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 1322/22 · Exercises2022-05-13 → 2022-05-19Hazardous operations 171200Z to 172200Z, 181100Z to 182300Z and 191200Z to 191830Z may in area bound by…
- HYDROPAC 1321/22 · Derelicts2022-05-13 → 2022-07-01Derelict M/V ermis sank in vicinity 12-00.63S 077-11.37W
- HYDROPAC 1319/22 · Other2022-05-13 → 2022-07-01Oil spill response operations in progress until further notice in area bound by 04-23.42S 081-20.40W,…
- HYDROPAC 1311/22 · Exercises2022-05-12 → 2022-05-17Hazardous operations 162100Z to 170300Z may in area within one mile of 18-30.20S 173-29.50W
- HYDROPAC 1309/22 · Exercises2022-05-12 → 2022-05-17Hazardous operations 162100Z to 170600Z may in area bound by 25-30.00S 070-55.00W, 25-32.30S 070-37.00W,…
- HYDROPAC 1293/22 · Exercises2022-05-11 → 2022-05-16Hazardous operations 151100Z to 160100Z may in area bound by 30-11.00S 072-07.00W, 30-11.00S 071-37.00W,…
- HYDROPAC 1290/22 · Exercises2022-05-10 → 2022-05-12Gunnery exercises 111700Z to 112000Z and 112130Z to 112330Z may in area within 12 miles of 16-14.00S…
- HYDROPAC 1273/22 · Exercises2022-05-09 → 2022-05-10Gunnery exercises 112130Z to 112330Z may in area within 12 miles of 16-14.00S 151-00.00W
- NAVAREA XII 306/22 · Towing2022-05-09 → 2022-05-09The ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…
- HYDROPAC 1264/22 · Exercises2022-05-09 → 2022-05-13Hazardous operations 1100Z to 2100Z daily 09 thru 13 may in area bound by 31-50.00S 073-12.00W, 31-50.00S…
- HYDROPAC 1263/22 · Cable ops2022-05-09 → 2022-05-20Cable operations 092100Z to 212359Z may by cableship wave sentinel in vicinity of trackline joining…
- HYDROPAC 1262/22 · Exercises2022-05-09 → 2022-05-14Hazardous operations 131300Z to 131700Z and 141300Z to 141600Z may in area bound by 20-04.00S 070-30.70W,…
- HYDROPAC 1260/22 · Derelicts2022-05-09 → 2022-05-12Derelict vessel adrift in 16-43.00S 179-27.20W at 080559Z may
- HYDROPAC 1256/22 · Exercises2022-05-08 → 2022-05-12Gunnery exercises 101700Z to 120200Z may in area bound by 17-13.00S 149-48.00W, 16-37.00S 150-08.00W,…
- NAVAREA XII 304/22 · Towing2022-05-08 → 2022-05-09The ocean cleanup system operations in progress by M/V maersk trader and M/V maersk tender towing 800 meter…
- HYDROPAC 1241/22 · Missiles2022-05-07 → 2022-05-16Hazardous operations
- NAVAREA XII 302/22 · Missiles2022-05-07 → 2022-05-16Hazardous operations, space debris 2215Z to 0300Z daily 10 thru 16 may in area bound by 02-00N 120-00W,…
- HYDROPAC 1220/22 · Exercises2022-05-05 → 2022-05-09Hazardous operations 1100Z to 1900Z daily 09 thru 13 may in area bound by 31-50S 073-12W, 31-50S 072-32W,…
- NAVAREA XII 294/22 · Nav aids2022-05-04 → 2022-09-23Subida alta light 02-49.04S 080-14.73W unlit
- HYDROPAC 1212/22 · Nav aids2022-05-04 → 2023-07-28Lights unlit: a. koromasoli point 17-15.50S 177-18.41E
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.