Bandar Seri Begawan Sea Temperature

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

Water temperature in Bandar Seri Begawan right now

Below is the current sea temperature for Bandar Seri Begawan, Brunei on 21st April 2024.

30.48° C

(86.87° F)

  • yesterday: 30.36° C (86.65° F)
  • a week ago: 30.14° C (86.25° 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 Bandar Seri Begawan on April 21st over the last 10 years is 29.76° C (85.57° F), with a low temperature of 29.07° C (84.33° F) and a high of 30.49° C (86.88° F).

Analysis and forecast for Bandar Seri Begawan water temperatures

The water temperature in Bandar Seri Begawan today is higher than the average temperature of 29.76° C (85.57° F) and the temperature on this day last year, 21st April 2023, was 30.49° C (86.88° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
April 21 30.48° C 86.87° F
April 20 30.36° C 86.65° F
April 19 30.47° C 86.85° F
April 18 30.36° C 86.65° F
April 17 30.16° C 86.29° F
April 16 30.39° C 86.7° F
April 15 30.08° C 86.14° F
April 14 30.14° C 86.25° F
April 13 30.29° C 86.52° F
April 12 30.22° C 86.4° F
April 11 29.95° C 85.91° F
April 10 30.05° C 86.09° F
April 9 30.21° C 86.38° F
April 8 30.07° C 86.13° F
April 7 29.81° C 85.66° F
April 6 30.15° C 86.27° F
April 5 30.12° C 86.22° F
April 4 30.04° C 86.07° F
April 3 29.81° C 85.66° F
April 2 29.63° C 85.33° F
April 1 29.6° C 85.28° F
March 31 29.29° C 84.72° F
March 30 29.06° C 84.31° F
March 29 29.13° C 84.43° F
March 28 29.17° C 84.51° F
March 27 28.53° C 83.35° F
March 26 28.79° C 83.82° F
March 25 28.72° C 83.7° F
March 24 28.53° C 83.35° F
March 23 28.51° C 83.32° F
March 22 28.42° C 83.16° 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 Bandar Seri Begawan by month

The chart below shows the monthly average water temperature in Bandar Seri Begawan.

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

Bandar Seri Begawan map and nearby water temperatures

The highest temperature in Brunei today is 30.32° C (86.58° F) in Bandar Seri Begawan. The lowest is in Seria, where the temperature of the water is 30.23° C (86.42° F).

Why measure sea surface temperatures (SST) in Bandar Seri Begawan?

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

  • "Bandar Seri Begawan Sea Temperature". Accessed on April 21, 2024.

  • "Bandar Seri Begawan Sea Temperature"., Accessed 21 April, 2024

  • Bandar Seri Begawan Sea Temperature. Retrieved from