Malacca Strait
IHO sea area 46A · 95° to 104° E, 1° to 8° N
- in force
- 0
- last 12 months
- 3
- archive messages
- 240
- categories
- 13
What the archive shows
240 messages are recorded since 1996-11-06 for the Malacca Strait. 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 55 of 240 recorded messages (23%), 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
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By month (all years)
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By category · available archive
| Exercises | 55 | 23% |
| Incidents | 50 | 21% |
| Cable ops | 38 | 16% |
| Nav aids | 22 | 9% |
| Piracy | 19 | 8% |
| Surveys | 17 | 7% |
| Wrecks | 14 | 6% |
| Other | 9 | 4% |
| Quakes | 6 | 3% |
| Derelicts | 5 | 2% |
| Ordnance | 2 | 1% |
| Debris | 2 | 1% |
| Missiles | 1 | 0% |
Archive · 240 cancelled
- USGS-USP000C6SY · Quakes2003-09-05 → 2003-09-0810 km sw of sigli, indonesia
- HYDROPAC 1481/03 · Exercises2003-08-27 → 2003-09-30Gunnery exercises 0001Z to 1601Z daily 01 thru 06, 08 thru 13, 15 thru 20, 22 thru 27, 29 and 30 sep in area…
- HYDROPAC 1305/03 · Exercises2003-07-28 → 2003-08-30Gunnery exercises 0001Z to 1601Z daily 01, 02, 04 thru 09, 11 thru 14, 16, 18 thru 23 and 25 thru 30 aug in…
- HYDROPAC 1133/03 · Exercises2003-07-01 → 2003-07-31Gunnery exercises 0001Z to 1601Z daily 01 thru 05, 07 thru 12, 14 thru 19, 21 thru 26 and 28 thru 31 jul in…
- HYDROPAC 803/03 · Surveys2003-05-09 → 2003-06-19Salvage operations in progress until 18 jun vicinity 01-15.0N 103-25.3E
- HYDROPAC 732/03 · Exercises2003-04-26 → 2003-05-31Gunnery exercises 0001Z to 1601Z daily 01 thru 03, 05 thru 10, 12 thru 17, 19 thru 24 and 26 thru 31 may in…
- HYDROPAC 718/03 · Ordnance2003-04-25 → 2003-04-30Underwater ordnance detonations 29 apr in 04-35.5N 100-18.9E
- HYDROPAC 380/03 · Wrecks2003-03-03 → 2003-05-31Dangerous wreck marked by buoy vicinity 01-15.0N 103-25.3E
- HYDROPAC 336/03 · Exercises2003-02-24 → 2003-03-31Gunnery exercises 0001Z to 1601Z daily 01, 03 thru 08, 10 thru 15, 17 thru 22, 24 thru 29 and 31 mar in area…
- HYDROPAC 197/03 · Nav aids2003-02-03 → 2004-02-09RACON at gosong clark light 01-42.8N 102-24.2E off air
- HYDROPAC 163/03 · Exercises2003-01-29 → 2003-02-28Gunnery exercises 0001Z to 1601Z daily 03 thru 08, 10 thru 15 and 17 thru 28 feb in area bound by 04-33N…
- USGS-USP000BNYX · Quakes2003-01-22 → 2003-01-2544 km w of langsa, indonesia
- HYDROPAC 2434/02 · Exercises2002-12-27 → 2003-01-31Gunnery exercises 0001Z to 1601Z daily 01 thru 04, 06 thru 11, 13 thru 18, 20 thru 25 and 27 thru 31 jan in…
- HYDROPAC 2220/02 · Exercises2002-11-27 → 2002-12-31Gunnery exercises 0001Z to 1601Z daily 02 thru 07, 09 thru 14, 16 thru 21, 23 thru 28, 30 and 31 dec in area…
- HYDROPAC 2119/02 · Derelicts2002-11-16 → 2002-11-23Derelict 60 meter F/V adrift in 02-53.6N 100-56.4E at 151655Z nov
- HYDROPAC 2011/02 · Exercises2002-10-26 → 2002-11-30Gunnery exercises 0001Z to 1601Z daily 01, 02, 04 thru 09, 11 thru 16, 18 thru 23 and 25 thru 30 nov in area…
- HYDROPAC 1765/02 · Other2002-09-26 → 2003-09-01Angsa bank light 03-20N 101-00E temporarily replaced by north cardinal buoy
- HYDROPAC 1762/02 · Exercises2002-09-26 → 2002-10-31Hazardous operations 0001Z to 1601Z daily 01 thru 05, 07 thru 12, 14 thru 19, 21 thru 26 and 28 thru 31 oct…
- HYDROPAC 1559/02 · Exercises2002-08-28 → 2002-09-30Gunnery exercises 0001Z to 1601Z daily 02 thru 07, 09 thru 14, 16 thru 21, 23 thru 28 and 30 sep in area…
- HYDROPAC 1377/02 · Exercises2002-07-27 → 2002-08-31Gunnery exercises 0001Z to 1601Z daily 01 thru 03, 05 thru 10, 12 thru 17, 19 thru 24 and 26 thru 31 aug in…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.