Seventeen Seventy Sea Temperature

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

Water temperature in Seventeen Seventy right now

Below is the current sea temperature for Seventeen Seventy, Australia on 4th July 2025.

21.41° C

(70.54° F)

  • yesterday: 21.41° C (70.54° F)
  • a week ago: 21.8° C (71.24° 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 Seventeen Seventy on July 4th over the last 10 years is 21.15° C (70.06° F), with a low temperature of 19.88° C (67.78° F) and a high of 22.08° C (71.74° F).

Analysis and forecast for Seventeen Seventy water temperatures

The water temperature in Seventeen Seventy today is higher than the average temperature of 21.15° C (70.06° F) and the temperature on this day last year, 4th July 2024, was 21.39° C (70.5° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
July 4 21.41° C 70.54° F
July 3 21.41° C 70.54° F
July 2 21.35° C 70.43° F
July 1 21.49° C 70.68° F
June 30 21.77° C 71.19° F
June 29 21.96° C 71.53° F
June 28 21.85° C 71.33° F
June 27 21.8° C 71.24° F
June 26 21.9° C 71.42° F
June 25 22.58° C 72.64° F
June 24 22.28° C 72.1° F
June 23 22.02° C 71.64° F
June 22 21.84° C 71.31° F
June 21 21.68° C 71.02° F
June 20 21.68° C 71.02° F
June 19 21.67° C 71.01° F
June 18 21.7° C 71.06° F
June 17 21.76° C 71.17° F
June 16 21.8° C 71.24° F
June 15 21.84° C 71.31° F
June 14 22.02° C 71.64° F
June 13 22.11° C 71.8° F
June 12 22.16° C 71.89° F
June 11 22.3° C 72.14° F
June 10 22.52° C 72.54° F
June 9 22.71° C 72.88° F
June 8 22.84° C 73.11° F
June 7 22.88° C 73.18° F
June 6 22.87° C 73.17° F
June 5 22.94° C 73.29° F
June 4 23.07° C 73.53° 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 Seventeen Seventy by month

The chart below shows the monthly average water temperature in Seventeen Seventy.

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

January February March April May June July August September October November December

Seventeen Seventy map and nearby water temperatures

Locations near Seventeen Seventy

Agnes Water

Australia, Australia and Oceania

3.98 miles away

The highest temperature in Australia today is 26.69° C (80.05° F) in Weipa. The lowest is in Port Phillip Bay, where the temperature of the water is 12.13° C (53.84° F).

Why measure sea surface temperatures (SST) in Seventeen Seventy?

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

  • "Seventeen Seventy Sea Temperature". SeaTemperatures.net. Accessed on July 4, 2025. http://seatemperatures.net/australia-and-oceania/australia/seventeen-seventy/.

  • "Seventeen Seventy Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/seventeen-seventy/. Accessed 4 July, 2025

  • Seventeen Seventy Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/australia-and-oceania/australia/seventeen-seventy/.