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Surf Forecasts:
San Miguel - Baixa de Viola surfForecast / Azores / Portugal
48hr Weather and Surf, issued 11 pm Tuesday 21 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
16.4° 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 6AM is: 2.5m 12s primary swell from a North-northwest direction and 2.4m 9s secondary swell from a West-southwest direction (forecast issued at 11:00pm April 21). An open ocean swell of 0.3m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (+00) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 8ft (2.5m) | 12s |
| Afternoon (22 Apr) | 15ft (4.5m) | 9s |
| Evening (22 Apr) | 10ft (3.0m) | 11s |
Table - waves today at San Miguel - Baixa de Viola. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
| 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 | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 12 | 11 | 12 | 12 | 9 | 9 | 9 | 11 | 11 | 13 | 12 | 12 | 10 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2490 | 2462 | 2296 | 2004 | 1783 | 1867 | 3494 | 2919 | 2255 | 2252 | 5441 | 4429 | 1656 | 1401 | 851 | 995 | 821 | 1102 | 792 | 678 | 574 | 495 | 411 | 336 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- on | cross | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | off | off | off | off |
High Tide / height (m) | 5:52AM 1.30 | 6:22PM 1.37 | 7:03AM 1.17 | 7:39PM 1.30 | 8:31AM 1.11 | |||||||||||||||||||
Low Tide / height (m) | 11:41PM 0.23 | 11:58AM 0.31 | 12:52AM 0.34 | 1:10PM 0.42 | 2:20AM 0.40 | 2:37PM 0.46 | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:23 | - | - | - | - | - | - | - | 8:24 |
 |  |  | |  |  | | | | | |  |  | | |  | | | |  | | | |  | |
Rain (mm) | - | 1 | 8 | 6 | 2 | - | - | - | 1 | 4 | 3 | - | - | - | 1 | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 15 | 14 | 12 | 10 | 11 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 14 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 15 | 16 | 17 | 17 |
| Feels °C (?) | 7 | 7 | 7 | 6 | 4 | 5 | 4 | 6 | 8 | 10 | 7 | 7 | 8 | 9 | 11 | 11 | 11 | 10 | 11 | 12 | 13 | 13 | 13 | 13 |
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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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