Coolum Beach Sea Temperature

(Today) 2021

21.4°C / 70.6°F

Current weather

13°C / 56°F
(broken clouds)

Partly cloudy

Wind

13 mph

Humidity

86%


The measurements for the water temperature in Coolum Beach, Queensland are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average water temp

Monthly average max / min water temperatures

The graph below shows the range of monthly Coolum Beach water temperature derived from many years of historical sea surface temperature data.

Coolum Beach average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Coolum Beach
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 25 26.2 25.5 24.3 22.7 20.7 20.5 20.4 20.9 20.9 23.1 24.2
Max °C 28 28.5 27.8 27 25.7 24.8 22.9 22.6 23.3 25.1 26.2 27.4
Min °F 78.2 80 78.8 76.8 74.1 70.9 69.9 69.6 70.6 71.3 74.8 76.8
Max °F 81.2 82.3 81.1 79.5 77.1 75 72.3 71.8 73 75.5 77.9 80