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Surf Forecasts:
Belharra surfForecast / La Cote Basque / France
48hr Weather and Surf, issued 1 am Wednesday 27 Aug 2025 CEST
How big are the waves at Belharra today?
The current surf forecast for Belharra at 6AM is: 3.0m 16s primary swell from a West-northwest direction (forecast issued at 01:00am August 27). The wind direction is predicted to be glassy and the swell rating is 5.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 10ft (3.0m) | 15s |
| Afternoon (27 Aug) | 10ft (3.0m) | 14s |
| Evening (27 Aug) | 8ft (2.5m) | 14s |
Table - waves today at Belharra. (Swell directed towards the surf break)
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
| 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 5195 | 4678 | 4312 | 4150 | 3622 | 3281 | 3009 | 2596 | 2161 | 1932 | 1890 | 2452 | 2242 | 1944 | 2035 | 2124 | 2068 | 2010 | 2170 | 2101 | 1914 | 2457 | 2979 | 2593 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | glass | glass | cross- on | on | cross- on | cross- on | on | on | on | cross- on | on | on | cross- on | on | on | cross- on | cross- on | cross | cross- on | on | on | on |
High Tide / height (m) | 7:37AM 3.46 | 7:51PM 3.52 | 8:07AM 3.31 | 8:22PM 3.28 | 8:38AM 3.13 | |||||||||||||||||||
Low Tide / height (m) | 1:27AM 0.29 | 1:38PM 0.40 | 1:59AM 0.49 | 2:12PM 0.59 | 2:32AM 0.73 | 2:49PM 0.83 | ||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:26 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:51 | - | - | - | - | - | - | - | 8:50 | - | - | - | - | - | - | - | 8:47 |
 |  | |  |  | |  | |  | | |  | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 3 | 2 | - | 1 | 2 | 2 | 2 | 1 | - | - | 1 | - | - | - | - | 1 | 1 |
| Temp. °C | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 20 | 19 | 20 | 19 | 19 | 20 | 19 | 20 | 19 | 18 | 18 | 17 | 17 | 19 | 22 | 21 | 20 |
| Feels °C (?) | 21 | 22 | 22 | 22 | 21 | 22 | 20 | 20 | 19 | 20 | 16 | 16 | 17 | 16 | 16 | 17 | 17 | 16 | 15 | 15 | 17 | 18 | 17 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for La Cote Basque
Continuing clean conditions at Belharra (calm at San Sebastian 20 km from Belharra). 2.8m 15s groundswell from the WNW to make surfable waves.
20 km away, 1 h 10 min ago
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