Mount Dutton Bay
SA 5607 • South Australia
About Mount Dutton Bay
Mount Dutton Bay is a small coastal locality on the lower Eyre Peninsula in South Australia, situated within the District Council of Lower Eyre Peninsula, approximately 50 kilometres north-west of Port Lincoln. The locality recorded a population of just 53 at the 2021 census, reflecting its character as a quiet coastal hamlet centred around the sheltered waters of Mount Dutton Bay. The area incorporates several historic 'shack sites' — traditional South Australian coastal weekender communities — along Dolphin Drive and adjoining streets. Its postcode is shared with Port Lincoln (5607), reflecting close administrative ties to the regional centre.
Mount Dutton Bay attracts holiday-makers, retirees, and fishing enthusiasts drawn by its calm bay, oyster leases, and relaxed Eyre Peninsula lifestyle. The locality is home to a historic woolshed that has become a local landmark, and the bay itself is known for excellent fishing and swimming. Facilities are minimal — residents rely on the nearby town of Coulta or Port Lincoln for shopping, medical services, and fuel. The Eyre Peninsula's tourism appeal, including Boston Bay, Lincoln National Park, and seafood experiences, makes the broader region a popular destination.
Mount Dutton Bay falls under postcode 5607 and is governed by the local council Council (LGA). For state elections, residents vote in the Flinders electorate.
Location
Transport & Commute
Bus Services
- Link SA regional coach — Port Lincoln 60 min
Commute to Adelaide CBD
🛣️ Port Lincoln Airport (50 km) offers daily Rex/Regional Express flights to Adelaide (~1 hr flight).
A remote coastal hamlet where a car is essential for all daily needs. There are no footpaths, shops, or public transport within the locality itself.
Supermarkets Nearby
No major supermarkets listed for this suburb.
Schools
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Private Bag 94
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Ashman Terrace
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Third Street