Bahia San Blas Sea Temperature

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

Water temperature in Bahia San Blas right now

Below is the current sea temperature for Bahia San Blas, Argentina on 8th December 2023.

21.07° C

(69.93° F)

  • yesterday: 21.04° C (69.88° F)
  • a week ago: 18.43° C (65.17° 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 Bahia San Blas on December 8th over the last 10 years is 19.41° C (66.94° F), with a low temperature of 18.23° C (64.81° F) and a high of 21.16° C (70.09° F).

Analysis and forecast for Bahia San Blas water temperatures

The water temperature in Bahia San Blas today is higher than the average temperature of 19.41° C (66.94° F) and the temperature on this day last year, 8th December 2022, was 21.16° C (70.09° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
December 8 21.07° C 69.93° F
December 7 21.04° C 69.88° F
December 6 17.95° C 64.31° F
December 5 17.89° C 64.2° F
December 4 18.06° C 64.51° F
December 3 18.85° C 65.93° F
December 2 18.12° C 64.62° F
December 1 18.43° C 65.17° F
November 30 18.16° C 64.69° F
November 29 17.29° C 63.12° F
November 28 17.29° C 63.12° F
November 27 17.37° C 63.27° F
November 26 16.97° C 62.55° F
November 25 17.41° C 63.34° F
November 24 16.85° C 62.33° F
November 23 16.44° C 61.59° F
November 22 15.93° C 60.67° F
November 21 16.12° C 61.02° F
November 20 15.76° C 60.37° F
November 19 15.93° C 60.67° F
November 18 15.97° C 60.75° F
November 17 15.95° C 60.71° F
November 16 15.91° C 60.64° F
November 15 15.87° C 60.57° F
November 14 15.98° C 60.76° F
November 13 16.23° C 61.21° F
November 12 16.42° C 61.56° F
November 11 16.77° C 62.19° F
November 10 16.34° C 61.41° F
November 9 16.05° C 60.89° F
November 8 15.92° C 60.66° 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 Bahia San Blas by month

The chart below shows the monthly average water temperature in Bahia San Blas.

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

Bahia San Blas map and nearby water temperatures

The highest temperature in Argentina today is 25.42° C (77.76° F) in Baradero. The lowest is in Isla de los Estados, where the temperature of the water is 7.79° C (46.03° F).

Why measure sea surface temperatures (SST) in Bahia San Blas?

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

  • "Bahia San Blas Sea Temperature". Accessed on December 8, 2023.

  • "Bahia San Blas Sea Temperature"., Accessed 8 December, 2023

  • Bahia San Blas Sea Temperature. Retrieved from