Swimming in Vendée in july 2025 Sea temperature by city in july
Do you want to go to the beach in Vendée in july 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in july in Vendée by city and our opinion on the chances of enjoying pleasant sea conditions.
Sea temperature in Vendée in july 2025
Here, find the average sea temperature in Vendée in july in several coastal cities.
65°F
min: 60°F / max: 70°F
66°F
min: 63°F / max: 70°F
66°F
min: 63°F / max: 70°F
65°F
min: 61°F / max: 70°F
65°F
min: 61°F / max: 70°F
65°F
min: 61°F / max: 70°F
66°F
min: 62°F / max: 70°F
66°F
min: 63°F / max: 70°F
Saint-Jean-de-Monts
65°F
min: 60°F / max: 70°F
Beauvoir-sur-Mer
65°F
min: 60°F / max: 70°F
Bretignolles-sur-Mer
66°F
min: 61°F / max: 70°F
Longeville-sur-Mer
67°F
min: 62°F / max: 70°F
Saint-Hilaire-de-Riez
65°F
min: 61°F / max: 70°F
Where should you go swimming in Vendée in the month of july?
Swimming in Vendée in july is cool
In july in Vendée swimming conditions are generally the same everywhere.
Swimming in july in Noirmoutier Island, Jard-sur-Mer, La Tranche-sur-Mer, Les Sables-d'Olonne, Saint-Gilles-Croix-de-Vie, Yeu Island (Île d'Yeu), La Faute-sur-Mer, Port Bourgenay, Saint-Jean-de-Monts, Beauvoir-sur-Mer, Bretignolles-sur-Mer, Longeville-sur-Mer and Saint-Hilaire-de-Riez is possible but the sea is generally cool. So though the sea temperature may sometimes reach 70°F, it can also go as low as 60°F. Note that the average is 65°F.
Where to go swimming in Vendée in july: the map of sea temperatures
ideal swimming 
pleasant swimming 
cool swimming 
cold swimming 
freezing swimmingWater temperature and seasonal norms in july
Noirmoutier Island
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 60°F | ||
| Maximum sea temperature | 70°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 63°F | ||
| Precipitation | 2.2in | ||
| Number of days of precipitation | 3 jour(s) (11%) | ||
| Cloud cover | 33% | ||
| Our opinion | cool swimming |
More information on swimming in Noirmoutier Island in july
Jard-sur-Mer
| July | |||
| Average sea temperature | 66°F | ||
| Minimum sea temperature | 63°F | ||
| Maximum sea temperature | 70°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 65°F | ||
| Precipitation | 2.6in | ||
| Number of days of precipitation | 4 jour(s) (13%) | ||
| Cloud cover | 33% | ||
| Our opinion | cool swimming |
More information on swimming in Jard-sur-Mer in july
La Tranche-sur-Mer
| July | |||
| Average sea temperature | 66°F | ||
| Minimum sea temperature | 63°F | ||
| Maximum sea temperature | 70°F | ||
| Average outside temperature | 70°F | ||
| Maximum outside temperature | 76°F | ||
| Minimum outside temperature | 65°F | ||
| Precipitation | 2.5in | ||
| Number of days of precipitation | 4 jour(s) (13%) | ||
| Cloud cover | 30% | ||
| Our opinion | cool swimming |
More information on swimming in La Tranche-sur-Mer in july
Les Sables-d'Olonne
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 61°F | ||
| Maximum sea temperature | 70°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 65°F | ||
| Precipitation | 2.6in | ||
| Number of days of precipitation | 4 jour(s) (13%) | ||
| Cloud cover | 33% | ||
| Our opinion | cool swimming |
More information on swimming in Les Sables-d'Olonne in july
Saint-Gilles-Croix-de-Vie
| July | |||
| Average sea temperature | 65°F | ||
| Minimum sea temperature | 61°F | ||
| Maximum sea temperature | 70°F | ||
| Average outside temperature | 68°F | ||
| Maximum outside temperature | 74°F | ||
| Minimum outside temperature | 65°F | ||
| Precipitation | 2.6in | ||
| Number of days of precipitation | 4 jour(s) (13%) | ||
| Cloud cover | 33% | ||
| Our opinion | cool swimming |
More information on swimming in Saint-Gilles-Croix-de-Vie in july
List of coastal cities in Vendée
| Noirmoutier Island in july | cool swimming |
| Jard-sur-Mer in july | cool swimming |
| La Tranche-sur-Mer in july | cool swimming |
| Les Sables-d'Olonne in july | cool swimming |
| Saint-Gilles-Croix-de-Vie in july | cool swimming |
| Yeu Island (Île d'Yeu) in july | cool swimming |
| La Faute-sur-Mer in july | cool swimming |
| Port Bourgenay in july | cool swimming |
| Saint-Jean-de-Monts in july | cool swimming |
| Beauvoir-sur-Mer in july | cool swimming |
| Bretignolles-sur-Mer in july | cool swimming |
| Longeville-sur-Mer in july | cool swimming |
| Saint-Hilaire-de-Riez in july | cool swimming |