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Surf Forecasts:
Silvalde surfForecast / Beira / Portugal
48hr Weather and Surf, issued 6 pm Thursday 21 May 2026 WESTForecast update in hr min s Forecast update imminent
Silvalde surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Silvalde sea temperature is
16.1° C
(Which is normal for this time of year)How big are the waves at Silvalde today?
The current surf forecast for Silvalde at 9PM is: 1.3m 11s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 06:00pm May 21). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 4.5ft (1.4m) | 11s |
| Evening (21 May) | 4.5ft (1.3m) | 11s |
Table - waves today at Silvalde. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Fri night. Warm (max 25°C on Thu afternoon, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 11 | WNW 11 | WNW 11 | WNW 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | |
423 | 407 | 400 | 460 | 466 | 563 | 524 | 524 | 514 | 451 | 459 | 382 | 367 | 375 | 392 | 392 | 331 | 250 | 300 | 250 | 245 | 205 | 201 | 193 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | cross-off | glassy | cross-off | off | glassy | on | cross-on | cross-on | cross | cross-off | cross-on | glassy | glassy | on | on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | |
High Tide | 7:33PM2.81m | 8:15AM2.39m | 8:38PM2.66m | 9:25AM2.27m | 9:48PM2.55m | 10:37AM2.25m | ||||||||||||||||||
Low Tide | 1:08PM0.53m | 1:59AM0.44m | 2:11PM0.69m | 3:09AM0.58m | 3:22PM0.80m | 4:21AM0.65m | ||||||||||||||||||
 |  |  | | | | | | |  |  |  | |  | | |  | |  | | | | | | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — |
 | — | 8:50 | — | — | — | — | — | — | — | 8:51 | — | — | — | — | — | — | — | 8:52 | — | — | — | — | — | 8:52 |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | 1 | 1 | 1 | — | — | — | — | — | |
Temp °C | 23 | 25 | 24 | 23 | 22 | 22 | 23 | 25 | 22 | 23 | 24 | 23 | 20 | 19 | 20 | 23 | 21 | 18 | 19 | 18 | 17 | 16 | 20 | 23 |
22 | 24 | 22 | 23 | 22 | 21 | 23 | 24 | 18 | 19 | 21 | 21 | 18 | 20 | 21 | 23 | 20 | 17 | 20 | 19 | 18 | 17 | 21 | 22 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 11 | WNW 11 | WNW 11 | WNW 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
 kJ | 423 | 407 | 400 | 460 | 466 | 563 | 524 | 524 | 514 | 451 | 459 | 382 | 367 | 375 | 392 | 392 | 331 | 250 | 300 | 250 | 245 | 205 | 201 | 193 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | W 13 | — | W 13 | — | W 13 | W 13 | — | — | NW 3 | — | — | NW 4 | NW 4 | N 9 | NW 5 | NW 5 | N 9 | N 8 | N 8 | N 8 | — | W 13 |
| kJ | 7 | 7 | 3 | — | 3 | — | 3 | 3 | — | — | 3 | — | — | 9 | 13 | 2 | 18 | 10 | 1 | 1 | 1 | 1 | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 10 | N 10 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNW 3 | — | NW 3 | NW 4 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 4 | — | 5 | 10 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 90 | 184 | 0 | 46 | 0 | 0 | 0 | 0 | 40 | 0 | 94 | 179 | 179 | 93 | 0 | 1 | 9 | 9 | 75 | 0 | 9 | 0 | 36 | 0 |
Best forecast wave conditions in Beira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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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 Silvalde 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.
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