March is a popular month to ask about Plage de Deauville because conditions can shift week to week along this coast. Expect the water near 13,0°C, with daily variation from wind, tides and recent storms. We refresh the live value from Open-Meteo Marine every hour, so the headline above always reflects the current state of the North Sea.
Plage de Deauville sea temperature in March — averages 13,0°C
The sea at Plage de Deauville in France averages 13,0°C during March, based on long-run climatology for the North Sea. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · March
13,0°C
cool · Fair
Live water now
…
Recommended wetsuit
4/3mm fullsuit
At 13.0°C you need a 4/3mm fullsuit, and many surfers add neoprene boots.
Monthly comparison
Cool — short dips or a shorty wetsuit · Plage de Deauville
Can you swim at Plage de Deauville in July? — 23,0°C water23,0°CCan you swim at Plage de Deauville in August? — 24,0°C water24,0°CCan you swim at Plage de Deauville in September? — 22,0°C water22,0°CCan you swim at Plage de Deauville in October? — 19,0°C water19,0°CCan you swim at Plage de Deauville in November? — 16,0°C water16,0°CCan you swim at Plage de Deauville in December? — 14,0°C water14,0°C
Frequently asked questions
What is the average sea temperature at Plage de Deauville in March?
Plage de Deauville averages 13,0°C in March, based on long-run climatology for the North Sea.
Is the sea warm enough to swim at Plage de Deauville in March?
Not without thermal protection — a wetsuit is recommended at 13,0°C.
Do I need a wetsuit at Plage de Deauville in March?
A 3/2 mm wetsuit makes longer swims comfortable.