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Cala Unia
Sardinia · Sassari

Cala Unia

40.869° N, 8.219° ESandy beach · facing west
Photo: Gianni Careddu · CC BY-SA 4.0
85
Perfect Conditions
Go to the beach now.
Today's score (afternoon) · Updated on 13 oct 2026 at 16:59
0.5 m
Waves
10 km/h
Wind
0%
Rain
24°
Temperature

About the beach

Cala Unia, within Stintino (the province of Sassari, Sardinia), is a sandy beach on the Sea of Sardinia.

The beach faces west (286°). It is most sheltered when the Levante (E) or Sirocco (SE) blows, as it comes from inland; with a Ponente (W) or Mistral (NW) the wind blows from the sea onto the shore and can whip up waves.

Sandy bottom: easy entry into the water, just take care when the sea is rough.

7-day forecast

Sea score for the next 7 days
DayMorningAfternoonTemp.
TODAY 13 oct828524°C
WED 14 oct858825°C
THU 15 oct768425°C
FRI 16 oct768524°C
SAT 17 oct858325°C
SUN 18 oct826424°C
MON 19 oct525524°C

Where is Cala Unia

Cala Unia is located in the municipality of Stintino, in the province of Sassari, in Sardinia. Coordinates: 40.86868, 8.21899.

As the crow flies: 7.9 km from the centre of Stintino, 33 km from the provincial capital Sassari.

Get directions

Winds and shelter at Cala Unia

With the coast facing west (286°), every wind blows from inland, across or from the sea: here is what changes.

Effect of the winds at Cala Unia
WindFromEffect here
TramontanenorthCross-shore, from the sea: some waves possible
GregalenortheastCross-shore, from inland: moderate effect
LevanteeastFrom inland: sheltered, calmer sea
SiroccosoutheastFrom inland: sheltered, calmer sea
OstrosouthCross-shore, from inland: moderate effect
LibecciosouthwestCross-shore, from the sea: some waves possible
PonentewestFrom the sea onto the shore: waves and rough sea
MistralnorthwestFrom the sea onto the shore: waves and rough sea

With the Levante (E) Cala Unia is more sheltered than Spiaggia di Ezzi Mannu, 3.9 km away: that beach faces northeast and gets the wind from the sea.

With the Ponente (W) Spiaggia di Ezzi Mannu, 3.9 km away, is the better choice: facing northeast, it gets the wind from inland.

Questions about Cala Unia

Can you swim at Cala Unia today?

Today (afternoon) the sea score at Cala Unia is 85/100 (Perfect Conditions): waves 0.5 m, wind 10 km/h, temperature 24°C. Go to the beach now. The score is updated twice a day based on waves, wind relative to the beach's orientation, rain and temperature.

Where is Cala Unia?

Stintino (SS), Sardinia, 33 km as the crow flies from Sassari.

Which wind is Cala Unia sheltered from?

Sheltered with the Levante (E) or Sirocco (SE); exposed with the Ponente (W) or Mistral (NW).

Is Cala Unia sandy or rocky?

Cala Unia is a sandy beach.

With the Levante: Cala Unia or Spiaggia di Ezzi Mannu?

Cala Unia: it faces west and the Levante blows from inland. Spiaggia di Ezzi Mannu (3.9 km) faces northeast and gets it from the sea.