Wrecks

Plank Shoal light in Spencer Gulf, Australia, is unlit.

Spencer Gulf · Australia · HYDROPAC 1108/26

issued: 2026-04-14 11:04Z
status: cancelled 2026-08-17 00:00Z (dropped from snapshot)
sea: Great Australian Bight
position: -33.498, 137.476
source: nga_wayback · first seen 2026-04-17 16:00Z

Original warning text

SPENCER GULF.
AUSTRALIA.
PLANK SHOAL LIGHT 33-29.88S 137-28.56E
UNLIT.

This area · wrecks & obstructions

5 within 180 nm since 2016 · 1 in the last 12 months · 0 in force now

Obstruction reported, 45 meter pontoon anchored in 35-16.16S 137-04.95E2024-01-19
Obstruction reported, 45 meter pontoon anchored in 34-46.54S 136-33.07E2024-01-16
Plank shoal light 33-29-51S 137-28-35E unlit2019-12-16
Dangerous wreck in 34-51.47S 136-07.40E2016-09-08

Season · when wrecks & obstructions happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 wrecks & obstructions in force · see all

Wrecks

Dangerous wrecks, shoals and submerged obstructions. All current wrecks & obstructions →

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.