World Resorts Australia Weather

Sea water temperature in Australia in October

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In October warmest sea in Australia is usually observed in the following locations: Darwin, Cairns, Fraser.

Table below shows average sea water temperature in October for the last three years at all Australia marine resorts.

Place name October 2019 October 2018 October 2017
Darwin 29.5°C 29.8°C 30.3°C
Cairns 25.8°C 26.3°C 26.4°C
Fraser 23.0°C 23.1°C 23.8°C
Brisbane 22.2°C 22.3°C 23.0°C
Gold Coast 20.8°C 21.7°C 22.0°C
Perth 19.2°C 18.2°C 17.8°C
Sydney 18.7°C 18.3°C 19.3°C
Adelaide 16.1°C 15.5°C 16.3°C
Melbourne 14.7°C 14.9°C 14.6°C
Tasmania 13.1°C 13.3°C 13.0°C

Charts below show average sea water temperature for Australia resorts with the warmest sea in October.

You can also check other months of the year to see sea temperature of Australia resorts at that time.