South Pacific Ocean
IHO sea area 61 · -180° to 180° E, -60° to 3° N
- in force
- 18
- last 12 months
- 16
- since 1996
- 4,326
- categories
- 14
In force now · 18
- HYDROPAC 2328/26 · Exercises2026-08-13Gunnery exercises are taking place in a bounded area in the South Pacific off Peru from August 18 to August 24.
- HYDROPAC 2332/26 · Missiles2026-08-11Hazardous space debris operations occur daily 19-25 August in the South Pacific, with cancellation at 250929Z August 26.
- HYDROPAC 2300/26 · Missiles2026-08-11Space debris hazard operations occur daily from August 15 to September 4 in two South Pacific areas.
- HYDROPAC 2299/26 · Missiles2026-08-10Rocket launching hazardous operations occur daily 0430-1645Z from 15 August to 4 September in the South Pacific near New Zealand.
- HYDROPAC 2297/26 · Nav aids2026-08-10The North Breakwater Head Light in Peru, at coordinates 12-02.78S 077-09.34W, is inoperative.
- HYDROPAC 2286/26 · Missiles2026-08-07Space debris hazard operations occur in the South Pacific from 15 to 22 August, in an area bounded by 27-59S 122-44W and 59-58S 099-05W.
- HYDROPAC 2250/26 · Nav aids2026-08-06Puerto Montt Radio is off air, and Valparaiso Playa Ancha Radio will transmit via SafetyNet and SafetyCast.
- HYDROPAC 2238/26 · Nav aids2026-08-05Magallanes Radio at 53-09.90S 070-54.30W is off air on high frequency, medium frequency, and radiotelex, and HYDROPAC 527/26 is cancelled.
- HYDROPAC 2163/26 · Cable ops2026-07-28Cable operations are underway in the South Pacific by the vessel Layla along a trackline; a five-mile berth is requested.
- HYDROPAC 2043/26 · Nav aids2026-07-17Cabo Blanco Light at 04-15.10S 081-14.30W is unlit.
- HYDROPAC 1493/26 · Nav aids2026-05-20Nggele Levu light at 16-05.42S 179-09.05W is unlit.
- HYDROPAC 1134/26 · Nav aids2026-04-17The Isla Magdalena light at 52-55.10 South 070-30.30 West is missing.
- HYDROPAC 1052/26 · Nav aids2026-04-08Pointe Aroa Light in Moorea, South Pacific, is unlit at 17-28.40S 149-46.50W.
- HYDROPAC 974/26 · Nav aids2026-03-31In the South Pacific, the Dart 4G buoy at 35-45.40S 075-17.25W is missing.
- HYDROPAC 808/26 · Nav aids2026-03-17South Pacific: Fiji. North Ovalau Island light at 17-33.81S 178-50.92E is unlit.
- HYDROPAC 622/26 · Nav aids2026-03-02Udu Point light in Fiji, at 16-07.53S 179-57.21W, is unlit.
- HYDROPAC 799/25 · Nav aids2025-03-28Arica Radio's digital selective calling medium frequency service is off air at 18-29.10S 070-19.16W in Chile.
- HYDROPAC 462/24 · Nav aids2024-02-08Pointe Venus Light at 17-29.70S 149-29.66W is unlit.
Longest in force
- HYDROPAC 462/24 · Nav aids2024-02-08Pointe Venus Light at 17-29.70S 149-29.66W is unlit.
- HYDROPAC 799/25 · Nav aids2025-03-28Arica Radio's digital selective calling medium frequency service is off air at 18-29.10S 070-19.16W in Chile.
- HYDROPAC 622/26 · Nav aids2026-03-02Udu Point light in Fiji, at 16-07.53S 179-57.21W, is unlit.
- HYDROPAC 808/26 · Nav aids2026-03-17South Pacific: Fiji. North Ovalau Island light at 17-33.81S 178-50.92E is unlit.
- HYDROPAC 974/26 · Nav aids2026-03-31In the South Pacific, the Dart 4G buoy at 35-45.40S 075-17.25W is missing.
