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Surf Forecasts:
San Miguel - Baixa de Viola surfForecast / Azores / Portugal
48hr Weather and Surf, issued 11 am Monday 20 Apr 2026 +00Forecast update in hr min s Forecast update imminent
San Miguel - Baixa de Viola surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Miguel - Baixa de Viola sea temperature is
16.3° C
(Which is normal for this time of year)How big are the waves at San Miguel - Baixa de Viola today?
The current surf forecast for San Miguel - Baixa de Viola at 7PM is: 3.0m 11s primary swell from a North-northwest direction and 2.0m 13s secondary swell from a North-northwest direction (forecast issued at 11:00am April 20). An open ocean swell of 0.4m 16s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (+00) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 10ft (3.0m) | 8s |
| Afternoon (20 Apr) | 8ft (2.5m) | 9s |
| Evening (20 Apr) | 10ft (3.0m) | 13s |
Table - waves today at San Miguel - Baixa de Viola. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 11 | 13 | 13 | 12 | 12 | 12 | 9 | 10 | 11 | 11 | 12 | 12 | 10 | 10 | 11 | 9 | 9 | 10 | 11 | 11 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1335 | 1349 | 1164 | 1714 | 3314 | 2718 | 2116 | 2848 | 3459 | 2485 | 2260 | 3224 | 3287 | 3030 | 2725 | 3882 | 3402 | 1689 | 1331 | 1483 | 1645 | 1708 | 3043 | 4748 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | cross- on | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross- on | cross | cross | cross- off | cross- off | cross- off | cross | cross |
High Tide / height (m) | 4:29PM 1.57 | 4:54AM 1.44 | 5:20PM 1.47 | 5:52AM 1.30 | 6:22PM 1.37 | |||||||||||||||||||
Low Tide / height (m) | 10:13AM 0.07 | 10:44PM 0.12 | 11:02AM 0.19 | 11:41PM 0.23 | 11:58AM 0.31 | 12:52AM 0.34 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| Sunrise | 7:00 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 8:21 | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:22 | - | - | - | - |
 | | |  |  |  |  | | | |  | | | |  | |  | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | 5 | 1 | 1 | - | - | - | - | 2 | 3 | - |
| Temp. °C | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 13 | 14 | 15 | 16 | 15 | 15 | 15 | 12 | 12 | 12 | 14 | 15 | 15 | 14 | 14 | 14 | 14 |
| Feels °C (?) | 3 | 4 | 4 | 4 | 6 | 6 | 7 | 6 | 6 | 7 | 8 | 7 | 7 | 6 | 5 | 2 | 4 | 6 | 7 | 7 | 7 | 7 | 7 | 8 |
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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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