Augusta Sea Temperature

Looking to find out what the sea water temperature in Augusta is for today and the next few days? Below are data and charts that will give you information about sea temperatures in Augusta and nearby locations.

Water temperature in Augusta right now

Below is the current sea temperature for Augusta, Australia on 27th January 2023.

20.8° C

(69.43° F)

  • yesterday: 20.86° C (69.54° F)
  • a week ago: 19.74° C (67.53° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

The average sea temperature for Augusta on January 27th over the last 10 years is 20.9° C (69.62° F), with a low temperature of 19.46° C (67.03° F) and a high of 22.93° C (73.27° F).

Analysis and forecast for Augusta water temperatures

The water temperature in Augusta today is lower than the average temperature of 20.9° C (69.62° F) and the temperature on this day last year, 27th January 2022, was 20.88° C (69.58° F).

The chart and table below shows the change in water temperature in Augusta over the last 30 days:

Date Temperature (Celsius) Temperature (Fahrenheit)
January 27 20.8° C 69.43° F
January 26 20.86° C 69.54° F
January 25 20.5° C 68.9° F
January 24 20.19° C 68.34° F
January 23 20.17° C 68.31° F
January 22 20.11° C 68.2° F
January 21 19.78° C 67.6° F
January 20 19.74° C 67.53° F
January 19 19.67° C 67.41° F
January 18 19.45° C 67.01° F
January 17 19.79° C 67.62° F
January 16 19.88° C 67.78° F
January 15 20.25° C 68.45° F
January 14 20.26° C 68.47° F
January 13 20.68° C 69.22° F
January 12 20.98° C 69.76° F
January 11 20.55° C 68.99° F
January 10 20.35° C 68.63° F
January 9 20.31° C 68.56° F
January 8 20.24° C 68.43° F
January 7 20.22° C 68.4° F
January 6 20.38° C 68.68° F
January 5 20.44° C 68.79° F
January 4 20.25° C 68.45° F
January 3 20.17° C 68.31° F
January 2 20.07° C 68.13° F
January 1 20.2° C 68.36° F
December 31 20.28° C 68.5° F
December 30 20.22° C 68.4° F
December 29 20.13° C 68.23° F
December 28 20° C 68° F

The actual nearshore temperatures may vary by several degrees and this can also be heavily affected by weather. Strong winds can cause cold, deep waters to replace the surface waters that had been warmed by the sun, and heavy rain can also reduce the temperature of the sea surface temperature as well.

Water temperature in Augusta by month

The chart below shows the monthly average water temperature in Augusta.

For more detailed information on how the sea temperature in Augusta changes for each month of the year, choose from the months below.

Augusta map and nearby water temperatures

Locations near Augusta

The highest temperature in Australia today is 31.11° C (87.99° F) in Port Hedland. The lowest is in Bass Strait, where the temperature of the water is 16.71° C (62.07° F).

Why measure sea surface temperatures (SST) in Augusta?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Augusta because they want to understand and learn how the ocean communicates with the atomosphere of Earth.

SST is one measure that provides information on the global climate, and it can be used to predict the weather in Augusta as well as atmospheric model simulations and to study marine ecosystems in the area.

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Augusta comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Augusta Sea Temperature". Accessed on January 27, 2023.

  • "Augusta Sea Temperature"., Accessed 27 January, 2023

  • Augusta Sea Temperature. Retrieved from