Croatia: water temperature

At sea, 19.7 °C on average across 17 stations, from 18.0 °C (Šibenik) to 20.5 °C (Station côtière 14314).

See on the map

Sea and ocean

Where to swim, month by month

The normal sea temperature each month along the coast: pick a month to see where the water is warmest and whether you can swim.

• January 14.3 °C · up to 14.9 °C
• February 13.5 °C · up to 14.6 °C
• March 13.2 °C · up to 14.4 °C
• April 14.7 °C · up to 15.5 °C
• May 17.4 °C · up to 18.1 °C
• June 22.4 °C · up to 22.9 °C
• July 25.3 °C · up to 25.7 °C
• August 25.9 °C · up to 26.6 °C
• September 24.1 °C · up to 24.6 °C
• October 20.9 °C · up to 21.5 °C
• November 18.7 °C · up to 19.7 °C
• December 16.2 °C · up to 17.0 °C

Warmest water today

Where these numbers come from

Every value is a real reading from an instrument, at its position: a buoy, a wharf, a river or lake station. It keeps the time it was measured. A reading too far from those of nearby stations is marked with a “?”. Between stations, the map gives a satellite or model estimate, always labelled as such.

Sources: Adriatique croate, NOAA OSMC (réseau GTS). Sources and credits

Nearby

• Slovenia 166 stations · sea 20.2 °C · fresh water 9.7 °C
• Austria 150 stations · fresh water 9.1 °C
• Czech Republic 258 stations · fresh water 8.5 °C
• Switzerland 91 stations · fresh water 10.5 °C
• Poland 78 stations · sea 10.4 °C · fresh water 9.9 °C
• Germany 132 stations · sea 11.2 °C · fresh water 11.0 °C