Surf Forecasts:
How big are the waves at Praia do Guincho today (16 Sep):
- Afternoon surf: Afternoon surf (16 Sep, local time) - 10ft (3.0m), 9s period with NNW swell.
- Evening surf: Evening surf (16 Sep, local time) - 11ft (3.5m), 9s period with NNW swell.
The current surf forecast for Praia do Guincho at 9PM is: 3.5m 9s primary swell from a North-northwest direction and 0.1m 12s secondary swell from a Southwest direction (forecast issued at 06:00pm September 16). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | - | - |
| Afternoon (16 Sep) | 10ft (3.0m) | 9s |
| Evening (16 Sep) | 11ft (3.5m) | 9s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat morning, min 18°C on Wed afternoon). Winds decreasing (near gales from the N on Wed afternoon, calm by Fri night). | |||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | |||||||||||||||||
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) | NNW 9 | NNW 9 | NNW 9 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 1569 | 1741 | 1867 | 2024 | 1999 | 1693 | 1338 | 1131 | 1065 | 1221 | 1249 | 1221 | 1010 | 987 | 867 | 692 | 547 | 500 | 1456 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 6:31PM2.32m | 6:48AM2.31m | 7:14PM2.08m | 7:37AM2.11m | 8:15PM1.88m | ||||||||||||||
Low Tide | 00:29AM0.71m | 12:58PM0.78m | 1:10AM0.93m | 1:54PM0.99m | |||||||||||||||
 | |  | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | 7:45 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 19 | 18 | 18 | 19 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 20 | 19 | 19 |
Feels °C | 11 | 10 | 12 | 13 | 13 | 15 | 14 | 13 | 12 | 12 | 11 | 12 | 13 | 13 | 16 | 15 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | S 12 | S 12 | NNW 10 | NNW 10 | S 12 | S 12 | S 12 | SW 16 | SW 16 | SW 16 | NW 16 | NW 16 | NW 14 | NW 14 | NW 13 | NW 15 |
| kJ | 6 | 6 | 6 | 3 | 3 | 1693 | 1338 | 3 | 3 | 3 | 10 | 10 | 10 | 10 | 39 | 103 | 313 | 451 | 1456 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 12 | — | S 12 | S 12 | S 17 | S 16 | S 16 | S 11 | S 11 | S 11 | SW 16 | SW 15 | SW 14 | SW 14 | NW 16 | SW 14 |
| kJ | — | — | — | 3 | — | 3 | 3 | 6 | 5 | 5 | 3 | 3 | 2 | 10 | 9 | 8 | 8 | 274 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 18 | — | — | S 17 | — | — | — | — | S 11 | S 11 | — | S 11 | S 11 | SW 14 | NW 16 |
| kJ | — | — | — | — | 6 | — | — | 6 | — | — | — | — | 2 | 2 | — | 2 | 2 | 8 | 203 |
Wind waves Height (m) Direction Period (s) | NNW 9 | NNW 9 | NNW 9 | NNW 10 | NNW 10 | — | — | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
| kJ | 1569 | 1741 | 1867 | 2024 | 1999 | — | — | 1131 | 1065 | 1221 | 1249 | 1221 | 1010 | 987 | 867 | 692 | 547 | 500 | 477 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 611 | 611 | 611 | 504 | 497 | 102 | 25 | 18 | 18 | 197 | 456 | 537 | 215 | 108 | 25 | 18 | 10 | 7 | 199 |
Best forecast wave conditions in Lisboa | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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