Big Lagoon Beach (Southport Lagoon)

Coast, Southport Lagoon, Huon Valley. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. This spot is not in any official register — there are no water samples and no classification.

Common questions about this spot

How warm is the water?

Water temperature 12.5 °C — NOAA Geo-Polar Blended (5 km), measured 19/09/2026 22:00.

When is high and low tide?

High tide at 06:03, Low tide at 08:33 (Local time at the spot).

Swimming spots in Southport Lagoon · Huon Valley · Swimming spots in Australia · Pacific Ocean · On the map