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Surf Forecasts:
Chia surfForecast / Sardinia / Italy
48hr Weather and Surf, issued 7 am Monday 18 May 2026 CESTForecast update in hr min s Forecast update imminent
Chia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chia sea temperature is
18.3° C
(Which is normal for this time of year)How big are the waves at Chia today?
The current surf forecast for Chia at 12PM is: 0.2m 7s primary swell from a West direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 07:00am May 18). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 0.5ft (0.1m) | 7s |
| Afternoon (18 May) | 0.5ft (0.1m) | 7s |
| Evening (18 May) | 0.5ft (0.1m) | 6s |
Table - waves today at Chia. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 15°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 7 | W 7 | W 7 | W 3 | SE 6 | SE 6 | W 6 | W 6 | SE 6 | W 6 | W 5 | W 3 | W 4 | W 4 | WNW 3 | WNW 3 | WNW 2 | WNW 3 | WNW 2 | W 3 | W 4 | WNW 4 | WNW 4 | WNW 4 | |
17 | 2 | 4 | 0 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | |
High Tide | 10:46AM0.21m | 11:45PM0.30m | 11:34AM0.20m | 00:37AM0.29m | 12:26PM0.18m | 1:35AM0.28m | ||||||||||||||||||
Low Tide | 4:56PM-0.00m | 6:10AM0.06m | 5:40PM0.01m | 7:12AM0.07m | 6:28PM0.02m | |||||||||||||||||||
 |  |  | | |  | |  | | | | | | | | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | 6:07 |
 | — | — | — | — | — | 8:31 | — | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:34 | — | 8:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 18 | 19 | 19 | 17 | 15 | 15 | 15 | 16 | 19 | 20 | 20 | 18 | 17 | 17 | 17 | 18 | 20 | 22 | 23 | 22 | 20 | 18 |
13 | 13 | 16 | 15 | 14 | 14 | 12 | 13 | 13 | 14 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 16 | 18 | 18 | 19 | 19 | 18 | 16 | |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | E 7 | SE 6 | SE 6 | W 6 | W 6 | SE 6 | E 6 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | WNW 4 |
 kJ | 17 | 1 | 4 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Swell 2 Height (m) Direction Period (s) | NW 7 | SE 7 | SE 7 | E 6 | — | — | SE 6 | SE 6 | W 6 | W 6 | W 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 1 | — | — | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | SE 7 | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | — | WNW 3 | W 3 | W 4 | WNW 4 | WNW 4 | WNW 3 | WNW 3 | WNW 3 | WNW 3 | W 3 | W 4 | W 4 | WNW 3 | WNW 3 | WNW 2 | WNW 3 | WNW 2 | W 3 | W 4 | WNW 4 | WNW 4 | NW 4 |
| kJ | 2 | — | 1 | 7 | 18 | 15 | 7 | 5 | 4 | 3 | 3 | 8 | 18 | 9 | 3 | 2 | 1 | 1 | 1 | 4 | 19 | 13 | 6 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 183 | 225 | 133 | 1090 | 1020 | 537 | 329 | 535 | 329 | 417 | 1010 | 1090 | 531 | 1072 | 475 | 419 | 419 | 995 | 1010 | 1010 | 1010 | 600 | 515 | 985 |
Best forecast wave conditions in Sardinia | ||||||||||||||||||||||||
Best forecast wave conditions in Italy | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Chia surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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