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Surf Forecasts:
Is Arenas surfForecast / Sardinia / Italy
48hr Weather and Surf, issued 6 am Saturday 21 Mar 2026 CETForecast update in hr min s Forecast update imminent
Is Arenas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Is Arenas sea temperature is
14.9° C
(Which is slightly warmer than usual)How big are the waves at Is Arenas today?
The current surf forecast for Is Arenas at 10AM is: 0.2m 6s primary swell from a North direction (forecast issued at 06:00am March 21). The wind direction is predicted to be cross-shore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 0.5ft (0.2m) | 6s |
| Afternoon (21 Mar) | 1.5ft (0.4m) | 3s |
| Evening (21 Mar) | 2ft (0.6m) | 4s |
Table - waves today at Is Arenas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | — | — | — | — | — | — | — | — | — | — | — | |||||||||||||
| Period(s) (?) | 4 | 6 | 6 | 4 | 3 | 4 | 4 | 3 | 3 | - | - | - | - | - | - | - | - | - | - | - | 3 | 4 | 4 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1 | 1 | 2 | 1 | 4 | 15 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 10 | 8 | 5 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | on | on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | glass | on | on | cross- on | cross | cross |
High Tide / height (m) | 10:10AM 0.26 | 10:45PM 0.24 | 10:44AM 0.24 | 11:32PM 0.24 | 11:20AM 0.21 | 12:28AM 0.23 | ||||||||||||||||||
Low Tide / height (m) | 4:31PM 0.02 | 4:43AM 0.06 | 5:05PM 0.03 | 5:33AM 0.08 | 5:44PM 0.04 | |||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tue 24 | |||||||||||||||||||||
| Sunrise | - | 6:28 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:38 | - | - | - | - | - | - | - | 6:39 | - | - | - |
 |  | | | | | | | | |  | | | | | |  |  | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - |
| Temp. °C | 9 | 8 | 13 | 15 | 14 | 13 | 9 | 8 | 8 | 8 | 12 | 13 | 13 | 11 | 10 | 9 | 9 | 9 | 13 | 13 | 14 | 13 | 11 | 10 |
| Feels °C (?) | 6 | 5 | 9 | 11 | 10 | 10 | 5 | 4 | 5 | 5 | 10 | 10 | 10 | 9 | 8 | 7 | 6 | 6 | 11 | 10 | 10 | 9 | 8 | 7 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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