- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Santo Amaro surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 11 pm Saturday 21 Mar 2026 WETForecast 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
14.2° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Santo Amaro today?
The current surf forecast for Santo Amaro at 4AM is: 0.9m 11s primary swell from a Northwest direction and 1.0m 8s secondary swell from a South-southwest direction (forecast issued at 11:00pm March 21). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 3.5ft (1.0m) | 15s |
| Afternoon (22 Mar) | 4ft (1.2m) | 14s |
| Evening (22 Mar) | 4ft (1.2m) | 13s |
Table - waves today at Santo Amaro. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 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 | 11 | 11 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 242 | 237 | 207 | 214 | 429 | 685 | 606 | 479 | 472 | 865 | 787 | 632 | 623 | 594 | 479 | 367 | 423 | 529 | 471 | 463 | 503 | 469 | 544 | 437 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | glass | cross | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross | cross- on | cross- off | cross- off |
High Tide / height (m) | 4:19AM 2.93 | 4:40PM 2.82 | 5:03AM 2.72 | 5:25PM 2.65 | 5:55AM 2.46 | |||||||||||||||||||
Low Tide / height (m) | 10:05PM 0.03 | 10:27AM 0.10 | 10:47PM 0.16 | 11:08AM 0.31 | 11:36PM 0.36 | 11:57AM 0.56 | ||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:51 | - | - | - | - | - | - | - | 6:52 |
 |  | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 13 | 12 | 11 | 13 | 17 | 19 | 18 | 15 | 15 | 14 | 14 | 15 | 18 | 19 | 19 | 17 | 17 | 15 | 14 | 14 | 18 | 20 | 20 |
| Feels °C (?) | 12 | 11 | 10 | 9 | 11 | 15 | 18 | 17 | 14 | 14 | 13 | 13 | 14 | 17 | 17 | 18 | 16 | 16 | 13 | 11 | 11 | 17 | 19 | 19 |
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Santo Amaro surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest