Swimming in Fort-Mahon-Plage in november 2025: Average sea temperature in november and tide times in november 2025
Average sea temperature in Fort-Mahon-Plage in november 2025.
In november, according to seasonal norms, the sea temperature in Fort-Mahon-Plage is:
Minimum: 55°F
Average: 58°F
Maximum: 61°F
Other useful seasonal weather averages in november:
- Outside temperature: 48°F to 53°F
- Most common weather: "Moderate rain at times"
- The wind blows at 3.7mph
- It rains a total of 5.6in, over 9 day(s).
Should we swim in Fort-Mahon-Plage in november?
No... The water temperature in Fort-Mahon-Plage in november is freezing
You won't be able to swim in Fort-Mahon-Plage in november! The water temperature is freezing, reaching as low as 55°F (and only 61°F at best)! Our advice: if you are going to Fort-Mahon-Plage this month, plan to sightsee and forget the beach!
Note also that in november, the climate is bad with an average outside temperature of 50°F, 5.6in of precipitation (over 9 days) and 86.88 % humidity.
Water and normal seasonal temperatures in Fort-Mahon-Plage in november
| November | |||
| Average sea temperature | 58°F | ||
| Minimum sea temperature | 55°F | ||
| Maximum sea temperature | 61°F | ||
| Average outside temperature | 50°F | ||
| Maximum outside temperature | 54°F | ||
| Minimum outside temperature | 49°F | ||
| Wind speed | 18mph | ||
| Wind temperature | 43°F | ||
| Precipitation | 5.6in | ||
| Number of days of rain | 9 jour(s) (28%) | ||
| Humidity | 87% | ||
| Visibility in kilometers | 9.05km | ||
| Cloud cover | 60% | ||
| Our opinion | freezing swimming |
Chart of the tides in november 2025
Tide times in november 2025 in Fort-Mahon-Plage
Swim elsewhere in Picardy in november
| City | Average T° | Min. T° | Max. T° | Our opinion | Somme Bay in november | 59°F | 61°F | freezing swimming | Quend Plage in november | 59°F | 62°F | freezing swimming | Saint-Valery-sur-Somme in november | 58°F | 62°F | freezing swimming |