Open MareCalmo in your browser
You are in the Instagram in-app browser, where location, sign-in and app install are limited. Your own browser gives you the full experience.
1Or tap in the top-right corner
2Choose “Open in external browser”
The sea at Cala Griecas, in Alghero (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: 6:00, 9:00, 12:00, 15:00 (slightly choppy sea).
The roughest is 18:00.
Over the next days the forecast does not drop below a rough sea.
Satellite imagery © Esri, Maxar, Earthstar Geographics
Offshore, waves of 1,18 m are forecast; 0,73 m reach the shore: 38% less, because offshore, waves arriving from different directions add up, and only the one facing the beach gets in.
Text generated from this beach's data (exposure, shelter, forecasts) and reviewed by the editors. How the calculation works (in Italian)
On 19 October Cala Griecas has a rough sea, 0,73 m wave at the shore.
Cala Griecas faces south-southwest. The Tramontana wind comes off the land and keeps the wave down, the Ostro wind raises it.
Data © Open-Meteo (CC BY 4.0) · © OpenStreetMap.
Forecasts do not replace the orders of the Harbour Master's Office.
You are in the Instagram in-app browser, where location, sign-in and app install are limited. Your own browser gives you the full experience.