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
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
+75°F
N 3 mph
Feels like: +77°F
Precip.: 0%
Places in France:
Name
°F
+61°F
+75°F
+79°F
+63°F
+64°F
+63°F
+57°F
+64°F
+59°F
+64°F
+66°F
+64°F
+73°F
+50°F
+59°F
24 Hours Forecast
Arcachon
Local time: 18:49
April 06, monday
2100
68°F
W
6 mph
April 07, tuesday
0000
66°F
NW
11 mph
0300
61°F
NW
8 mph
0600
57°F
NW
9 mph
0900
59°F
NW
6 mph
1200
72°F
NW
7 mph
1500
77°F
NW
4 mph
1800
73°F
SW
5 mph
Units of measurement: °C / °F