Where is the sea coldest in French Riviera in September?

Plage de la Salis in France has the coldest sea in French Riviera in September, averaging about 22.0 °C. Plage de la Croisette (22.0 °C) and Plage Mala are the next coolest.

How many beaches in French Riviera are warm enough to swim in September?

25 of the top 25 ranked beaches in French Riviera average 22 °C or more in September, which most swimmers find comfortable without a wetsuit.

How are these September sea temperatures calculated?

Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical September rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

Seasonal ranking

Coldest sea temperature in French Riviera in September

Where the sea is coolest across French Riviera during September, ranked by long-term monthly average water temperature. Plage de la Salis (Côte d'Azur, France) is the coolest at around 22°C. Open any spot for today's live water temperature and a 7-day swim forecast.

1
Plage de la Salis
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
2
Plage de la Croisette
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
3
Plage Mala
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
4
Larvotto Beach
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
5
Plage du Lavandou
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
6
Plage de l'Almanarre
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
7
Plage de Pampelonne
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
8
Plage d'Agay
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
9
Plage du Mourillon
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
10
Plage du Prado
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
11
Plage de la Couronne
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
12
Plage du Verdon
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
13
Plage de Passable
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
14
Plage de la Réserve
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
15
Plage de la Napoule
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
16
Plage de l'Aiguille
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
17
Plage de la Batterie
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
18
Plage du Débarquement
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
19
Plage de Gigaro
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
20
Plage de la Bouillabaisse
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
21
Plage de la Nartelle
Côte d'Azur · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
22
Plage des Sablettes
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
23
Plage d'Argent
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
24
Plage de la Palud
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average
25
Calanque d'En-Vau
Provence · France · Mediterranean Sea
Pleasant — swimmable without a wetsuit
22°C
September average

Coldest sea in September elsewhere

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French Riviera in September — frequently asked questions

Where is the sea coldest in French Riviera in September?: Plage de la Salis in France has the coldest sea in French Riviera in September, averaging about 22.0 °C. Plage de la Croisette (22.0 °C) and Plage Mala are the next coolest.
How many beaches in French Riviera are warm enough to swim in September?: 25 of the top 25 ranked beaches in French Riviera average 22 °C or more in September, which most swimmers find comfortable without a wetsuit.
How are these September sea temperatures calculated?: Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical September rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.

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