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Surf Forecasts:
Santo Amaro surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 12 am Monday 20 Apr 2026 WESTForecast update in hr min s Forecast update imminent
Santo Amaro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santo Amaro sea temperature is
15.5° C
(Which is normal for this time of year)How big are the waves at Santo Amaro today?
The current surf forecast for Santo Amaro at 8AM is: 0.6m 10s primary swell from a West-northwest direction (forecast issued at 12:00am April 20). An open ocean swell of 0.8m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 2ft (0.6m) | 10s |
| Afternoon (20 Apr) | 1.5ft (0.5m) | 10s |
| Evening (20 Apr) | 1.5ft (0.5m) | 10s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 14 | 14 | 13 | 6 | 6 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 102 | 102 | 102 | 77 | 68 | 49 | 49 | 48 | 33 | 31 | 28 | 75 | 156 | 220 | 413 | 756 | 1077 | 1201 | 1412 | 1624 | 1536 | 1388 | 1576 | 1127 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | cross | cross- on | cross | cross- off | glass | cross- on | cross- on | on | on | on | cross- on | cross | cross- off | cross- off | glass | glass | glass | cross- on | cross- on | cross |
High Tide / height (m) | 5:05AM 2.85 | 5:25PM 2.88 | 5:55AM 2.64 | 6:16PM 2.71 | 6:52AM 2.40 | |||||||||||||||||||
Low Tide / height (m) | 10:50PM 0.00 | 11:09AM 0.16 | 11:39PM 0.14 | 11:56AM 0.36 | 12:34AM 0.34 | 12:50PM 0.59 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:17 | - | - | - | - | - | - | - | 8:19 | - | - | - | - | - | - | - | 8:20 |
 | |  |  | | |  | |  | | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 16 | 15 | 18 | 23 | 23 | 23 | 20 | 20 | 20 | 18 | 19 | 19 | 19 | 17 | 15 | 15 | 14 | 14 | 15 | 17 | 16 | 15 |
| Feels °C (?) | 15 | 16 | 15 | 13 | 17 | 22 | 21 | 21 | 20 | 18 | 14 | 16 | 17 | 16 | 16 | 15 | 14 | 13 | 13 | 14 | 14 | 15 | 13 | 12 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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