and adrift in 40-20.00N 019-06.37E
- HYDROLANT 1464/09 · Other2009-08-04 → 2009-08-19Pipelaying operations in progress until further notice by M/V crawler along trackline between 44-21.8N…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.