South Pacific Ocean
IHO sea area 61 · -180° to 180° E, -60° to 3° N
- in force
- 18
- last 12 months
- 19
- since 1996
- 4,329
- 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 | 1,449 | 33% |
| Nav aids | 746 | 17% |
| Missiles | 600 | 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 · 4,311 cancelled
- HYDROPAC 1935/21 · Nav aids2021-07-02 → 2021-08-17Islas de guanape light 08-33.9S 078-58.1W inoperative
- HYDROPAC 1931/21 · Surveys2021-07-01 → 2021-07-03Underwater operations in progress until 032000Z jul by glider sea explorer in: a. 35-20S 073-36W
- HYDROPAC 1926/21 · Nav aids2021-07-01 → 2021-07-12Boca del rio light 18-09.7S 070-40.1W inoperative
- HYDROPAC 1917/21 · Exercises2021-06-29 → 2021-07-02Hazardous operations 300500Z jun to 020500Z jul in area bound by 12-00-38S 077-29-10W, 12-00-38S 077-24-00W,…
- HYDROPAC 1905/21 · Missiles2021-06-28 → 2021-07-02Hazardous operations, space debris 020100Z to 020300Z jul in area bound by 50-00S 130-00W, 30-30S 130-00W,…
- HYDROPAC 1888/21 · Cable ops2021-06-26 → 2021-06-30Cable operations in progress until 302200Z jun by cableship wave sentinel in vicinity 33-31.90S 071-41.55W
- HYDROPAC 1881/21 · Exercises2021-06-26 → 2021-07-02Hazardous operations 011100Z to 020100Z jul in area bound by 30-11.0S 071-55.0W, 30-11.0S 071-37.5W,…
- HYDROPAC 1876/21 · Nav aids2021-06-25 → 2021-08-13Valparaiso radio 33-04.7S 071-36.8W NAVTEX, hf and mf dsc services off air
- HYDROPAC 1866/21 · Exercises2021-06-25 → 2021-07-01Hazardous operations 302100Z jun to 010100Z jul in area bound by 35-50S 176-25E, 36-20S 176-25E, 36-20S…
- HYDROPAC 1853/21 · Cable ops2021-06-23 → 2021-06-26Cable operations in progress until further notice by cableship wave sentinel in 41-02.7S 074-29.1W
- HYDROPAC 1843/21 · Exercises2021-06-23 → 2021-06-29Hazardous operations 282100Z to 282359Z jun in area bound by 35-50S 176-25E, 36-20S 176-25E, 36-20S 175-50E,…
- HYDROPAC 1842/21 · Cable ops2021-06-22 → 2021-07-08Cable operations 28 jun until further notice by M/V seaworker and M/V tranquil image in vicinity of…
- HYDROPAC 1841/21 · Nav aids2021-06-22 → 2021-08-12Bahia fortescue light 53-42.2S 072-01.5W unlit
- NAVAREA XII 281/21 · Exercises2021-06-22 → 2021-06-28Gunnery exercises 27 jun in area bound by 00-45S 081-30W, 00-45S 081-45W, 01-00S 081-45W, 01-00S 081-30W
- HYDROPAC 1837/21 · Other2021-06-22 → 2021-07-09Red flares sighted in 08-22.60S 133-17.06W
- HYDROPAC 1821/21 · Wrecks2021-06-20 → 2021-08-06F/V mi pastor sank in vicinity 03-36.8S 080-37.3W
- HYDROPAC 1820/21 · Wrecks2021-06-20 → 2021-07-14F/V el conquistador II aground in vicinity 12-04S 077-11W
- HYDROPAC 1817/21 · Exercises2021-06-19 → 2021-06-24Hazardous operations 240800Z to 242200Z jun in area bound by 11-11-00S 077-39-00W, 11-11-00S 077-48-30W,…
- HYDROPAC 1802/21 · Nav aids2021-06-18 → 2021-06-25Valparaiso radio 33-04.7S 071-36.8W hf and mf dsc services off air
- HYDROPAC 1784/21 · Surveys2021-06-16 → 2021-07-17Underwater operations in 170400Z jun to 162359Z jul by F/V querelema in area bound by 32-00S 084-00W, 32-00S…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.