Anna Bay Sea Temperature

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

Water temperature in Anna Bay right now

Below is the current sea temperature for Anna Bay, Australia on 23rd July 2024.

19.32° C

(66.77° F)

  • yesterday: 17.59° C (63.66° F)
  • a week ago: 18.23° C (64.81° 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 Anna Bay on July 23rd over the last 10 years is 19.16° C (66.5° F), with a low temperature of 17.65° C (63.77° F) and a high of 20.82° C (69.48° F).

Analysis and forecast for Anna Bay water temperatures

The water temperature in Anna Bay today is higher than the average temperature of 19.16° C (66.5° F) and the temperature on this day last year, 23rd July 2023, was 19.36° C (66.85° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
July 23 19.32° C 66.77° F
July 22 17.59° C 63.66° F
July 22 17.59° C 63.66° F
July 21 17.66° C 63.79° F
July 20 17.7° C 63.86° F
July 19 17.95° C 64.31° F
July 18 17.96° C 64.33° F
July 17 18.09° C 64.56° F
July 16 18.23° C 64.81° F
July 15 18.68° C 65.62° F
July 14 19.06° C 66.31° F
July 13 19.17° C 66.51° F
July 12 19.13° C 66.43° F
July 11 19.01° C 66.22° F
July 10 18.91° C 66.04° F
July 9 18.73° C 65.71° F
July 8 18.58° C 65.44° F
July 7 18.46° C 65.23° F
July 6 18.53° C 65.35° F
July 5 18.48° C 65.26° F
July 4 18.5° C 65.3° F
July 3 18.64° C 65.55° F
July 2 18.84° C 65.91° F
July 1 18.88° C 65.98° F
June 30 18.97° C 66.15° F
June 29 19.18° C 66.52° F
June 28 19.2° C 66.56° F
June 27 19.2° C 66.56° F
June 26 19.24° C 66.63° F
June 25 19.27° C 66.69° 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 Anna Bay by month

The chart below shows the monthly average water temperature in Anna Bay.

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

Anna Bay map and nearby water temperatures

Locations near Anna Bay

The highest temperature in Australia today is 26.93° C (80.47° F) in Darwin. The lowest is in Port Phillip Bay, where the temperature of the water is 11.13° C (52.03° F).

Why measure sea surface temperatures (SST) in Anna Bay?

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

  • "Anna Bay Sea Temperature". SeaTemperatures.net. Accessed on July 23, 2024. http://seatemperatures.net/australia-and-oceania/australia/anna-bay/.

  • "Anna Bay Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/anna-bay/. Accessed 23 July, 2024

  • Anna Bay Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/australia-and-oceania/australia/anna-bay/.