Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
San Miguel - Baixa de Viola surfForecast / Azores / Portugal
48hr Weather and Surf, issued 10 pm Wednesday 24 Dec 2025 -01Forecast 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
17.4° 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 5AM is: 0.7m 13s primary swell from a Northwest direction and 0.9m 8s secondary swell from a North-northeast direction (forecast issued at 10:00pm December 24). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-01) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Dec) | 3.5ft (1.0m) | 8s |
| Afternoon (25 Dec) | 4.5ft (1.4m) | 10s |
| Evening (25 Dec) | 4.5ft (1.3m) | 9s |
Table - waves today at San Miguel - Baixa de Viola. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 8 | 8 | 11 | 10 | 10 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 8 | 10 | 10 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 299 | 249 | 215 | 167 | 119 | 122 | 441 | 384 | 361 | 496 | 1030 | 1083 | 878 | 749 | 623 | 423 | 339 | 381 | 334 | 327 | 382 | 382 | 373 | 396 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | glass | glass | glass | glass | glass | glass | glass | cross- on | on | on | on | on | on | on | on | cross- on | cross | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:29AM 1.41 | 4:51PM 1.22 | 5:13AM 1.37 | 5:43PM 1.19 | 6:06AM 1.33 | |||||||||||||||||||
Low Tide / height (m) | 10:07PM 0.28 | 10:49AM 0.31 | 10:51PM 0.33 | 11:38AM 0.33 | 11:43PM 0.38 | 12:35PM 0.34 | ||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:54 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 5:27 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:29 |
 |  | | |  |  |  | |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 14 | 14 | 14 | 14 | 15 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 |
| Feels °C (?) | 11 | 11 | 10 | 11 | 10 | 12 | 14 | 13 | 13 | 14 | 14 | 14 | 10 | 10 | 10 | 11 | 10 | 10 | 11 | 11 | 10 | 11 | 10 | 10 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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