Sea temperature - Rovinj

The sea temperature in Rovinj is often one of the lower sea temperatures in Croatia when we look at daily sea temperature measurements. The sea temperature in Rovinj largely depends on the wind, mostly the south wind blowing from the sea to the mainland and mixing the warm surface sea with the colder deep sea. Nevertheless, the sea temperature in Rovinj is suitable for swimming for most of the year, from June to October. The sea temperature in Rovinj is similar to the sea temperature in Funtana, the sea temperature in Vrsar and the sea temperature in Poreč since all places are relatively close located on the western coast of the Istrian peninsula. The sea temperature in Rovinj is very close to the average sea temperature on the Istrian peninsula. The sea temperature in Rovinj is measured on the island of Sveti Ivan na Pučini, where there is a measuring station for testing sea temperature and a lighthouse.