Swimming in Roscoff in october 2025: Average sea temperature in october and tide times in october 2025

Average sea temperature in Roscoff in october 2025.

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

Minimum: 58°F

Average: 59°F

Maximum: 61°F

Other useful seasonal weather averages in october:

  • Outside temperature: 55°F to 61°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 7.5mph
  • It rains a total of 5.3in, over 8 day(s).

Should we swim in Roscoff in october?

No... The water temperature in Roscoff in october is cold

Swimming in Roscoff in october is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 59°F (minimum: 58°F - maximum: 61°F).

Note also that in october, the climate is good with an average outside temperature of 58°F, 5.3in of precipitation (over 8 days) and 85.71 % humidity.

Water and normal seasonal temperatures in Roscoff in october

October
Average sea temperature 59°F
Minimum sea temperature 58°F
Maximum sea temperature 61°F
Average outside temperature 59°F
Maximum outside temperature 61°F
Minimum outside temperature 56°F
Wind speed 16.8mph
Wind temperature 54°F
Precipitation 5.3in
Number of days of rain 8 jour(s)
(24%)
Humidity 86%
Visibility in kilometers 9.23km
Cloud cover 48%
Our opinion cold swimming

Chart of the tides in october 2025

Tide times in october 2025 in Roscoff

Swim elsewhere in Brittany in october

City Average T° Max. T° Our opinion
Brest in october60°F63°Fcold swimming
Lorient in october62°F66°Fcold swimming
Saint-Brieuc (Côtes d'Armor) in october63°F65°Fcold swimming
Saint-Malo in october63°F65°Fcold swimming
Vannes in october63°F66°Fcold swimming
Concarneau in october62°F65°Fcold swimming
Dinard in october63°F65°Fcold swimming
Erquy in october62°F65°Fcold swimming
Perros-Guirec in october62°F63°Fcold swimming
The Quiberon peninsula in october62°F66°Fcold swimming
Belle-Île-en-Mer in october63°F66°Fcold swimming
Bénodet in october61°F65°Fcold swimming
Brehat Island (Île de Bréhat) in october62°F64°Fcold swimming
Cap Fréhel in october62°F65°Fcold swimming
Carnac in october62°F65°Fcold swimming
côte de granit rose (Pink Granite Coast) in october59°F62°Fcold swimming
Doëlan (Clohars-Carnoët) in october62°F64°Fcold swimming
Douarnenez in october60°F63°Fcold swimming
Fouesnant in october62°F65°Fcold swimming
Lannion in october59°F62°Fcold swimming
Le Crouesty in october62°F66°Fcold swimming

Swim in Brittany in october: sea temperature by city

Change units