Overview
A small, sheltered bay overlooked by a 17th-century Aragonese tower, with fine white sand and a shallow seabed suitable for children. Junipers and Mediterranean scrub reach the shore.
Cala Pira
Better skip today
Moderate wind makes it hard to enjoy the day. Very strong gusts up to 32 km/h.
AURA Score
4.9
Hourly cloud cover trend
67%dense08
55%dense10
60%dense12
87%dense14
90%dense16
83%dense18
98%dense20
Hourly wind trend
windgustsPosidonia risk
LowAURA estimate · Recent conditions
Recent conditions don't suggest any new significant Posidonia build-up in the last 3 days.
Live reports
Seaweed, jellyfish or crowded beach? Let the community know.
Next days
About the beach
Castiadas · Sud
A small, sheltered bay overlooked by a 17th-century Aragonese tower, with fine white sand and a shallow seabed suitable for children. Junipers and Mediterranean scrub reach the shore. Suitable for families with children.
Beach features
- Sand: sand — Sandy beach, easy to lay a towel on and family-friendly.
- Seabed: gently sloping
- Exposure: Southeast — spectacular sunrises over the sea
- Services: Equipment rentalDisponibilità stagionale: verifica prima di partire.
- Info: Shallow sandy seabed
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Did you notice something wrong about this beach?
Verified on 6 May 2026 · Sources: OpenStreetMap, Sito Istituzionale Comune di Castiadas, Guida Turistica Sardegna Meridionale
Wind at the beach
Sirocco from the south-east
Speed
15 km/h
Gusts 32 km/h
Onshore
Blowing in from the sea: can ripple the water.
Sea details
- Sea: Calm
- Waves: 0.3 m
- Water temperature: 28°C· above average
- Wind direction: Sirocco (south-east)
Why go
A go-to choice for anyone visiting southern Sardinia: a recognised natural setting, distinctive sea colours and the classic Sardinian beach-day experience, best enjoyed when the daily conditions cooperate.
Wind & sea exposure
Exposure to the prevailing winds varies day to day — always check the wind and sea state before going.
Family suitability
Whether the beach feels family-friendly varies by day — check wind, sea state and access before travelling with children.
Parking & access
Parking can vary by season — plan to arrive early in July and August and check for any local restrictions before leaving.
Best time to visit
The best days are usually those with calm seas and no sustained Maestrale. Early morning and late afternoon are the most comfortable windows in summer, while June and September often hit the sweet spot of temperature, crowds and conditions.
How AURA helps you choose the right day
AURA compares the wind, sea and weather forecast for every Sardinian beach and summarises whether the day looks favourable, acceptable or best avoided. Check the live version of this page before leaving to see today's AURA score and pick the best window.