Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Troia surfForecast / Alentejo / Portugal
48hr Weather and Surf, issued 11 pm Wednesday 17 Dec 2025 WETForecast update in hr min s Forecast update imminent
Troia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Troia sea temperature is
16.0° C
(Which is slightly cooler than normal)| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Dec) | - | - |
| Afternoon (18 Dec) | - | - |
| Evening (18 Dec) | 3ft (0.9m) | 4s |
Table - waves today at Troia. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
| 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 | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 23 | 21 | 20 | 19 | 4 | 4 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 15 | 16 | 15 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | glass | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 1:09AM 2.47 | 1:30PM 2.37 | 1:46AM 2.55 | 2:07PM 2.42 | 2:22AM 2.62 | 2:43PM 2.44 | ||||||||||||||||||
Low Tide / height (m) | 6:53PM 0.60 | 7:20AM 0.54 | 7:30PM 0.54 | 7:57AM 0.46 | 8:05PM 0.49 | 8:34AM 0.41 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:48 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:15 | - | - | - | - | - | - | - | 5:16 | - |
 | | | |  | | |  |  | |  |  |  | |  | | | | | | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 9 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | 2 |
| Temp. °C | 14 | 13 | 13 | 12 | 12 | 14 | 15 | 15 | 15 | 14 | 14 | 12 | 12 | 13 | 14 | 12 | 12 | 12 | 13 | 12 | 12 | 14 | 15 | 14 |
| Feels °C (?) | 13 | 11 | 12 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 12 | 10 | 7 | 9 | 8 | 6 | 7 | 7 | 9 | 9 | 9 | 11 | 11 | 9 |
- 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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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Troia surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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