Can you swim at Forte dei Marmi Beach in December? — 15.0°C water
Cool — short dips or a shorty wetsuit
Average sea · December
15.0°C
Live water now
…
Recommended wetsuit
4/3mm fullsuit
mild
Cool. 15.0°C in December means short dips for most people. A 2 mm shorty or 3/2 mm wetsuit transforms the experience.
Monthly averages set expectations, but the specific beach today depends on wind, swell and recent weather. Check the live value at the top of this page or open the Forte dei Marmi Beach live page for full conditions.
Best months to swim
June · July · August · September
Frequently asked questions
What is the average sea temperature at Forte dei Marmi Beach in December?
Forte dei Marmi Beach averages 15.0°C in December, based on long-run climatology for the Mediterranean Sea.
Is the sea warm enough to swim at Forte dei Marmi Beach in December?
Not without thermal protection — a wetsuit is recommended at 15.0°C.
Do I need a wetsuit at Forte dei Marmi Beach in December?
