Measurements:
°C
°F
Saint Jean Cap Ferrat
78°F
S 5 mph
Feels like: 80°F
Precip: 2%
World Resorts France Saint Jean Cap Ferrat Weather

Saint Jean Cap Ferrat Sea Water Temperature

Current Sea Water Temperature:
+77.2°F
Maximum Sea Water Temperature in June: 84.8°F
Minimum Sea Water Temperature in June: 64.2°F
Average water temperature in June: 74.0°F

Sea Water Temperature for the Last 10 Days:

June 19 77.2°F June 14 73.8°F
June 18 75.8°F June 13 73.4°F
June 17 75.4°F June 12 73.2°F
June 16 74.4°F June 11 74.0°F
June 15 74.2°F June 10 75.2°F

When is the Warmest Sea for Saint Jean Cap Ferrat?

According to our data for the last three years for Saint Jean Cap Ferrat 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: 2025 2024 2023

The average sea surface temperature in August 2025 for Saint Jean Cap Ferrat was 82.0°F. The maximum and minimum values were 79.8°F and 83.8°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Saint Jean Cap Ferrat was 81.8°F. The maximum and minimum values were 78.6°F and 86.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Saint Jean Cap Ferrat was 78.3°F. The maximum and minimum values were 75.4°F and 80.0°F respectively.

Best Time to Visit Saint Jean Cap Ferrat
The most sunny months:
July 27 days
August 26 days
June 24 days
The most warm months:
August 84.9 °F
July 84.5 °F
June 78.2 °F
Warmest sea temperature:
August 81.6 °F
July 80.3 °F
September 77.7 °F
The most cold months:
January 51.8 °F
February 53.0 °F
December 54.4 °F
The most rainy months:
November 4 days
March 3 days
April 3 days
The most windy months:
March 7 mph
November 7 mph
April 7 mph

Saint Jean Cap Ferrat on the Weather Map

France Resorts:
NAME
Antibes +76
Arcachon +68
Bordeaux +66
Cannes +74
Corsica +72
Etretat +64
Marseilles +76
Menton +76
Montpellier +70
Nice +76
Paris +70
Perpignan +70
Saint-Tropez +76
Toulon +76
Toulouse +68
24 Hours Weather Forecast
Saint Jean Cap Ferrat
Local time: 02:18
20 jun, saturday
0300 78°F
S
5 mph
0600 76°F
SW
6 mph
0900 82°F
W
2 mph
1200 82°F
NW
5 mph
1500 84°F
NW
4 mph
1800 86°F
N
2 mph
2100 82°F
NE
5 mph
21 jun, sunday
0000 80°F
SE
3 mph