Surf Forecasts:
How big are the waves at Praia do Guincho today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 2.5ft (0.7m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 3.5ft (1.1m), 8s period with NW swell.
- Evening surf: Evening surf (10 Aug, local time) - 2ft (0.6m), 7s period with NW swell.
The current surf forecast for Praia do Guincho at 2AM is: 0.9m 7s primary swell from a West-northwest direction and 0.5m 9s secondary swell from a Northwest direction (forecast issued at 06:00pm August 09). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 2.5ft (0.7m) | 8s |
| Afternoon (10 Aug) | 3.5ft (1.1m) | 8s |
| Evening (10 Aug) | 2ft (0.6m) | 7s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 19°C on Tue night). Mainly fresh winds. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||
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) | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NNW 7 | NW 7 | NNW 5 | NW 12 | NNW 5 | NNW 5 | NNW 5 | NNW 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 91 | 104 | 104 | 94 | 51 | 39 | 60 | 113 | 125 | 125 | 41 | 83 | 37 | 25 | 47 | 47 | 56 | 64 | 74 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross |
High Tide | 1:06AM2.41m | 1:29PM2.69m | 2:04AM2.59m | 2:22PM2.93m | |||||||||||||||
Low Tide | 6:51PM0.53m | 7:12AM0.54m | 7:52PM0.30m | 8:07AM0.35m | 8:43PM0.09m | ||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | 8:39 | — | — | — | — | — | — | — | 8:38 | — | — | — | — | — | — | — | 8:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 22 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 |
Feels °C | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NW 10 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | NW 8 | W 11 | W 11 | W 6 | NW 7 | W 6 | NW 7 | NW 7 | NW 12 | WNW 10 | WNW 11 | W 11 | W 10 |
| kJ | 50 | 48 | 104 | 94 | 51 | 36 | 60 | 2 | 9 | 7 | 41 | 6 | 37 | 16 | 39 | 19 | 40 | 59 | 52 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | NW 10 | NW 10 | NW 9 | NW 9 | WNW 7 | S 12 | S 12 | W 11 | W 6 | NNW 10 | NNW 10 | WNW 6 | WNW 10 | NW 9 | NW 12 | NW 11 | — |
| kJ | 2 | 2 | 47 | 44 | 41 | 39 | 35 | 3 | 3 | 9 | 7 | 10 | 9 | 6 | 19 | 21 | 35 | 31 | — |
Swell 3 Height (m) Direction Period (s) | — | — | S 11 | N 7 | WNW 8 | WNW 8 | S 12 | — | — | — | WNW 11 | WNW 10 | WNW 10 | NW 9 | NNW 9 | NW 12 | S 11 | S 11 | — |
| kJ | — | — | 2 | 1 | 23 | 22 | 3 | — | — | — | 11 | 10 | 10 | 22 | 8 | 23 | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 7 | N 6 | — | — | — | — | NW 8 | NW 8 | NW 8 | NW 4 | NNW 7 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 |
| kJ | 91 | 104 | 1 | — | — | — | — | 113 | 125 | 125 | 18 | 83 | 26 | 25 | 47 | 47 | 56 | 64 | 74 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 432 | 15 | 15 | 9 | 9 | 7 | 66 | 196 | 15 | 7 | 9 | 102 | 102 | 14 | 102 | 576 | 573 | 428 | 167 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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