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:
The Reef surfForecast / Ericeira / Portugal
48hr Weather and Surf, issued 5 am Thursday 25 Dec 2025 WETForecast update in hr min s Forecast update imminent
The Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Reef sea temperature is
15.2° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at The Reef today?
The current surf forecast for The Reef at 10AM is: 1.9m 10s primary swell from a North-northwest direction and 1.1m 14s secondary swell from a Northwest direction (forecast issued at 05:00am December 25). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Dec) | 6ft (1.9m) | 10s |
| Afternoon (25 Dec) | 6ft (1.8m) | 10s |
| Evening (25 Dec) | 6ft (1.8m) | 10s |
Table - waves today at The Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 25 | Friday 26 | Saturday 27 | Sun 28 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 11 | 7 | 8 | 8 | 11 | 11 | 15 | 15 | 14 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 850 | 769 | 643 | 584 | 578 | 603 | 611 | 579 | 482 | 270 | 143 | 83 | 70 | 68 | 66 | 66 | 61 | 61 | 172 | 209 | 276 | 322 | 361 | 367 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | glass | cross | cross | cross | cross | cross- on | cross- on | glass | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off |
High Tide / height (m) | 5:36AM 2.65 | 6:03PM 2.33 | 6:20AM 2.58 | 6:54PM 2.28 | 7:11AM 2.50 | 7:52PM 2.25 | ||||||||||||||||||
Low Tide / height (m) | 11:54AM 0.52 | 11:59PM 0.64 | 12:41PM 0.57 | 12:49AM 0.72 | 1:35PM 0.61 | |||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sun 28 | |||||||||||||||||||||
| Sunrise | - | - | 7:54 | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:54 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:21 | - | - | - | - | - | - | - | 5:22 | - | - | - |
 | |  |  | |  | | | |  |  | | | | | | |  | | | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | 1 | 1 | 4 | 2 | 8 | 1 | - |
| Temp. °C | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 10 | 9 | 8 | 8 | 8 | 8 | 10 | 12 | 11 | 10 |
| Feels °C (?) | 8 | 8 | 9 | 10 | 10 | 7 | 4 | 4 | 6 | 7 | 8 | 10 | 9 | 7 | 3 | 1 | -1 | -1 | -2 | -1 | 3 | 10 | 7 | 4 |
- 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 The Reef 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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