Best beachside suburbs in Adelaide

Glenelg tops the ranking, 415 m from the water. All 15 suburbs listed sit within a kilometre of the water. These 15 came from a field of 48 Adelaide suburbs that cleared every gate.

In a straight line from the centre point of the suburb to the nearest point on the Digital Earth Australia Coastlines shoreline, and a town qualifies at 3,000 m or closer. It is not a walking route and not a distance from any particular street, so a large locality whose township sits inland of its own shoreline will read farther out than the walk from its main street would suggest. Read it as how coastal the town is, not as how long it takes to reach the water.

OpenStreetMap holds about 1,870 beaches for the whole of Australia and does not record which of them are on the ocean. Ranking on the nearest mapped beach therefore fails both ways: it would drop Nhulunbuy, Victor Harbor and Apollo Bay, which are all within 600 m of the sea but far from anything mapped as a beach, and it would admit Shepparton, which is close to a beach on the Goulburn River and 167 km from the ocean. The shoreline dataset has no such gaps. Where a named beach is mapped near a town we show how far it is, but it does not affect the ranking.

Almost every suburb in one city draws on the same few Bureau of Meteorology stations, so ranking them on rainfall would sort the stations rather than the suburbs. Weather only separates places at a scale where the stations genuinely differ, which is why it is scored on the coastal towns lists — those cover a whole state — and carries no weight here. Walkability takes that share of the score instead.

On their own list. This page covers suburbs inside the Adelaide metro area, out to 40 km from the CBD. Coastal towns past that boundary are ranked per state, because choosing between a beachside suburb and a coastal town is a different decision — different prices, different commutes.

Almost always the 3 km line: plenty of suburbs that feel coastal sit behind a headland or up an estuary and measure farther from open water than they seem. The distance is taken from the centre of the suburb, so a large one whose houses cluster near the beach still reads from its middle. A suburb also needs at least 2,000 residents, and closeness to the water is 45% of the score — a suburb can clear every gate and still rank low on walkability or safety.