Gulf of Finland water temperature in July

In July sea water temperature in some cities on the Gulf of Finland coast is above 20°C and it is enough for comfortable bathing. The warmest average water temperature Gulf of Finland in July is 23°C (in Sillamae), and the coldest sea surface temperature is 14.8°C (in Helsinki). To find out the sea temperature today and in the coming days, go to Current sea temperature of the Gulf of Finland

Where you can swim in the Gulf of Finland in July?

This data on the average monthly surface water temperature on the Gulf of Finland coast in July. To see the details, select the country and then the city of your interest. Besides water temperature, you can also get information about the weather for today, tomorrow and the upcoming days, surf forecast, as well as the data on sunrise/sunset and moonrise/moonset at a given point on any given day.

Countries bordering the Gulf of Finland

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Our report for Gulf of Finland 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.