Tonekabon Sea Temperature

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

Water temperature in Tonekabon right now

Below is the current sea temperature for Tonekabon, Iran on 6th December 2025.

16.3° C

(61.33° F)

  • yesterday: 16.36° C (61.44° F)
  • a week ago: 18.94° C (66.09° F)

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

The average sea temperature for Tonekabon on December 6th over the last 10 years is 16° C (60.81° F), with a low temperature of 13.48° C (56.26° F) and a high of 18.77° C (65.79° F).

Analysis and forecast for Tonekabon water temperatures

The water temperature in Tonekabon today is higher than the average temperature of 16° C (60.81° F) and the temperature on this day last year, 6th December 2024, was 16.2° C (61.16° F).

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

Date Temperature (Celsius) Temperature (Fahrenheit)
December 6 16.3° C 61.33° F
December 5 16.36° C 61.44° F
December 4 18.1° C 64.58° F
December 3 18.42° C 65.16° F
December 2 18.76° C 65.77° F
December 1 19.02° C 66.24° F
November 30 18.93° C 66.07° F
November 29 18.94° C 66.09° F
November 28 19.01° C 66.22° F
November 27 19.04° C 66.27° F
November 26 19.3° C 66.74° F
November 25 19.54° C 67.17° F
November 24 19.6° C 67.28° F
November 23 19.68° C 67.42° F
November 22 19.77° C 67.59° F
November 21 20.08° C 68.14° F
November 20 20.07° C 68.13° F
November 19 20.03° C 68.05° F
November 18 20.03° C 68.05° F
November 17 19.98° C 67.96° F
November 16 20.09° C 68.16° F
November 15 20.01° C 68.02° F
November 14 19.93° C 67.87° F
November 13 20.11° C 68.2° F
November 12 20.26° C 68.47° F
November 11 20.61° C 69.1° F
November 10 20.55° C 68.99° F
November 9 20.56° C 69.01° F
November 8 20.45° C 68.81° F
November 7 20.34° C 68.61° F
November 6 20.7° C 69.26° 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 Tonekabon by month

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

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

Tonekabon map and nearby water temperatures

Locations near Tonekabon

The highest temperature in Iran today is 28.63° C (83.53° F) in Kish. The lowest is in Bandar Anzali, where the temperature of the water is 16.75° C (62.14° F).

Why measure sea surface temperatures (SST) in Tonekabon?

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

  • "Tonekabon Sea Temperature". SeaTemperatures.net. Accessed on December 6, 2025. http://seatemperatures.net/middle-east/iran/tonekabon/.

  • "Tonekabon Sea Temperature". SeaTemperatures.net, http://seatemperatures.net/middle-east/iran/tonekabon/. Accessed 6 December, 2025

  • Tonekabon Sea Temperature. SeaTemperatures.net. Retrieved from http://seatemperatures.net/middle-east/iran/tonekabon/.