Timor Sea

IHO sea area 48i · 123° to 133° E, -16° to -8° N

in force
6
last 12 months
6
since 1995
357
categories
10

In force now · 6

  1. HYDROPAC 2241/26 · Surveys2026-08-05
    Survey operations in progress in Timor Sea off Australia by vessel SW BLY towing twelve 7300-meter cables, seven-mile berth requested.
  2. AUSCOAST 266/26 · Cable ops2026-08-05
    Special purpose vessel sw bly / C6ZD3 / 311052800 conducting seismic survey towing twelve 4.5 nm cables in…
  3. HYDROPAC 2011/26 · Surveys2026-07-14
    Survey operations by vessel Shark 1 are in progress in the Timor Sea until further notice, with a two-mile berth requested.
  4. AUSCOAST 243/26 · Surveys2026-07-14
    Survey vessel Shark 1 is conducting hydrographic survey between 11-30 S and 12-22 S, 125-05 E and 126-01 E, and 2 nautical miles clearance is requested.
  5. HYDROPAC 1567/26 · Nav aids2026-05-28
    21 yellow buoys flashing yellow every 1.5 seconds established in Timor Sea, Australia, in an area bounded by coordinates.
  6. AUSCOAST 202/26 · Surveys2026-05-28
    Twenty-one yellow light buoys with scientific equipment are deployed in an area bounded by 09-51S to 10-36S and 129-58E to 128-43E; mariners should navigate with caution.

Longest in force

  1. AUSCOAST 202/26 · Surveys2026-05-28
    Twenty-one yellow light buoys with scientific equipment are deployed in an area bounded by 09-51S to 10-36S and 129-58E to 128-43E; mariners should navigate with caution.
  2. HYDROPAC 1567/26 · Nav aids2026-05-28
    21 yellow buoys flashing yellow every 1.5 seconds established in Timor Sea, Australia, in an area bounded by coordinates.
  3. AUSCOAST 243/26 · Surveys2026-07-14
    Survey vessel Shark 1 is conducting hydrographic survey between 11-30 S and 12-22 S, 125-05 E and 126-01 E, and 2 nautical miles clearance is requested.
  4. HYDROPAC 2011/26 · Surveys2026-07-14
    Survey operations by vessel Shark 1 are in progress in the Timor Sea until further notice, with a two-mile berth requested.
  5. AUSCOAST 266/26 · Cable ops2026-08-05
    Special purpose vessel sw bly / C6ZD3 / 311052800 conducting seismic survey towing twelve 4.5 nm cables in…

By year

95
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

Derelicts11031%
Nav aids6719%
Debris6017%
Other4412%
Surveys3710%
Cable ops319%
Wrecks41%
Containers21%
Missiles10%
Exercises10%

Archive · 351 cancelled

  1. HYDROPAC 1968/19 · Nav aids2019-06-17 → 2019-06-17
    Darwin dgps station 12-26.7S 130-57.5E inoperative
  2. HYDROPAC 1959/19 · Nav aids2019-06-15 → 2019-06-16
    Darwin dgps station 12-26.7S 130-57.5E inoperative
  3. HYDROPAC 1943/19 · Nav aids2019-06-15 → 2019-06-15
    Darwin dgps station 12-26.7S 130-57.5E inoperative
  4. HYDROPAC 1774/19 · Surveys2019-05-30 → 2019-07-24
    Survey operations in progress until 01 aug by M/V pgs apollo towing ten five mile long cables in area bound…
  5. HYDROPAC 1682/19 · Nav aids2019-05-19 → 2019-05-22
    Lacrosse island light 14-44.3S 128-17.8E unlit
  6. HYDROPAC 1647/19 · Nav aids2019-05-16 → 2019-05-16
    Darwin dgps station 12-26.7S 130-57.5E inoperative
  7. HYDROPAC 1467/19 · Derelicts2019-05-02 → 2019-05-05
    Derelict raft adrift in vicinity 09-06.58S 130-10.73E at 020104Z may
  8. HYDROPAC 1258/19 · Debris2019-04-14 → 2019-04-17
    Debris adrift in 12-12.53S 124-46.77E at 140909Z apr 19
  9. HYDROPAC 1011/19 · Debris2019-03-27 → 2019-03-30
    Ten meter long log adrift in vicinity 08-50.03S 129-50.25E at 270329Z mar
  10. HYDROPAC 562/19 · Derelicts2019-02-18 → 2019-02-21
    Derelict 12 meter vessel adrift in vicinity 09-06.7S 130-38.9E at 180114Z feb
  11. HYDROPAC 474/19 · Nav aids2019-02-11 → 2019-02-13
    Lacrosse island light 14-44.3S 128-17.8E unlit
  12. HYDROPAC 3750/18 · Surveys2018-10-15 → 2018-10-24
    Underwater operations in progress until further notice by M/V calypso star in 11-55S 124-51E
  13. HYDROPAC 2451/18 · Nav aids2018-07-04 → 2018-07-04
    Darwin dgps station 12-26.7S 130-57.5E inoperative
  14. HYDROPAC 2383/18 · Surveys2018-06-28 → 2018-07-08
    Survey operations in progress until 10 jul by M/V pgs apollo towing 12 five mile long cables in area bound…
  15. HYDROPAC 2130/18 · Surveys2018-06-08 → 2018-06-28
    Survey operations in progress until further notice by M/V pgs apollo towing 12 five mile long cables in area…
  16. HYDROPAC 1585/18 · Nav aids2018-04-23 → 2018-04-26
    Platform 13-53.7S 128-29.0E unlit
  17. HYDROPAC 1498/18 · Other2018-04-18 → 2018-05-01
    Vessel km nagamas perkasa 1, green and red hull, unreported
  18. HYDROPAC 1067/18 · Nav aids2018-03-17 → 2018-03-21
    Cape hotham light 12-02.8S 131-17.4E unlit
  19. HYDROPAC 1015/18 · Surveys2018-03-15 → 2018-06-08
    Survey operations in progress until 15 jun by M/V pgs apollo towing 12 five mile long cables in area bound…
  20. HYDROPAC 4201/17 · Other2017-12-01 → 2017-12-04
    4.5 meter net, marked by buoys, abandoned in 11-17.55S 126-24.02E at 010258Z dec

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