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Surf Forecasts:
Praia do Guincho surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 12 am Saturday 16 May 2026 WESTForecast update in hr min s Forecast update imminent
Praia do Guincho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia do Guincho sea temperature is
16.7° C
(Which is normal for this time of year)How big are the waves at Praia do Guincho today?
The current surf forecast for Praia do Guincho at 9AM is: 2.4m 9s primary swell from a North-northwest direction (forecast issued at 12:00am May 16). An open ocean swell of 0.1m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 8ft (2.4m) | 9s |
| Afternoon (16 May) | 7ft (2.2m) | 9s |
| Evening (16 May) | 7ft (2.1m) | 9s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Fri night, min 14°C on Fri night). Mainly strong winds. | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | WNW 14 | NW 14 | WNW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 | |
1067 | 1044 | 1021 | 917 | 848 | 753 | 764 | 660 | 603 | 463 | 364 | 284 | 243 | 207 | 242 | 362 | 431 | 472 | 572 | 1103 | 944 | 805 | 765 | 611 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:32AM2.93m | 2:57PM2.99m | 3:20AM2.97m | 3:42PM3.05m | 4:09AM2.93m | 4:29PM3.04m | ||||||||||||||||||
Low Tide | 8:42AM0.04m | 9:07PM0.02m | 9:27AM0.03m | 9:54PM-0.03m | 10:13AM0.09m | |||||||||||||||||||
 | |  | | | | | |  |  |  | | | | | | | | |  | | | | | |
 | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:43 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 |
7 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 9 | 10 | 10 | 10 | 9 | 9 | 8 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | W 16 | W 15 | W 15 | WNW 14 | WNW 13 | WNW 13 | WNW 12 | NW 16 | NW 16 | NW 15 | WNW 14 | NW 14 | WNW 13 | WNW 13 | NW 13 | NW 12 | NW 12 | NW 12 | NW 11 |
 kJ | 3 | 3 | 3 | 3 | 3 | 5 | 4 | 4 | 19 | 17 | 17 | 14 | 42 | 121 | 226 | 362 | 431 | 472 | 572 | 1103 | 944 | 805 | 765 | 611 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 12 | S 12 | S 14 | — | W 18 | NW 18 | WNW 17 | WNW 12 | WNW 11 | WNW 11 | NW 10 | NW 10 | NW 7 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 |
| kJ | — | — | — | — | — | 3 | 3 | 4 | — | 6 | 12 | 28 | 28 | 25 | 23 | 27 | 49 | 79 | 12 | 12 | 12 | 11 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 | W 8 | W 8 | S 19 | W 11 | SW 18 | NW 10 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 7 | 9 | 13 | 59 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 7 | NNW 6 | NNW 8 | — | — | WNW 4 | NW 4 | WNW 4 |
| kJ | 1067 | 1044 | 1021 | 917 | 848 | 753 | 764 | 660 | 603 | 463 | 364 | 284 | 243 | 207 | 242 | 260 | 186 | 85 | 248 | — | — | 11 | 16 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 389 | 215 | 215 | 215 | 197 | 513 | 513 | 447 | 215 | 215 | 167 | 332 | 569 | 625 | 584 | 9 | 7 | 7 | 7 | 108 | 196 | 432 | 443 | 18 |
Best forecast wave conditions in Lisboa | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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