Water temperature in Chalus

This data the coastal Chalus sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current sea temperature in Chalus

Water temperature in Chalus today is 28.8°C. Based on our historical data over a period of ten years, the warmest water in this day in the Caspian Sea near Chalus was recorded in 2017 and was 29.7°C, and the coldest was recorded in 2009 at 25.9°C. Sea water temperature in Chalus is expected to drop to 26.8°C in the next 10 days. September average water temperature in Chalus is 26.7°C, the minimum temperature is 23.6°C, and the maximum is 30.1°C.

The swimming season in Chalus lasts from May to November. During those months, Chalus water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Chalus in winter reaches 12.7°C, in spring 14.9°C, in summer the average temperature rises to 26.9°C, and in autumn it is 22.8°C.

Chalus water temperature now

Surf Forecast in Chalus for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Chalus. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Chalus. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Chalus

Chalus weather forecast

Current temperature and weather

Data in a table show Chalus temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Chalus.

0-3 h	3-6 h	6-9 h	9-12 h
18.1°C	16.9°C	17.5°C	21.3°C

12-15 h	15-18 h	18-21 h	21-24 h
22.5°C	22.1°C	18.7°C	18.1°C

Chalus water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Chalus. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Chalus on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Chalus

The nearest beaches and cities from Chalus with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Nowshahr	28.5°C	22°C		0.48 m
Mahmudabad	28.1°C	29°C		0.45 m
Babolsar	28°C	28°C		0.44 m
Rasht	27.9°C	28°C		0.55 m
Behshahr	29.4°C	30°C		0.36 m
Bandar Anzali	27.9°C	28°C		0.49 m
Astara	27.7°C	26°C		0.38 m
Cheleken	25.6°C	28°C		0.5 m
Neftcala	27.5°C	28°C		0.37 m
Turkmenbashi	25.4°C	33°C		0.74 m

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Our report for Chalus is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.