Outer Harbour Boat Ramp is a 2-lane concrete ramp in Outer Harbour, South Australia (estuary access), with source rates parking as adequate at most times.. Verified against the official registry, 8 July 2026.
No facilities are listed for this ramp in the source registry. Assume no toilets, cleaning tables or lighting on site.
GPS: -34.77432, 138.48616
Ramp details sourced from the official registry. Retrieved 8 July 2026. Data confidence: High.
Registry detail: SA topographic boat-ramp point; underlying source Transport SA Website (2004); road access is sealed or good-quality/gravelled; source describes concrete ramps usable at most tides; shelter is rated good; source comment: 2 lanes, badly congested at peak times.
Conditions change. Ramps silt up, close for works, and tide windows shift — check locally before towing a long way, and always check current boating and fisheries rules for South Australia.
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