World Resorts France Marseilles Weather

Marseilles Sea Temperature in August

Average sea water temperature in August:
+73.6°F
Minimum sea water temperature in August: 81.1°F
Maximum sea water temperature in August: 61.0°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 73.3°F. The highest and lowest sea temperatures during the month were 79.3°F and 64.6°F.

Monthly sea water temperature in Marseilles, °F

Which France resorts have warmest sea in August?

Place name August 2025 August 2024
Portivecju 79.5°F 82.2°F
Bastia 79.4°F 82.7°F
Saint Jean Cap Ferrat 78.8°F 81.9°F
Roquebrune Cap Martin 78.7°F 81.5°F
Menton 78.6°F 81.4°F
Nice 78.6°F 81.6°F
Mandelieu la Napoule 78.5°F 81.4°F
Theoule Sur Mer 78.5°F 81.4°F
Cannes 78.5°F 81.5°F
Calvi 78.4°F 80.8°F
Golfe Juan 78.4°F 81.4°F
Bunifaziu 78.4°F 80.3°F
Antibes 78.4°F 81.4°F
Juan les Pins 78.4°F 81.4°F
Saint Laurent du Var 78.3°F 81.2°F
Cagnes sur Mer 78.2°F 81.1°F
Frejus 78.1°F 80.7°F
Aiacciu 78.0°F 80.3°F
Saint-Tropez 77.9°F 80.6°F
Sainte Maxime 77.9°F 80.5°F

Best time for vacation in Marseilles

Sunniest months:
July 29 days
August 28 days
June 25 days
Warmest months:
August 82.7 °F
July 82.4 °F
June 76.9 °F
Warmest sea temp:
August 73.6 °F
July 72.2 °F
September 71.6 °F
Coldest months:
January 51.7 °F
February 53.2 °F
December 54.1 °F
Rainiest months:
November 4 days
February 3 days
October 3 days
Windiest months:
January 13.3 mph
March 12.8 mph
February 12.8 mph

Marseilles on a weather map

Marseilles
+55°F
W 15 mph
Feels like: +52°F
Precip.: 0%
Places in France:
Name
°F
+37°F
+52°F
+52°F
+48°F
+55°F
+54°F
+55°F
+57°F
+55°F
+52°F
+50°F
+55°F
+50°F
+30°F
+48°F
24 Hours Forecast
Marseilles
Local time: 01:21
December 21, sunday
0300
55°F
W
17 mph
0600
55°F
W
19 mph
0900
55°F
NW
22 mph
1200
55°F
NW
22 mph
1500
55°F
NW
22 mph
1800
55°F
NW
19 mph
2100
55°F
NW
21 mph
December 22, monday
0000
54°F
N
11 mph
Units of measurement: °C / °F