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Surf Forecasts:
Silvalde surfForecast / Beira / Portugal
48hr Weather and Surf, issued 6 am Sunday 31 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
17.8° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Silvalde today (31 May):
- Morning surf: Morning surf (31 May, local time) - 4.5ft (1.4m), 12s period with W swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 4.5ft (1.4m), 12s period with W swell.
- Evening surf: Evening surf (31 May, local time) - 4.5ft (1.4m), 11s period with W swell.
The current surf forecast for Silvalde at 11AM is: 1.4m 12s primary swell from a West direction and 0.9m 6s secondary swell from a Northwest direction (forecast issued at 06:00am May 31). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 4.5ft (1.4m) | 12s |
| Afternoon (31 May) | 4.5ft (1.4m) | 12s |
| Evening (31 May) | 4.5ft (1.4m) | 11s |
Table - waves today at Silvalde. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Sun morning, min 14°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | WNW 9 | WNW 9 | WNW 10 | NW 6 | NW 6 | |
615 | 537 | 537 | 546 | 528 | 433 | 565 | 410 | 345 | 338 | 281 | 265 | 208 | 163 | 163 | 160 | 201 | 88 | 81 | 86 | 404 | 160 | 252 | 261 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 3:36AM2.59m | 3:51PM2.76m | 4:12AM2.58m | 4:26PM2.76m | 4:48AM2.54m | 5:03PM2.73m | ||||||||||||||||||
Low Tide | 9:36AM0.49m | 10:02PM0.42m | 10:11AM0.50m | 10:39PM0.44m | 10:46AM0.53m | 11:16PM0.49m | ||||||||||||||||||
 |  | | |  | | | | | | | | | | |  | | | | | | | | | |
 | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | 6:03 |
 | — | — | — | — | — | 8:59 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:00 | — | 9:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 18 | 20 | 20 | 18 | 17 | 17 | 17 | 16 | 18 | 19 | 19 | 18 | 17 | 17 | 17 | 16 | 17 | 18 | 17 | 16 | 15 | 14 |
14 | 14 | 16 | 16 | 15 | 14 | 15 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 14 | 14 | 13 | 13 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | WNW 9 | W 18 | WNW 10 | WNW 15 | W 14 |
 kJ | 615 | 537 | 537 | 546 | 528 | 433 | 565 | 410 | 345 | 338 | 281 | 265 | 208 | 163 | 163 | 160 | 201 | 88 | 81 | 86 | 6 | 160 | 74 | 198 |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 6 | — | — | — | W 14 | W 13 | SW 13 | W 13 | W 13 | W 13 | W 13 | — | W 13 | W 13 | NW 5 | WNW 12 | W 12 | WNW 11 | W 11 | W 16 | W 16 | — | W 14 |
| kJ | 88 | 60 | — | — | — | 4 | 3 | 7 | 3 | 3 | 3 | 3 | — | 3 | 3 | 23 | 14 | 12 | 41 | 63 | 5 | 21 | — | 146 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 10 | W 16 | W 16 | W 16 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 5 | 5 | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NW 6 | NW 6 | NW 5 | NW 6 | NNW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 5 | NW 5 | NW 5 | NW 5 | — | — | NW 5 | WNW 5 | NW 5 | WNW 9 | NW 6 | NW 6 | NW 6 |
| kJ | — | — | 47 | 59 | 85 | 133 | 96 | 124 | 112 | 68 | 52 | 60 | 68 | 65 | 40 | — | — | 47 | 51 | 53 | 404 | 141 | 252 | 261 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 36 | 9 | 179 | 316 | 316 | 314 | 209 | 42 | 36 | 61 | 179 | 435 | 261 | 310 | 80 | 80 | 257 | 80 | 261 | 261 | 467 | 230 | 199 | 179 |
Best forecast wave conditions in Beira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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