Singapore Strait
IHO sea area 46B · 103° to 105° E, 1° to 2° N
- in force
- 4
- last 12 months
- 8
- archive messages
- 198
- categories
- 9
What the archive shows
198 messages are recorded since 1999-06-02 for the Singapore 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.
Cable ops accounts for 62 of 198 recorded messages (31%), 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.
- An older warning still listed in force · issued 2026-06-21 04:00ZIn Singapore Strait, Batu Berhanti isolated danger marks light buoy at 01-11.76N 103-52.51E is temporarily removed.
In force now · 4
- HYDROPAC 2786/26 · Cable ops2026-09-25Cable operations are underway by cableship Peter Faber near 01-16.75N 104-08.14E in the Singapore Strait until further notice, with a wide berth requested.
- NAVAREA XI 428/26 · Cable ops2026-09-25Submarine cable repair work by cable vessel Peter Faber in the Singapore Strait near 01-16.75N 104-08.14E from 23 September until further notice, cancelling earlier warnings.
- HYDROPAC 1796/26 · Nav aids2026-06-21In the Singapore Strait, Malaysia, the Batu Berhanti isolated danger light buoy at 01-11.76N 103-52.51E is temporarily removed.
- NAVAREA XI 273/26 · Nav aids2026-06-21In Singapore Strait, Batu Berhanti isolated danger marks light buoy at 01-11.76N 103-52.51E is temporarily removed.
Longest in force
- NAVAREA XI 273/26 · Nav aids2026-06-21In Singapore Strait, Batu Berhanti isolated danger marks light buoy at 01-11.76N 103-52.51E is temporarily removed.
- HYDROPAC 1796/26 · Nav aids2026-06-21In the Singapore Strait, Malaysia, the Batu Berhanti isolated danger light buoy at 01-11.76N 103-52.51E is temporarily removed.
- NAVAREA XI 428/26 · Cable ops2026-09-25Submarine cable repair work by cable vessel Peter Faber in the Singapore Strait near 01-16.75N 104-08.14E from 23 September until further notice, cancelling earlier warnings.
- HYDROPAC 2786/26 · Cable ops2026-09-25Cable operations are underway by cableship Peter Faber near 01-16.75N 104-08.14E in the Singapore Strait until further notice, with a wide berth requested.
By year
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
25
26
By month (all years)
J
F
M
A
M
J
J
A
S
O
N
D
By category · available archive
| Cable ops | 62 | 31% |
| Piracy | 46 | 23% |
| Incidents | 42 | 21% |
| Nav aids | 30 | 15% |
| Derelicts | 5 | 3% |
| Wrecks | 4 | 2% |
| Other | 4 | 2% |
| Surveys | 4 | 2% |
| Containers | 1 | 1% |
Archive · 193 cancelled
- HYDROPAC 1545/15 · Piracy2015-05-10 → 2015-05-16M/V reports act of piracy vicinity 01-10N 103-50E at 081740Z may
- HYDROPAC 1417/15 · Cable ops2015-04-28 → 2015-05-19Cable operations in progress until 18 may by cableship asean restorer in area bound by 01-19.5N 104-19.8E,…
- HYDROPAC 1309/15 · Incidents2015-04-18 → 2015-04-26Distress signal received on 406 mhz from vessel vanda in 01-18.2N 104-13.1E at 181018Z apr
- HYDROPAC 850/15 · Incidents2015-03-11 → 2015-03-11M/V singa berlian unreported
- HYDROPAC 225/15 · Incidents2015-01-21 → 2015-03-12Distress signal received vicinity 01-19.46N 104-16.97E at 210146Z jan
- HYDROPAC 3492/14 · Piracy2014-11-23 → 2014-11-29Acts of piracy reported vicinity: a. 01-07N 103-30E at 211920Z nov
- HYDROPAC 3281/14 · Cable ops2014-11-05 → 2014-11-25Cable repair operations in progress until 24 nov by cableship asean explorer in area bound by 01-19.5N…
- HYDROPAC 3094/14 · Cable ops2014-10-17 → 2014-11-06Cable repair operations in progress until 05 nov by cableship durable in area bound by 01-17.4N 104-10.4E,…
- HYDROPAC 2975/14 · Incidents2014-10-07 → 2014-10-25Man overboard from M/V anniegas 09 vicinity 01-07.62N 103-36.52E at 062100Z oct
- HYDROPAC 2076/14 · Incidents2014-07-15 → 2014-07-17Vessel sinking in 01-14.00N 103-33.35E
- HYDROPAC 1907/14 · Incidents2014-06-30 → 2014-07-05Distress signal received on 406 mhz in 01-13.0N 103-33.1E at 301339Z jun
- HYDROPAC 1546/14 · Piracy2014-05-30 → 2014-06-06M/V reports act of piracy vicinity 01-08N 103-30E at 282045Z may
- HYDROPAC 881/14 · Piracy2014-03-28 → 2014-04-05M/V attacked in 01-08.2N 103-29.7E at 282015Z mar
- HYDROPAC 246/14 · Nav aids2014-01-24 → 2015-03-12Singapore Strait
- HYDROPAC 91/14 · Incidents2014-01-08 → 2014-01-18Distress signal received in 01-13N 103-33E at 082034Z jan
- HYDROPAC 3725/13 · Incidents2013-11-29 → 2013-12-07Distress signal received on 406 mhz in 01-17.2N 104-08.2E at 290150Z nov
- HYDROPAC 2990/13 · Incidents2013-09-30 → 2013-10-05Distress signal received vicinity 01-09N 103-38E at 300140Z sep
- HYDROPAC 2728/13 · Incidents2013-09-10 → 2013-09-14Distress signal received on 406 mhz in 01-17.2N 103-55.8E at 100512Z sep
- HYDROPAC 2535/13 · Derelicts2013-08-24 → 2013-08-27Derelict vessel partially submerged and adrift in 01-14.05N 104-09.61E
- HYDROPAC 2503/13 · Derelicts2013-08-21 → 2013-08-22Derelict vessel partially submerged and adrift in 01-14.1N 104-09.6E on 22 aug
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.