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Surf Forecasts:
Praia dos Aivados surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 12 am Tuesday 31 Mar 2026 WESTForecast update in hr min s Forecast update imminent
Praia dos Aivados surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia dos Aivados sea temperature is
15.5° C
(Which is normal for this time of year)How big are the waves at Praia dos Aivados today?
The current surf forecast for Praia dos Aivados at 8AM is: 1.2m 15s primary swell from a Northwest direction and 1.1m 10s secondary swell from a North-northwest direction (forecast issued at 12:00am March 31). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | 4ft (1.2m) | 15s |
| Afternoon (31 Mar) | 4.5ft (1.3m) | 18s |
| Evening (31 Mar) | 5ft (1.5m) | 16s |
Table - waves today at Praia dos Aivados. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 15 | 15 | 15 | 18 | 18 | 17 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 589 | 574 | 657 | 623 | 614 | 822 | 1087 | 1502 | 1029 | 1185 | 1096 | 1011 | 1179 | 1147 | 911 | 767 | 609 | 529 | 418 | 418 | 320 | 295 | 614 | 316 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 2:12AM 2.84 | 2:37PM 2.69 | 2:49AM 2.91 | 3:10PM 2.78 | 3:23AM 2.93 | 3:42PM 2.82 | ||||||||||||||||||
Low Tide / height (m) | 8:01PM 0.38 | 8:29AM 0.17 | 8:38PM 0.25 | 9:02AM 0.11 | 9:11PM 0.18 | 9:32AM 0.10 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:18 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:55 | - | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:58 |
 | | | |  | | | | | | | | | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 16 | 15 | 13 | 15 | 19 | 21 | 18 | 18 | 17 | 13 | 12 | 14 | 18 | 20 | 16 | 17 | 14 | 13 | 13 | 15 | 19 | 19 | 17 |
| Feels °C (?) | 15 | 14 | 13 | 10 | 12 | 16 | 17 | 15 | 16 | 15 | 9 | 7 | 10 | 15 | 16 | 12 | 15 | 12 | 11 | 11 | 13 | 16 | 15 | 15 |
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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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