Swimming in Saint-Gilles-Croix-de-Vie in october 2025: Average sea temperature in october and tide times in october 2025

Average sea temperature in Saint-Gilles-Croix-de-Vie in october 2025.

In october, according to seasonal norms, the sea temperature in Saint-Gilles-Croix-de-Vie is:

Minimum: 60°F

Average: 64°F

Maximum: 68°F

Other useful seasonal weather averages in october:

  • Outside temperature: 57°F to 64°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 8.1mph
  • It rains a total of 4.3in, over 7 day(s).

Should we swim in Saint-Gilles-Croix-de-Vie in october?

Yes... and no. The water temperature in Saint-Gilles-Croix-de-Vie in october is cool

Swimming in october on the beaches of Saint-Gilles-Croix-de-Vie is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 68°F, it can also be as low as 60°F! Note that the average is 64°F.

Note also that in october, the climate is good with an average outside temperature of 60°F, 4.3in of precipitation (over 7 days) and 83.34 % humidity.

Water and normal seasonal temperatures in Saint-Gilles-Croix-de-Vie in october

October
Average sea temperature 64°F
Minimum sea temperature 60°F
Maximum sea temperature 68°F
Average outside temperature 61°F
Maximum outside temperature 65°F
Minimum outside temperature 58°F
Wind speed 14.9mph
Wind temperature 56°F
Precipitation 4.3in
Number of days of rain 7 jour(s)
(22%)
Humidity 84%
Visibility in kilometers 9.49km
Cloud cover 39%
Our opinion cool swimming

Chart of the tides in october 2025

Tide times in october 2025 in Saint-Gilles-Croix-de-Vie

Swim elsewhere in Vendée in october

City Average T° Max. T° Our opinion
Jard-sur-Mer in october64°F68°Fcool swimming
La Tranche-sur-Mer in october64°F69°Fcool swimming
Les Sables-d'Olonne in october64°F68°Fcool swimming
Noirmoutier Island in october63°F67°Fcool swimming
La Faute-sur-Mer in october64°F68°Fcool swimming
Yeu Island (Île d'Yeu) in october63°F67°Fcool swimming
Port Bourgenay in october64°F69°Fcool swimming

Swim in Vendée in october: sea temperature by city

Change units