Swimming in Croatia in may 2025 Sea temperature by city in may

In may in Croatia swimming conditions are generally the same everywhere.

Swimming in may in Hvar island, Dubrovnik, Krk island, Pag island, Pula, Rovinj, Split, Zadar, Brač, Cres island, Korčula Island, Mljet, Vis island, Rijeka, Senj, Umag, Crikvenica, Gradac, Olib island, Biševo island, Čiovo island, Drvenik Veliki island, Dugi Otok island, Ilovik island, Iž island, Kaprije island, Koločep island, Kornati island, Krapanj island, Lastovo island, Lopud island, Lošinj island, Molat island, Murter island, Pašman island, Premuda island, Prvić island, Rab, Silba island, Šipan island, Šolta island, Susak island, Ugljan island, Unije island, Vir island, Žirje island, Zlarin island, Zverinac island, Opatija, Ploče, Poreč, Primošten, Trogir, Biograd na Moru, Brela, Cavtat, Dugi Rat, Fazana, Kamen, Kastel Gomilica, Kastel Kambelovac, Kraljevica, Krka, Labin, Lovran, Makarska, Novalja, Novi Vinodolski, Omiš, Pirovac, Punat, Šibenik, Starigrad, Tribunj, Vodice and Vrsar is possible but the sea is generally cool. So though the sea temperature may sometimes reach 72°F, it can also go as low as 60°F. Note that the average is 65°F.