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:
Belharra surfForecast / La Cote Basque / France
48hr Weather and Surf, issued 6 am Tuesday 06 Jan 2026 CETForecast update in hr min s Forecast update imminent
Belharra surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Belharra sea temperature is
13.7° C
(Which is slightly warmer than usual)How big are the waves at Belharra today?
The current surf forecast for Belharra at 11AM is: 3.5m 9s primary swell from a Northwest direction (forecast issued at 06:00am January 06). The wind direction is predicted to be cross-offshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Jan) | 11ft (3.5m) | 9s |
| Afternoon (06 Jan) | 8ft (2.4m) | 9s |
| Evening (06 Jan) | 5ft (1.6m) | 9s |
Table - waves today at Belharra. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 06 | Wednesday 07 | Thursday 08 | Fri 09 | |||||||||||||||||||||
| 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 | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 6 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 13 | 1001 | 2429 | 1391 | 747 | 486 | 354 | 230 | 147 | 113 | 79 | 71 | 117 | 279 | 393 | 499 | 753 | 924 | 1157 | 1161 | 1037 | 1055 | 1098 | 1930 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | on | on | on | on | on | on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 6:20AM 3.99 | 6:48PM 3.55 | 7:04AM 3.84 | 7:32PM 3.38 | 7:48AM 3.62 | 8:16PM 3.18 | ||||||||||||||||||
Low Tide / height (m) | 12:30PM 0.06 | 12:40AM 0.28 | 1:15PM 0.23 | 1:24AM 0.44 | 1:59PM 0.45 | |||||||||||||||||||
Tuesday 06 | Wednesday 07 | Thursday 08 | Fri 09 | |||||||||||||||||||||
| Sunrise | - | - | 8:38 | - | - | - | - | - | - | - | 8:38 | - | - | - | - | - | - | - | 8:38 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:47 | - | - | - |
 |  |  | |  | | |  | | |  | |  | | | | |  | | | | | | | |
Rain (mm) | - | 3 | 1 | 2 | 1 | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 1 | - | - | - | - | - | - | 2 |
| Temp. °C | 5 | 6 | 4 | 2 | 4 | 4 | 2 | 2 | 2 | 3 | 4 | 8 | 9 | 9 | 9 | 8 | 10 | 10 | 10 | 12 | 12 | 9 | 13 | 11 |
| Feels °C (?) | 0 | -4 | -5 | -3 | -1 | 0 | -3 | -2 | -2 | -2 | -1 | 4 | 3 | 4 | 3 | 2 | 4 | 5 | 6 | 9 | 9 | 3 | 4 | 2 |
- 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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