Swimming in the Somme Bay in october 2025: Average sea temperature in october and tide times in october 2025

Average sea temperature in the Somme Bay in october 2025.

In october, according to seasonal norms, the sea temperature in the Somme Bay is:

Minimum: 60°F

Average: 62°F

Maximum: 64°F

Other useful seasonal weather averages in october:

  • Outside temperature: 50°F to 60°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 5.6mph
  • It rains a total of 4in, over 6 day(s).

Should we swim in the Somme Bay in october?

No... The water temperature in the Somme Bay in october is cold

Swimming in the Somme Bay in october is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 62°F (minimum: 60°F - maximum: 64°F).

Note also that in october, the climate is good with an average outside temperature of 55°F, 3.9in of precipitation (over 6 days) and 90.02 % humidity.

Water and normal seasonal temperatures in the Somme Bay in october

October
Average sea temperature 62°F
Minimum sea temperature 60°F
Maximum sea temperature 64°F
Average outside temperature 56°F
Maximum outside temperature 61°F
Minimum outside temperature 50°F
Wind speed 13.1mph
Wind temperature 49°F
Precipitation 4in
Number of days of rain 6 jour(s)
(20%)
Humidity 91%
Visibility in kilometers 8.98km
Cloud cover 49%
Our opinion cold swimming

Chart of the tides in october 2025

Tide times in october 2025 in the Somme Bay

Swim elsewhere in Picardy in october

City Average T° Max. T° Our opinion
Fort-Mahon-Plage in october62°F65°Fcold swimming
Quend Plage in october62°F65°Fcold swimming
Saint-Valery-sur-Somme in october62°F65°Fcold swimming

Swim in Picardy in october: sea temperature by city

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