Bellevue Hill Sea Temperature

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

Analysis and forecast for Bellevue Hill water temperatures

The water temperature in Bellevue Hill today is higher than the average temperature of 20.1° C (68.19° F) and the temperature on this day last year, 15th November 2024, was 21.1° C (69.98° F).

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

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 Bellevue Hill by month

The chart below shows the monthly average water temperature in Bellevue Hill.

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

Bellevue Hill map and nearby water temperatures

Locations near Bellevue Hill

Point Piper

Australia, Australia and Oceania

0.57 miles away

Rose Bay

Australia, Australia and Oceania

0.72 miles away

Darling Point

Australia, Australia and Oceania

1.09 miles away

Dover Heights

Australia, Australia and Oceania

1.49 miles away

Bondi Beach

Australia, Australia and Oceania

1.60 miles away

Bronte

Australia, Australia and Oceania

1.73 miles away

The highest temperature in Australia today is 30.87° C (87.57° F) in Gulf of Carpentaria. The lowest is in Granton, where the temperature of the water is 13.27° C (55.89° F).

Why measure sea surface temperatures (SST) in Bellevue Hill?

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