Agnes Water Sea Temperature

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

Water temperature in Agnes Water right now

Below is the current sea temperature for Agnes Water, Australia on 2nd December 2023.

25.05° C

(77.08° F)

  • yesterday: 25.19° C (77.34° F)
  • a week ago: 25° C (77° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

The average sea temperature for Agnes Water on December 2nd over the last 10 years is 25.76° C (78.37° F), with a low temperature of 25.01° C (77.02° F) and a high of 26.48° C (79.66° F).

Analysis and forecast for Agnes Water water temperatures

The water temperature in Agnes Water today is lower than the average temperature of 25.76° C (78.37° F) and the temperature on this day last year, 2nd December 2022, was 25.05° C (77.09° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
December 2 25.05° C 77.08° F
December 1 25.19° C 77.34° F
November 30 25.73° C 78.31° F
November 29 25.57° C 78.03° F
November 28 25.19° C 77.34° F
November 27 25.12° C 77.22° F
November 26 25.01° C 77.02° F
November 25 25° C 77° F
November 24 24.85° C 76.73° F
November 23 24.77° C 76.59° F
November 22 24.93° C 76.87° F
November 21 24.9° C 76.82° F
November 20 24.79° C 76.62° F
November 19 24.95° C 76.91° F
November 18 24.89° C 76.8° F
November 17 24.67° C 76.41° F
November 16 24.68° C 76.42° F
November 15 24.5° C 76.1° F
November 14 24.41° C 75.94° F
November 13 24.39° C 75.9° F
November 12 24.22° C 75.6° F
November 11 24.16° C 75.49° F
November 10 24.17° C 75.51° F
November 9 24.19° C 75.54° F
November 8 24.17° C 75.51° F
November 7 24.15° C 75.47° F
November 6 24.17° C 75.51° F
November 5 24.09° C 75.36° F
November 4 23.96° C 75.13° F
November 3 23.87° C 74.97° F
November 2 23.81° C 74.86° 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 Agnes Water by month

The chart below shows the monthly average water temperature in Agnes Water.

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

Agnes Water map and nearby water temperatures

Locations near Agnes Water

The highest temperature in Australia today is 31.3° C (88.33° F) in Darwin. The lowest is in Bruny Island, where the temperature of the water is 12.8° C (55.03° F).

Why measure sea surface temperatures (SST) in Agnes Water?

The ocean covers about 71% of the Earth's surface, and scientists record the sea surface temperature (SST) of locations such as Agnes Water 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 Agnes Water 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 Agnes Water 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.

  • "Agnes Water Sea Temperature". Accessed on December 2, 2023.

  • "Agnes Water Sea Temperature"., Accessed 2 December, 2023

  • Agnes Water Sea Temperature. Retrieved from