World Resorts France Arcachon Weather

Arcachon Sea Temperature in March

Average sea water temperature in March:
+52.8°F
Minimum sea water temperature in March: 57.2°F
Maximum sea water temperature in March: 48.2°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 54.7°F. The highest and lowest sea temperatures during the month were 56.5°F and 53.2°F.

Monthly sea water temperature in Arcachon, °F

Which France resorts have warmest sea in March?

Place name March 2026 March 2025
Bastia 58.8°F 58.0°F
Portivecju 58.7°F 58.0°F
Saint Jean Cap Ferrat 58.5°F 57.5°F
Roquebrune Cap Martin 58.5°F 57.4°F
Menton 58.5°F 57.3°F
Bunifaziu 58.4°F 58.1°F
Nice 58.3°F 57.4°F
La Ciotat 58.3°F 57.1°F
Mandelieu la Napoule 58.3°F 57.3°F
Theoule Sur Mer 58.3°F 57.3°F
Le Lavandou 58.3°F 57.1°F
Cassis 58.2°F 57.1°F
Saint Syr Sur Mer 58.2°F 57.0°F
Juan les Pins 58.2°F 57.2°F
Antibes 58.2°F 57.2°F
Cannes 58.2°F 57.3°F
La Londe les Maures 58.2°F 57.1°F
Saint Laurent du Var 58.2°F 57.3°F
Bandol 58.2°F 57.1°F
Golfe Juan 58.2°F 57.2°F

Best time for vacation in Arcachon

Sunniest months:
August 18 days
July 17 days
September 16 days
Warmest months:
August 77.4 °F
July 77.1 °F
June 73.1 °F
Warmest sea temp:
August 71.5 °F
July 70.2 °F
September 68.9 °F
Coldest months:
January 50.5 °F
February 52.4 °F
December 53.4 °F
Rainiest months:
November 6 days
December 6 days
January 6 days
Windiest months:
January 10.0 mph
February 9.8 mph
December 9.7 mph

Arcachon on a weather map

Arcachon
+64°F
E 28 mph
Feels like: +64°F
Precip.: 34%
Places in France:
Name
°F
+46°F
+61°F
+64°F
+61°F
+63°F
+61°F
+63°F
+61°F
+55°F
+55°F
+59°F
+59°F
+63°F
+59°F
+57°F
24 Hours Forecast
Arcachon
Local time: 09:34
October 25, sunday
1200
64°F
E
29 mph
1500
61°F
S
17 mph
1800
61°F
S
11 mph
2100
59°F
SW
4 mph
October 26, monday
0000
59°F
NW
6 mph
0300
59°F
NW
6 mph
0600
61°F
N
6 mph
0900
63°F
NE
8 mph
Units of measurement: °C / °F