Devonport Sea Temperature

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

Water temperature in Devonport right now

Below is the current sea temperature for Devonport, Australia on 7th February 2023.

19.54° C

(67.17° F)

  • yesterday: 19.55° C (67.19° F)
  • a week ago: 19.53° C (67.15° F)

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

The average sea temperature for Devonport on February 7th over the last 10 years is 18.71° C (65.68° F), with a low temperature of 17.09° C (62.76° F) and a high of 20.29° C (68.52° F).

Analysis and forecast for Devonport water temperatures

The water temperature in Devonport today is higher than the average temperature of 18.71° C (65.68° F) and the temperature on this day last year, 7th February 2022, was 19.56° C (67.21° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
February 7 19.54° C 67.17° F
February 6 19.55° C 67.19° F
February 5 18.29° C 64.92° F
February 4 18.37° C 65.07° F
February 3 18.59° C 65.46° F
February 2 18.88° C 65.98° F
February 1 19.3° C 66.74° F
January 31 19.53° C 67.15° F
January 30 19.4° C 66.92° F
January 29 19.32° C 66.78° F
January 28 18.75° C 65.75° F
January 27 19.13° C 66.43° F
January 26 19.14° C 66.45° F
January 25 19.4° C 66.92° F
January 24 19.36° C 66.85° F
January 23 19.25° C 66.65° F
January 22 19.08° C 66.34° F
January 21 18.89° C 66° F
January 20 18.61° C 65.5° F
January 19 18.36° C 65.05° F
January 18 18.22° C 64.8° F
January 17 18.23° C 64.81° F
January 16 18.26° C 64.87° F
January 15 18.4° C 65.12° F
January 14 18.56° C 65.41° F
January 13 18.57° C 65.43° F
January 12 18.12° C 64.62° F
January 11 17.78° C 64° F
January 10 17.66° C 63.79° F
January 9 17.78° C 64° F
January 8 17.71° C 63.88° 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 Devonport by month

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

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

Devonport map and nearby water temperatures

Locations near Devonport

The highest temperature in Australia today is 31.6° C (88.88° F) in Gulf of Carpentaria. The lowest is in Bass Strait, where the temperature of the water is 17.77° C (63.98° F).

Why measure sea surface temperatures (SST) in Devonport?

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

  • "Devonport Sea Temperature". Accessed on February 7, 2023.

  • "Devonport Sea Temperature"., Accessed 7 February, 2023

  • Devonport Sea Temperature. Retrieved from