Hayman Island Sea Temperature

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

Water temperature in Hayman Island right now

Below is the current sea temperature for Hayman Island, Australia on 14th April 2024.

28.96° C

(84.13° F)

  • yesterday: 29.03° C (84.25° F)
  • a week ago: 28.19° C (82.74° 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 Hayman Island on April 14th over the last 10 years is 27.18° C (80.92° F), with a low temperature of 26.04° C (78.87° F) and a high of 28.98° C (84.16° F).

Analysis and forecast for Hayman Island water temperatures

The water temperature in Hayman Island today is higher than the average temperature of 27.18° C (80.92° F) and the temperature on this day last year, 14th April 2023, was 28.98° C (84.16° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
April 14 28.96° C 84.13° F
April 13 29.03° C 84.25° F
April 12 28.1° C 82.58° F
April 11 28.18° C 82.72° F
April 10 28.27° C 82.89° F
April 9 28.53° C 83.35° F
April 8 28.2° C 82.76° F
April 7 28.19° C 82.74° F
April 6 27.89° C 82.2° F
April 5 28.05° C 82.49° F
April 4 27.78° C 82° F
April 3 27.83° C 82.09° F
April 2 27.88° C 82.18° F
April 1 27.83° C 82.09° F
March 31 28° C 82.4° F
March 30 28.17° C 82.71° F
March 29 28.11° C 82.6° F
March 28 28.15° C 82.67° F
March 27 28.19° C 82.74° F
March 26 28.2° C 82.76° F
March 25 28.25° C 82.85° F
March 24 28.16° C 82.69° F
March 23 28.11° C 82.6° F
March 22 28.24° C 82.83° F
March 21 28.39° C 83.1° F
March 20 28.45° C 83.21° F
March 19 28.58° C 83.44° F
March 18 28.58° C 83.44° F
March 17 28.56° C 83.41° F
March 16 28.57° C 83.43° F
March 15 28.65° C 83.57° 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 Hayman Island by month

The chart below shows the monthly average water temperature in Hayman Island.

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

Hayman Island map and nearby water temperatures

Locations near Hayman Island

The highest temperature in Australia today is 30.95° C (87.71° F) in Port Hedland. The lowest is in Austins Ferry, where the temperature of the water is 16.63° C (61.93° F).

Why measure sea surface temperatures (SST) in Hayman Island?

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

  • "Hayman Island Sea Temperature". SeaTemperatures.net. Accessed on April 14, 2024. http://seatemperatures.net/australia-and-oceania/australia/hayman-island/.

  • "Hayman Island Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/hayman-island/. Accessed 14 April, 2024

  • Hayman Island Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/australia-and-oceania/australia/hayman-island/.