Surf Forecasts:
How big are the waves at Silvalde today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 5ft (1.5m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 5ft (1.6m), 8s period with NW swell.
- Evening surf: Evening surf (15 Aug, local time) - 7ft (2.1m), 8s period with NW swell.
The current surf forecast for Silvalde at 3AM is: 1.6m 8s primary swell from a Northwest direction (forecast issued at 12:00am August 15). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 5ft (1.5m) | 8s |
| Afternoon (15 Aug) | 5ft (1.6m) | 8s |
| Evening (15 Aug) | 7ft (2.1m) | 8s |
Table - waves today at Silvalde. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Mon morning, min 18°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||||||||||
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 | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 262 | 284 | 229 | 262 | 338 | 403 | 517 | 582 | 457 | 311 | 198 | 153 | 128 | 125 | 110 | 113 | 155 | 182 | 142 | 107 | 95 | 78 | 95 | 95 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | on | cross-on | cross-on | glassy | cross-off | glassy | glassy | glassy | on | cross-on | cross-on | on | cross-off | cross-off | glassy | glassy | on | cross-on | cross-on | glassy |
High Tide | 5:21AM2.96m | 5:36PM3.21m | 5:59AM2.87m | 6:15PM3.02m | 6:37AM2.73m | 6:54PM2.77m | ||||||||||||||||||
Low Tide | 11:12PM-0.08m | 11:19AM0.06m | 11:50PM0.04m | 11:58AM0.18m | 00:26AM0.23m | 12:38PM0.36m | ||||||||||||||||||
 | |  | |  | | | | |  | | | | | | | | | | | | | | | |
 | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:31 | — | — | — | — | — | — | — | 8:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 21 | 24 | 23 | 22 | 22 | 22 | 20 | 20 | 25 | 27 | 25 | 25 | 25 | 26 | 26 | 25 | 30 | 30 | 29 | 27 | 28 |
Feels °C | 21 | 20 | 20 | 23 | 24 | 23 | 22 | 24 | 23 | 22 | 22 | 26 | 26 | 24 | 24 | 26 | 26 | 26 | 25 | 30 | 28 | 28 | 27 | 29 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | — | — | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | W 8 | W 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | W 9 | W 9 | NW 8 |
| kJ | 262 | 284 | 229 | 262 | 338 | — | — | 582 | 457 | 311 | 198 | 153 | 128 | 1 | 5 | 113 | 155 | 182 | 142 | 107 | 95 | 6 | 6 | 95 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 17 | W 17 | W 17 | W 17 | W 8 | W 8 | W 8 | W 8 | W 16 | W 10 | W 17 | W 17 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 6 | 6 | 5 | 1 | 1 | 1 | 5 | 7 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 17 | W 17 | W 16 | W 16 | — | W 17 | — | — | W 17 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 5 | 5 | — | 6 | — | — | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NW 8 | NW 8 | — | — | — | — | — | — | NW 8 | NW 8 | — | — | — | — | — | — | NW 8 | NW 8 | — |
| kJ | — | — | — | — | — | 403 | 517 | — | — | — | — | — | — | 125 | 110 | — | — | — | — | — | — | 78 | 95 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 360 | 360 | 360 | 6 | 0 | 0 | 0 | 0 | 260 | 355 | 360 | 36 | 0 | 0 | 0 | 0 | 191 | 466 | 133 | 0 |
Best forecast wave conditions in Beira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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