Surf Forecasts:
How big are the waves at Silvalde today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 1.5ft (0.4m), 9s period with NW swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 2.5ft (0.8m), 5s period with NW swell.
- Evening surf: Evening surf (11 Sep, local time) - 3ft (0.9m), 7s period with NW swell.
The current surf forecast for Silvalde at 9AM is: 0.4m 9s primary swell from a Northwest direction and 0.6m 5s secondary swell from a Northwest direction (forecast issued at 12:00am September 11). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 1.5ft (0.4m) | 9s |
| Afternoon (11 Sep) | 2.5ft (0.8m) | 5s |
| Evening (11 Sep) | 3ft (0.9m) | 7s |
Table - waves today at Silvalde. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Sun morning, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||||||||||
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 9 | NW 5 | NW 9 | NW 9 | NW 9 | NW 5 | NW 5 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | NW 15 | WNW 9 | WNW 14 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 45 | 34 | 26 | 29 | 37 | 35 | 40 | 97 | 135 | 109 | 52 | 54 | 52 | 68 | 65 | 65 | 110 | 121 | 331 | 353 | 336 | 319 | 303 | 293 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | glassy | cross-off | glassy | glassy | glassy | on | cross-on | cross-on | cross | cross-off | cross-off | off | glassy | on | cross-on | cross-on | cross |
High Tide | 3:38AM2.97m | 3:53PM3.27m | 4:15AM3.02m | 4:30PM3.23m | 4:50AM3.01m | 5:06PM3.11m | ||||||||||||||||||
Low Tide | 9:38AM0.05m | 10:06PM-0.08m | 10:16AM0.01m | 10:41PM-0.03m | 10:52AM0.06m | |||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:51 | — | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:47 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 20 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 25 | 29 | 28 | 28 | 28 | 28 | 27 | 26 | 28 | 32 | 31 | 30 | 30 |
Feels °C | 16 | 16 | 16 | 18 | 20 | 20 | 22 | 24 | 23 | 24 | 21 | 24 | 27 | 25 | 26 | 27 | 27 | 25 | 24 | 26 | 29 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 5 | NW 5 | NW 5 | NW 9 | NW 8 | WNW 8 | NW 7 | NW 7 | NW 7 | NW 7 | NW 6 | NW 7 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 |
| kJ | 39 | 34 | 25 | 20 | 37 | 35 | 27 | 97 | 135 | 109 | 52 | 49 | 41 | 68 | 65 | 65 | 110 | 85 | 331 | 353 | 336 | 319 | 303 | 293 |
Swell 2 Height (m) Direction Period (s) | W 7 | NW 9 | NW 9 | NW 9 | W 7 | W 7 | W 7 | — | — | — | WNW 8 | WNW 10 | WNW 10 | NW 16 | WNW 16 | NNW 9 | NW 14 | WNW 14 | WNW 8 | W 9 | W 9 | — | — | — |
| kJ | 9 | 26 | 26 | 29 | 4 | 4 | 4 | — | — | — | 25 | 54 | 52 | 10 | 25 | 32 | 103 | 121 | 24 | 6 | 2 | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 10 | W 7 | W 7 | W 7 | — | — | — | — | — | — | WNW 10 | W 13 | W 18 | — | — | NW 15 | NW 4 | W 10 | — | — | — | — | — | — |
| kJ | 8 | 8 | 8 | 8 | — | — | — | — | — | — | 19 | 3 | 6 | — | — | 57 | 7 | 48 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 5 | — | — | — | NW 5 | NW 5 | NW 5 | — | — | — | — | — | — | NW 7 | NW 7 | NW 4 | — | — | — | — | — | NW 5 | — | — |
| kJ | 45 | — | — | — | 20 | 31 | 40 | — | — | — | — | — | — | 41 | 50 | 8 | — | — | — | — | — | 7 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 36 | 36 | 9 | 36 | 179 | 320 | 317 | 0 | 0 | 0 | 0 | 0 | 80 | 94 | 80 | 36 | 0 | 0 | 0 | 0 | 158 | 188 | 75 | 1 |
Best forecast wave conditions in Beira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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