Spiaggia Tre Monti
41.138° N, 9.465° EBeach · facing northwest
About the beach
Spiaggia Tre Monti is a beach in the municipality of Arzachena, in the province of Gallura Nord-Est Sardegna (Sardinia), on the Tyrrhenian Sea.
Facing northwest (310°), it is sheltered with the Sirocco (SE) or Levante (E); with the Mistral (NW) or Ponente (W), which comes from the sea, it gets rougher.
In the latest European EEA classification (2025 season) the bathing water is rated excellent.
7-day forecast
| Day | Morning | Afternoon | Temp. |
|---|---|---|---|
| TODAY 13 oct | 52 | 76 | 23°C |
| WED 14 oct | 74 | 76 | 24°C |
| THU 15 oct | 88 | 100 | 26°C |
| FRI 16 oct | 77 | 73 | 26°C |
| SAT 17 oct | 85 | 88 | 23°C |
| SUN 18 oct | 94 | 97 | 23°C |
| MON 19 oct | 70 | 58 | 23°C |
Where is Spiaggia Tre Monti
Spiaggia Tre Monti is located in the municipality of Arzachena, in the province of Gallura Nord-Est Sardegna, in Sardinia. Coordinates: 41.13767, 9.46485.
As the crow flies: 9.1 km from the centre of Arzachena, 24 km from the provincial capital Olbia.
Spiaggia Tre Monti is part of: Costa Smeralda.
Winds and shelter at Spiaggia Tre Monti
With the coast facing northwest (310°), every wind blows from inland, across or from the sea: here is what changes.
| Wind | From | Effect here |
|---|---|---|
| Tramontane | north | Cross-shore, from the sea: some waves possible |
| Gregale | northeast | Cross-shore, from inland: moderate effect |
| Levante | east | From inland: sheltered, calmer sea |
| Sirocco | southeast | From inland: sheltered, calmer sea |
| Ostro | south | Cross-shore, from inland: moderate effect |
| Libeccio | southwest | Cross-shore, from the sea: some waves possible |
| Ponente | west | From the sea onto the shore: waves and rough sea |
| Mistral | northwest | From the sea onto the shore: waves and rough sea |
With the Levante (E) Spiaggia Tre Monti is more sheltered than Spiaggia Tanca Manna, 2.3 km away: that beach faces east and gets the wind from the sea.
With the Ponente (W) Spiaggia Tanca Manna, 2.3 km away, is the better choice: facing east, it gets the wind from inland.
Questions about Spiaggia Tre Monti
Can you swim at Spiaggia Tre Monti today?
Today (afternoon) the sea score at Spiaggia Tre Monti is 76/100 (Good Conditions): waves 0.7 m, wind 10 km/h, temperature 23°C. Enjoyable Sea Today. The score is updated twice a day based on waves, wind relative to the beach's orientation, rain and temperature.
Where is Spiaggia Tre Monti?
Arzachena (OT), Sardinia, 24 km as the crow flies from Olbia.
Which wind is Spiaggia Tre Monti sheltered from?
Sheltered with the Sirocco (SE) or Levante (E); exposed with the Mistral (NW) or Ponente (W).
How is the water quality at Spiaggia Tre Monti?
Excellent (EEA classification, 2025 season).
With the Levante: Spiaggia Tre Monti or Spiaggia Tanca Manna?
Spiaggia Tre Monti: it faces northwest and the Levante blows from inland. Spiaggia Tanca Manna (2.3 km) faces east and gets it from the sea.