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Surf Forecasts:
Silvalde surfForecast / Beira / Portugal
48hr Weather and Surf, issued 6 am Saturday 30 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 1.3°C warmer than normal for this time of year)How big are the waves at Silvalde today (30 May):
- Morning surf: Morning surf (30 May, local time) - 2.5ft (0.8m), 9s period with WNW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 4ft (1.2m), 13s period with W swell.
- Evening surf: Evening surf (30 May, local time) - 6.5ft (2.0m), 12s period with WNW swell.
The current surf forecast for Silvalde at 10AM is: 0.8m 9s primary swell from a West-northwest direction and 0.8m 6s secondary swell from a Northwest direction (forecast issued at 06:00am May 30). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 2.5ft (0.8m) | 9s |
| Afternoon (30 May) | 4ft (1.2m) | 13s |
| Evening (30 May) | 6.5ft (2.0m) | 12s |
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 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 10 | W 10 | WNW 9 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | |
154 | 148 | 110 | 236 | 572 | 598 | 1096 | 1106 | 615 | 537 | 537 | 546 | 528 | 501 | 565 | 410 | 345 | 338 | 281 | 221 | 554 | 163 | 163 | 160 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:59AM2.58m | 3:16PM2.73m | 3:36AM2.59m | 3:51PM2.76m | 4:12AM2.58m | 4:26PM2.76m | ||||||||||||||||||
Low Tide | 9:01AM0.50m | 9:26PM0.44m | 9:36AM0.49m | 10:02PM0.42m | 10:11AM0.50m | 10:39PM0.44m | ||||||||||||||||||
 |  | | |  | |  | | | | | | | | | | | | | | | |  | | |
 | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | 6:03 |
 | — | — | — | — | — | 8:58 | — | — | — | — | — | — | — | 8:59 | — | — | — | — | — | — | — | 9:00 | — | 9:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 19 | 20 | 20 | 19 | 18 | 17 | 16 | 16 | 19 | 19 | 19 | 18 | 17 | 17 |
16 | 16 | 17 | 16 | 14 | 14 | 14 | 16 | 16 | 17 | 18 | 16 | 15 | 15 | 16 | 16 | 15 | 16 | 18 | 15 | 15 | 16 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | NW 6 | W 10 | NW 6 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | — | WNW 10 | WNW 10 | WNW 10 |
 kJ | 76 | 148 | 53 | 236 | 572 | 598 | 1096 | 1106 | 615 | 537 | 537 | 546 | 528 | 501 | 565 | 410 | 345 | 338 | 281 | 221 | — | 163 | 163 | 160 |
Swell 2 Height (m) Direction Period (s) | W 10 | NW 6 | WNW 9 | W 9 | — | — | — | — | NW 6 | NW 6 | — | — | — | W 14 | SW 14 | SW 13 | W 13 | NW 6 | NW 6 | W 13 | — | W 13 | W 13 | W 13 |
| kJ | 154 | 58 | 110 | 106 | — | — | — | — | 101 | 75 | — | — | — | 4 | 7 | 7 | 3 | 82 | 56 | 3 | — | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 15 | WNW 15 | W 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | W 13 | — | — | — | — | — |
| kJ | 9 | 22 | 97 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 6 | NW 6 | NW 6 | NW 6 | — | — | — | NW 6 | NW 6 | NW 6 | NW 6 | NNW 6 | NW 6 | NW 6 | — | — | NW 6 | WNW 10 | NW 6 | NW 5 | NW 5 |
| kJ | — | — | — | 51 | 69 | 102 | 109 | — | — | — | 62 | 71 | 104 | 137 | 124 | 112 | 98 | — | — | 69 | 554 | 123 | 73 | 43 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 80 | 264 | 320 | 313 | 230 | 1 | 0 | 0 | 179 | 316 | 316 | 316 | 230 | 61 | 61 | 0 | 179 | 264 | 261 | 260 | 94 | 80 |
Best forecast wave conditions in Beira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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