Hydeaway Bay Sea Temperature

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

Water temperature in Hydeaway Bay right now

Below is the current sea temperature for Hydeaway Bay, Australia on 18th May 2024.

24.91° C

(76.84° F)

  • yesterday: 25.61° C (78.1° F)
  • a week ago: 25.73° C (78.31° 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 Hydeaway Bay on May 18th over the last 10 years is 25.02° C (77.04° F), with a low temperature of 24.32° C (75.78° F) and a high of 26.3° C (79.34° F).

Analysis and forecast for Hydeaway Bay water temperatures

The water temperature in Hydeaway Bay today is lower than the average temperature of 25.02° C (77.04° F) and the temperature on this day last year, 18th May 2023, was 24.9° C (76.82° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
May 18 24.91° C 76.84° F
May 17 25.61° C 78.1° F
May 17 25.61° C 78.1° F
May 16 25.69° C 78.24° F
May 15 25.7° C 78.26° F
May 14 25.85° C 78.53° F
May 13 25.88° C 78.58° F
May 12 25.8° C 78.44° F
May 11 25.73° C 78.31° F
May 10 25.75° C 78.35° F
May 9 25.91° C 78.64° F
May 8 26.05° C 78.89° F
May 7 25.75° C 78.35° F
May 6 25.98° C 78.76° F
May 5 25.9° C 78.62° F
May 4 25.99° C 78.78° F
May 3 26.17° C 79.11° F
May 2 26.27° C 79.29° F
May 1 26.42° C 79.56° F
April 30 26.56° C 79.81° F
April 29 26.62° C 79.92° F
April 28 26.76° C 80.17° F
April 27 26.88° C 80.38° F
April 26 26.89° C 80.4° F
April 25 26.85° C 80.33° F
April 24 27.07° C 80.73° F
April 23 27.16° C 80.89° F
April 22 27.46° C 81.43° F
April 21 27.53° C 81.55° F
April 20 27.44° C 81.39° 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 Hydeaway Bay by month

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

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

Hydeaway Bay map and nearby water temperatures

Locations near Hydeaway Bay

The highest temperature in Australia today is 28.77° C (83.79° F) in Weipa. The lowest is in Austins Ferry, where the temperature of the water is 14.5° C (58.1° F).

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

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

  • "Hydeaway Bay Sea Temperature". SeaTemperatures.net. Accessed on May 18, 2024. http://seatemperatures.net/australia-and-oceania/australia/hydeaway-bay/.

  • "Hydeaway Bay Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/hydeaway-bay/. Accessed 18 May, 2024

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