By year
96
98
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 · since 1997
| Exercises | 1,448 | 33% |
| Nav aids | 745 | 17% |
| Missiles | 599 | 14% |
| Derelicts | 460 | 11% |
| Other | 312 | 7% |
| Surveys | 220 | 5% |
| Cable ops | 188 | 4% |
| Wrecks | 97 | 2% |
| Icebergs | 86 | 2% |
| Debris | 85 | 2% |
| Containers | 43 | 1% |
| Volcanic | 32 | 1% |
| Piracy | 7 | 0% |
| Towing | 4 | 0% |
Archive · 4,308 cancelled
- HYDROPAC 1537/22 · Exercises2022-06-02 → 2022-06-07Gunnery exercises 070001Z to 070300Z jun in area bound by 15-44.00S 147-44.00W, 16-44.00S 146-49.00W,…
- HYDROPAC 1536/22 · Wrecks2022-06-02 → 2022-06-02F/V don ernesto sank in vicinity 09-12.6S 078-44.5W
- HYDROPAC 1524/22 · Derelicts2022-05-31 → 2022-06-17F/V mi edmundo reported adrift in 08-36.16S 079-09.35W at 310420Z may
- HYDROPAC 1507/22 · Cable ops2022-05-30 → 2022-06-01Cable operations in progress until 312359Z may by cableship wave sentinel in 39-57.57S 074-27.14W
- HYDROPAC 1506/22 · Exercises2022-05-30 → 2022-06-03Hazardous operations 1600Z to 2000Z daily 02 and 03 jun in area bound by 32-55.00S 072-00.00W, 32-55.00S…
- HYDROPAC 1503/22 · Other2022-05-29 → 2022-06-01Cables, pipes and ropes entangled and adrift in area within several hundred meters of 17-04.80S 150-18.60W…
- HYDROPAC 1496/22 · Exercises2022-05-28 → 2022-06-03Torpedo exercises 021800Z to 030800Z jun in area bound by 12-03.00S 077-24.00W, 12-03.00S 077-19.00W,…
- HYDROPAC 1493/22 · Exercises2022-05-28 → 2022-05-31Gunnery exercises 301800Z to 310200Z may in area bound by 17-13.00S 149-48.00W, 16-37.00S 150-08.00W,…
- HYDROPAC 1485/22 · Exercises2022-05-27 → 2022-06-01Hazardous operations 011300Z to 012100Z jun in area bound by 11-08.00S 077-52.00W, 11-08.00S 077-38.00W,…
- HYDROPAC 1484/22 · Exercises2022-05-27 → 2022-06-01Hazardous operations 011000Z to 011800Z jun in area bound by 11-08.00S 078-02.00W, 11-08.00S 077-48.00W,…
- HYDROPAC 1472/22 · Missiles2022-05-27 → 2022-06-02Hazardous operations, space debris: a. 011100Z to 011300Z jun in area bound by 33-02S 159-45W, 36-35S…
- HYDROPAC 1468/22 · Cable ops2022-05-27 → 2022-05-29Cable operations in progress until 282359Z may by cableship wave sentinel in 40-39.40S 074-35.10W
- HYDROPAC 1457/22 · Exercises2022-05-25 → 2022-05-27Torpedo exercises 261800Z to 270800Z may in area bound by 12-03-00S 077-24-00W, 12-03-00S 077-19-00W,…
- HYDROPAC 1456/22 · Derelicts2022-05-25 → 2022-05-28Derelict 40 foot S/V cassidy adrift in vicinity 27-44.00S 174-26.00E at 250127Z may
- HYDROPAC 1454/22 · Derelicts2022-05-24 → 2022-05-25Derelict 40 foot S/V cassidy adrift in vicinity 27-45.40S 174-26.53E at 241528Z may
- HYDROPAC 1453/22 · Derelicts2022-05-24 → 2022-05-24Derelict 40 foot S/V cassidy adrift in vicinity 27-48.73S 174-30.40E at 241248Z may
- HYDROPAC 1446/22 · Cable ops2022-05-24 → 2022-05-27Cable operations in progress until 282359Z may by cableship wave sentinel in 39-57.57S 074-27.14W
- HYDROPAC 1431/22 · Other2022-05-23 → 2022-05-26Isolated danger buoy fiemme adrift in vicinity 11-58.35S 077-11.55W at 211030Z may
- HYDROPAC 1427/22 · Derelicts2022-05-23 → 2022-05-26Derelict 19 foot vessel, blue hull, adrift in 04-25.28S 086-29.48W
- HYDROPAC 1426/22 · Cable ops2022-05-23 → 2022-07-01Pipeline operations in progress until 30 jun along trackline joining 17-41.09S 177-23.30E, 17-41.40S…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.