The sea at Is Collus, in San Giovanni Suergiu (Sud Sardegna), updated several times a day.
Here you get wave height at the shore, wind, water temperature and UV for today and the next 3 days, hour by hour.
All day a calm sea: no time band is better than the others.
Satellite imagery © Esri, Maxar, Earthstar Geographics
Offshore, waves of 0,30 m are forecast; 0,06 m reach the shore: 80% less, because the wave arrives at an angle, not head on.
The coast also screens that sector, so the little that gets in is already damped. The Ostro wind at 16 km/h runs along the shore: it does not raise the wave. Today's wave is mixed: part raised by the local wind, part arriving from far away. Even when the wind eases it does not disappear entirely.
Today Is Collus has a calm sea, 0,06 m wave at the shore. Water at 29°.
Is Collus faces west. The Levanter wind comes off the land and keeps the wave down, the Ponente wind raises it.
Data © Open-Meteo (CC BY 4.0) · © OpenStreetMap.
Forecasts do not replace the orders of the Harbour Master's Office.