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Surf Forecasts:
Praia do Guincho surfForecast / Lisboa / Portugal
48hr Weather and Surf, issued 11 am Friday 05 Dec 2025 WETForecast 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
16.3° C
(Which is slightly cooler than normal)How big are the waves at Praia do Guincho today?
The current surf forecast for Praia do Guincho at 2PM is: 3.5m 14s primary swell from a Northwest direction and 2.3m 18s secondary swell from a Northwest direction (forecast issued at 11:00am December 05). The wind direction is predicted to be onshore.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | 15ft (4.5m) | 15s |
| Afternoon (05 Dec) | 11ft (3.5m) | 14s |
| Evening (05 Dec) | 11ft (3.5m) | 16s |
Table - waves today at Praia do Guincho. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 14 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 7945 | 7361 | 4976 | 8492 | 7210 | 5943 | 5922 | 6807 | 8816 | 11568 | 12013 | 10461 | 8912 | 7297 | 5777 | 4957 | 4407 | 3452 | 2806 | 2651 | 2789 | 2822 | 2593 | 2361 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | on | on | on | on | on | cross- on | cross | cross- on | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 2:32PM 2.92 | 2:52AM 3.09 | 3:22PM 2.85 | 3:41AM 3.07 | 4:13PM 2.72 | 4:31AM 2.97 | ||||||||||||||||||
Low Tide / height (m) | 8:19AM -0.03 | 8:36PM 0.08 | 9:09AM -0.05 | 9:23PM 0.15 | 9:59AM 0.02 | 10:11PM 0.26 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||||||||
| Sunrise | 7:39 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - |
 |  | |  | |  |  | |  | | | | | | | | | |  | | | | | | |
Rain (mm) | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 |
| Feels °C (?) | 12 | 14 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 16 | 15 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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