Surf Forecasts:
How big are the waves at Barra do Douro today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 4ft (1.2m), 10s period with NW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 4.5ft (1.4m), 10s period with NW swell.
- Evening surf: Evening surf (21 Aug, local time) - 3.5ft (1.1m), 10s period with NW swell.
The current surf forecast for Barra do Douro at 10AM is: 1.2m 10s primary swell from a Northwest direction and 0.1m 15s secondary swell from a Southwest direction (forecast issued at 06:00am August 21). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 4ft (1.2m) | 10s |
| Afternoon (21 Aug) | 4.5ft (1.4m) | 10s |
| Evening (21 Aug) | 3.5ft (1.1m) | 10s |
Table - waves today at Barra do Douro. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun morning. Warm (max 21°C on Sun afternoon, min 16°C on Fri night). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat night). | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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 11 | WNW 10 | NW 10 | NW 10 | NW 10 | WNW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | W 9 | W 9 | W 15 | W 13 | W 12 | W 11 | W 10 | W 10 | W 10 | WSW 9 | WSW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 191 | 267 | 275 | 303 | 380 | 168 | 309 | 213 | 157 | 101 | 79 | 55 | 53 | 39 | 167 | 466 | 529 | 448 | 352 | 320 | 267 | 254 | 218 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | cross | cross-on | on | on | glassy | glassy | cross-off | cross-off | cross-on | glassy | cross | cross-off | glassy |
High Tide | 11:00AM3.31m | 11:18PM3.25m | 11:32AM3.42m | 11:50PM3.30m | 12:03PM3.47m | ||||||||||||||||||
Low Tide | 4:49AM0.84m | 5:10PM0.74m | 5:20AM0.74m | 5:42PM0.65m | 5:50AM0.68m | 6:12PM0.61m | |||||||||||||||||
 |  | | | | | | | | |  | | | |  | |  |  |  | | |  | | |
 | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | — |
Temp °C | 16 | 15 | 17 | 19 | 19 | 18 | 18 | 18 | 16 | 16 | 18 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 21 | 21 |
Feels °C | 15 | 14 | 16 | 15 | 14 | 14 | 17 | 19 | 15 | 15 | 17 | 19 | 19 | 19 | 20 | 18 | 18 | 17 | 16 | 19 | 17 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | NW 6 | WNW 10 | NW 10 | SW 15 | SW 15 | WNW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | W 9 | W 9 | W 15 | W 13 | W 12 | W 11 | W 10 | W 10 | W 10 | WSW 9 | WSW 9 |
| kJ | 66 | 267 | 275 | 9 | 8 | 168 | 309 | 213 | 157 | 101 | 79 | 50 | 53 | 39 | 167 | 466 | 529 | 448 | 352 | 320 | 267 | 254 | 218 |
Swell 2 Height (m) Direction Period (s) | NW 11 | W 9 | SW 15 | SW 12 | SW 12 | SW 15 | SW 15 | WNW 10 | W 9 | W 10 | W 9 | W 9 | NW 9 | NW 8 | W 9 | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NW 8 | NW 8 | NW 8 |
| kJ | 191 | 14 | 9 | 6 | 6 | 8 | 8 | 31 | 41 | 47 | 40 | 55 | 39 | 35 | 39 | 17 | 17 | 6 | 6 | 6 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | SW 15 | SW 12 | — | — | — | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | NW 8 | — | SW 14 | — | — | — | — | SW 13 | — |
| kJ | 26 | 9 | 6 | — | — | — | 8 | 8 | 8 | 7 | 7 | 8 | 8 | 8 | 17 | — | 8 | — | — | — | — | 7 | — |
Wind waves Height (m) Direction Period (s) | NW 7 | NNW 7 | — | NW 10 | NW 10 | NW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 165 | 26 | — | 303 | 380 | 82 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 18 | 0 | 18 | 363 | 459 | 301 | 57 | 0 | 0 | 0 | 6 | 166 | 166 | 72 | 0 | 0 | 0 | 0 | 27 | 0 | 72 | 0 | 0 |
Best forecast wave conditions in Douro and Minho | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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