Broome Sea Temperature

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

Water temperature in Broome right now

Below is the current sea temperature for Broome, Australia on 18th March 2025.

30.4° C

(86.71° F)

  • yesterday: 30.29° C (86.51° F)
  • a week ago: 31.31° C (88.36° F)

Water at this temperature is very warm and you should look to bathe only. Avoid any kind of strenuous swimming as there is a real risk of heat stroke at this temperature.

The average sea temperature for Broome on March 18th over the last 10 years is 30.7° C (87.25° F), with a low temperature of 28.95° C (84.11° F) and a high of 31.97° C (89.55° F).

Analysis and forecast for Broome water temperatures

The water temperature in Broome today is lower than the average temperature of 30.7° C (87.25° F) and the temperature on this day last year, 18th March 2024, was 30.35° C (86.63° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
March 18 30.4° C 86.71° F
March 17 30.29° C 86.51° F
March 16 31.85° C 89.33° F
March 15 31.77° C 89.19° F
March 14 31.3° C 88.34° F
March 13 31.39° C 88.5° F
March 12 31.49° C 88.68° F
March 11 31.31° C 88.36° F
March 10 31.36° C 88.45° F
March 9 31.22° C 88.2° F
March 8 31.27° C 88.29° F
March 7 31.44° C 88.59° F
March 6 30.98° C 87.76° F
March 5 31.05° C 87.89° F
March 4 30.96° C 87.73° F
March 3 31.05° C 87.89° F
March 2 31.19° C 88.14° F
March 1 31.07° C 87.93° F
February 28 30.9° C 87.62° F
February 27 30.74° C 87.33° F
February 26 30.49° C 86.88° F
February 25 30.56° C 87.01° F
February 24 30.47° C 86.85° F
February 23 30.19° C 86.34° F
February 22 30.01° C 86.02° F
February 21 29.78° C 85.6° F
February 20 29.65° C 85.37° F
February 19 29.39° C 84.9° F
February 18 29.57° C 85.23° F
February 17 29.91° C 85.84° F
February 16 30.01° C 86.02° 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 Broome by month

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

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

Broome map and nearby water temperatures

Locations near Broome

The highest temperature in Australia today is 30.89° C (87.59° F) in Gulf of Carpentaria. The lowest is in Coffin Bay, where the temperature of the water is 17.23° C (63.01° F).

Why measure sea surface temperatures (SST) in Broome?

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

  • "Broome Sea Temperature". SeaTemperatures.net. Accessed on March 18, 2025. http://seatemperatures.net/australia-and-oceania/australia/broome/.

  • "Broome Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/australia-and-oceania/australia/broome/. Accessed 18 March, 2025

  • Broome Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/australia-and-oceania/australia/broome/.