The sea at Lu Postu, in Arzachena (Sassari), 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.
Calmest bands: 9:00, 12:00, 15:00, 18:00 (calm sea).
The roughest is 6:00.
Satellite imagery © Esri, Maxar, Earthstar Geographics
Offshore, waves of 0,38 m are forecast; 0,21 m reach the shore: 45% less, because offshore, waves arriving from different directions add up, and only the one facing the beach gets in.
On 3 September Lu Postu has a sea with a few waves, 0,21 m wave at the shore.
Lu Postu 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.