HEAD-TO-HEAD CLIMATOLOGY & COASTAL AUDIT
Sardinia vs Corsica: Mediterranean Island Beach Face-Off
Sardinia is renowned for its quartz-pebble coves in Baunei and translucent emerald waters in Costa Smeralda. Corsica combines dramatic granite peaks dropping straight into red-rock bays with wild mountain pine backdrops.
The Verdict at a Glance: Sardinia for transparent swimming and quartz sand; Corsica for rugged alpine-meets-ocean wildness.
Direct Coastal Comparison
Italy
Sardinia
Peak Sea Temp (NOAA)26.1°C
Average Water Clarity4.7 / 5.0
Sand vs Pebble88% Sand
Average Daily Budget~€51/day
Beach Profiles17 beaches
France
Corsica
Peak Sea Temp (NOAA)25.4°C
Average Water Clarity4.7 / 5.0
Sand vs Pebble100% Sand
Average Daily Budget~€61/day
Beach Profiles9 beaches
12-Month Sea Temperature Comparison (30-Year NOAA Baseline)
Comparing average coastal ocean temperatures month by month to help you choose the best time for swimming.
Jan
14.3°
13.6°
Feb
13.8°
13.1°
Mar
14°
13.4°
Apr
15.2°
14.8°
May
17.9°
17.7°
Jun
21.5°
21.5°
Jul
24.4°
24.2°
Aug
25.6°
25°
Sep
24.1°
23°
Oct
21.4°
20.2°
Nov
18.4°
17.2°
Dec
15.7°
14.7°
Sardinia Corsica
Top Beaches: Sardinia vs Corsica
Featured Sardinia Coves
4.8
Baunei (Golfo di Orosei), Ogliastra, Sardinia, Italy•Tyrrhenian Sea (Mediterranean)
Clearest water in Tyrrhenian Sea
25.8°C sea
52/day
Pebbles
30.5°C• Scenic
Cars from €32/d
4.7
Golfo di Orosei, Sardinia, Italy•Tyrrhenian Sea
26.1°C sea
45/day
Golden Sand
34°C• Scenic
Cars from €36/dFeatured Corsica Coves
4.8
Corsica (Porto-Vecchio), France•Mediterranean Sea
Clearest water in Mediterranean Sea
25.4°C sea
75/day
White Sand
29°C• Kids
Cars from €32/d
4.7
Corsica (Porto-Vecchio), France•Mediterranean Sea
3rd Warmest water in France (Aug)
25.4°C sea
75/day
White Sand
29°C• Kids
Cars from €32/d
4.6
Corsica (Agriates Desert), France•Mediterranean Sea
2nd Cheapest day in France · €40/day
25.4°C sea
40/day
White Sand
29°C• Kids
Cars from €32/d