Mary ann haven light 33-56.1S 120-08.2E unlit
Great Australian Bight · HYDROPAC 1470/99
What this record establishes
Archived notice · 2000-01-19 08:40Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · AUSCOAST 370/99 281611Z DEC 99. Issued 1999-12-28 17:18Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- Great Australian Bight. The parsed report position is -33.935, 120.137. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Salvage operations during daylight hours daily 20 thru 22 jan by M/V shinnichi maru in area between…later cancellation notice
Current notices and reporting history in the Great Australian Bight →
- issued
- 1999-12-28 17:18Z
- status
- Archived notice
- authority
- AUSCOAST 370/99 281611Z DEC 99
- issued by
- AUSCOAST
- sea
- Great Australian Bight
- position
- -33.935, 120.137
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 75000 (6TH ED). MARY ANN HAVEN LIGHT 33-56.1S 120-08.2E UNLIT.
Reading this warning
- Chart reference
- The number of the nautical chart on which the reported position lies.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- Unlit / extinguished
- A light, buoy or structure that is not showing its charted light.
Collected reports in this area · aids-to-navigation notices
72 within 180 nm since 1999 · 0 in the last 12 months · 0 listed in force now
Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.
- Figure of eight island light 34-02.00S 121-36.17E unreliable2024-10-26
- Figure of eight island light 34-02.00S 121-36.30E unreliable2024-09-17
- Breaksea island light 35-03.87S 118-03.45E unlit2023-06-12
- Figure of eight island light 34-02.00S 121-36.17E unreliable2022-11-15
- Breaksea island light 35-03.9S 118-03.4E unreliable2021-08-16
- Breaksea island light 35-03.9S 118-03.4E unlit2021-08-02
Month of issue in the collected archive
All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.
Nearby notices listed in force · within 120 nm
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
138 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-01 11:35Z; source collection times vary.
Nav aids
Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.