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
Roquebrune Cap Martin 58.5°F 57.4°F
Saint Jean Cap Ferrat 58.5°F 57.5°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
Theoule Sur Mer 58.3°F 57.3°F
Mandelieu la Napoule 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
Cannes 58.2°F 57.3°F
Antibes 58.2°F 57.2°F
Juan les Pins 58.2°F 57.2°F
La Londe les Maures 58.2°F 57.1°F
Bandol 58.2°F 57.1°F
Saint Laurent du Var 58.2°F 57.3°F
Golfe Juan 58.2°F 57.2°F

Best time for vacation in Arcachon

Sunniest months:
August 18 days
September 17 days
July 17 days
Warmest months:
August 77.5 °F
July 76.8 °F
September 73.2 °F
Warmest sea temp:
August 71.3 °F
July 69.9 °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
+77°F
SE 11 mph
Feels like: +81°F
Precip.: 4%
Places in France:
Name
°F
+82°F
+77°F
+81°F
+82°F
+88°F
+84°F
+81°F
+75°F
+81°F
+93°F
+88°F
+86°F
+86°F
+99°F
+75°F
24 Hours Forecast
Arcachon
Local time: 18:48
July 16, thursday
2100
73°F
E
13 mph
July 17, friday
0000
70°F
SE
5 mph
0300
70°F
E
6 mph
0600
68°F
NE
7 mph
0900
72°F
E
10 mph
1200
75°F
E
9 mph
1500
77°F
E
10 mph
1800
75°F
E
11 mph
Units of measurement: °C / °F