Measurements:
°C
°F
Supetar
52°F
NW 5 mph
Feels like: 50°F
Precip: 56%
World Resorts Croatia Supetar Weather

Supetar Sea Water Temperature

Current Sea Water Temperature:
+66.2°F
Maximum Sea Water Temperature in November: 72.2°F
Minimum Sea Water Temperature in November: 62.8°F
Average water temperature in November: 67.3°F

Sea Water Temperature for the Last 10 Days:

November 10 66.2°F November 05 66.4°F
November 09 66.2°F November 04 64.8°F
November 08 66.0°F November 03 67.2°F
November 07 66.2°F November 02 67.4°F
November 06 65.8°F November 01 67.8°F

When is the Warmest Sea for Supetar?

According to our data for the last three years for Supetar the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Supetar was 83.5°F. The maximum and minimum values were 81.2°F and 87.2°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Supetar was 80.3°F. The maximum and minimum values were 76.6°F and 84.8°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Supetar was 79.6°F. The maximum and minimum values were 73.0°F and 84.6°F respectively.

Best Time to Visit Supetar
The most sunny months:
July 27 days
August 27 days
June 24 days
The most warm months:
August 88.3 °F
July 87.5 °F
June 82.0 °F
Warmest sea temperature:
August 80.6 °F
July 79.3 °F
September 76.8 °F
The most cold months:
January 49.8 °F
February 51.9 °F
December 53.1 °F
The most rainy months:
November 6 days
March 5 days
December 5 days
The most windy months:
November 10 mph
February 10 mph
January 9 mph

Supetar on the Weather Map

Croatia Resorts:
NAME
F°
Baska Voda +60
Brela +60
Dubrovnik +54
Istria +52
Klek +58
Makarska +56
Omis +52
Porec +52
Pula +54
Rijeka +48
Rovinj +56
Split +52
Tucepi +56
Zadar +60
Zagreb +46
24 Hours Weather Forecast
Supetar
Local time: 04:58
11 nov, wednesday
0600 52°F
NW
5 mph
0900 54°F
NW
6 mph
1200 60°F
NW
8 mph
1500 60°F
NW
9 mph
1800 56°F
NW
9 mph
2100 54°F
NW
9 mph
12 nov, thursday
0000 54°F
NW
8 mph
0300 54°F
NW
7 mph