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 2473/20 · Missiles2020-08-24 → 2020-08-25Hazardous operations, space debris 291531Z to 291614Z aug, alternate 301510Z to 301553Z aug in areas bound…
- HYDROPAC 2471/20 · Derelicts2020-08-24 → 2020-08-27Derelict 48 foot vessel, partially submerged and adrift in vicinity 03-38.1S 133-24.2W
- NAVAREA XII 383/20 · Cable ops2020-08-23 → 2020-08-25Cable operations 30 aug thru 12 sep by cableship it intrepid along trackline joining 15-47.1N 086-48.0W,…
- NAVAREA XII 382/20 · Exercises2020-08-23 → 2020-08-24Gunnery exercises in progress in 01-44S 082-38W
- HYDROPAC 2461/20 · Missiles2020-08-23 → 2020-08-25Hazardous operations, space debris 280110Z to 280140Z aug, alternate 290110Z to 290140Z aug in area bound by…
- HYDROPAC 2446/20 · Nav aids2020-08-21 → 2020-08-28Puerto montt radio 41-28.8S 072-57.7W off air
- HYDROPAC 2443/20 · Missiles2020-08-20 → 2020-08-26Hazardous operations, rocket launching 0105Z to 0736Z daily 26 aug thru 08 sep in area bound by 39-13.4S…
- HYDROPAC 2442/20 · Missiles2020-08-20 → 2020-08-26Hazardous operations, space debris 0105Z to 0736Z daily 26 aug thru 08 sep in areas bound by: a. 40-48S…
- HYDROPAC 2437/20 · Nav aids2020-08-20 → 2020-08-21Puerto montt radio 41-28.8S 072-57.7W off air
- HYDROPAC 2394/20 · Missiles2020-08-14 → 2020-08-20Hazardous operations, space debris: a. 200700Z to 200815Z aug in area bound by 47-00S 159-00W, 47-00S…
- NAVAREA XII 368/20 · Missiles2020-08-13 → 2020-08-18Hazardous operations, space debris 181547Z to 181615Z aug, alternative 191525Z to 191553Z aug in areas bound…
- HYDROPAC 2380/20 · Exercises2020-08-12 → 2020-08-17Hazardous operations 171400Z to 172000Z aug in area bound by 33-07.0S 072-31.5W, 33-07.0S 072-08.0W,…
- HYDROPAC 2369/20 · Nav aids2020-08-11 → 2020-08-21Valparaiso radio 33-04.7S 071-36.8W hf and mf dsc services off air
- HYDROPAC 2344/20 · Exercises2020-08-08 → 2020-08-13Hazardous operations 130130Z to 130430Z aug in area bound by 35-50S 176-25E, 36-20S 176-25E, 36-20S 175-50E,…
- HYDROPAC 2334/20 · Missiles2020-08-07 → 2020-08-12Hazardous operations, rocket launching 0105Z to 0736Z daily 12 thru 25 aug in area bound by 39-13.4S…
- HYDROPAC 2333/20 · Missiles2020-08-07 → 2020-08-12Hazardous operations, space debris 0105Z to 0736Z daily 12 thru 25 aug in areas bound by: a. 40-48S 175-48W,…
- HYDROPAC 2323/20 · Surveys2020-08-06 → 2020-08-21Survey operations 061200Z to 212100Z aug by M/V sea explorer in: a. 33-00S 071-39W
- NAVAREA XII 348/20 · Exercises2020-08-05 → 2020-08-07Gunnery exercises 06 aug in area bound by 01-15S 081-30W, 01-30S 081-30W, 01-30S 081-45W, 01-15S 081-45W
- HYDROPAC 2312/20 · Nav aids2020-08-05 → 2020-08-07Valparaiso radio 33-04.7S 071-36.8W hf and mf services off air 05 and 06 aug
- HYDROPAC 2225/20 · Derelicts2020-07-27 → 2020-07-30F/V samara melchorita II adrift in vicinity 11-52.8S 078-28.2W 2. cancel this msg 302326Z jul 20
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.