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Guethary - Les Alcyons/Avalanche Surf Forecast
/ La Cote Basque (36 surf breaks) /
Surf Forecasts:
Guethary - Les Alcyons/Avalanche surfForecast / La Cote Basque / France
48hr Weather and Surf, issued 6 am Thursday 06 Nov 2025 CET
How big are the waves at Guethary - Les Alcyons/Avalanche today?
The current surf forecast for Guethary - Les Alcyons/Avalanche at 10AM is: 1.5m 13s primary swell from a West-northwest direction and 0.8m 4s secondary swell from a West-southwest direction (forecast issued at 06:00am November 06). The wind direction is predicted to be cross-shore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Nov) | 5ft (1.5m) | 13s |
| Afternoon (06 Nov) | 6ft (1.8m) | 13s |
| Evening (06 Nov) | 15ft (4.5m) | 11s |
Table - waves today at Guethary - Les Alcyons/Avalanche. (Swell directed towards the surf break)
Thursday 06 | Friday 07 | Saturday 08 | Sun 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) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 850 | 734 | 711 | 812 | 1366 | 3337 | 4864 | 5537 | 4607 | 3135 | 2151 | 1536 | 1080 | 850 | 920 | 900 | 838 | 1121 | 1311 | 1386 | 1262 | 1150 | 1794 | 3908 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | glass | cross- off | cross- off | cross | cross- on | cross- on | on | on | on | on | on | on | glass |
High Tide / height (m) | 4:20AM 4.06 | 4:44PM 4.08 | 5:04AM 4.08 | 5:31PM 3.96 | 5:49AM 3.98 | 6:20PM 3.72 | ||||||||||||||||||
Low Tide / height (m) | 10:26AM -0.19 | 10:47PM -0.09 | 11:12AM -0.18 | 11:32PM 0.06 | 12:00PM -0.04 | 12:19AM 0.29 | ||||||||||||||||||
Thursday 06 | Friday 07 | Saturday 08 | Sun 09 | |||||||||||||||||||||
| Sunrise | - | - | 7:47 | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:50 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:49 | - | - | - |
 |  |  |  | | | | |  |  | | |  | | |  | | | |  | |  | | | |
Rain (mm) | 2 | 1 | - | - | - | 1 | 3 | 1 | - | - | - | - | 1 | 1 | 1 | 6 | 6 | 3 | 2 | 2 | 2 | 2 | 1 | 1 |
| Temp. °C | 17 | 15 | 15 | 17 | 15 | 14 | 14 | 15 | 15 | 13 | 13 | 14 | 12 | 13 | 13 | 13 | 13 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
| Feels °C (?) | 16 | 10 | 10 | 13 | 11 | 10 | 7 | 9 | 11 | 11 | 11 | 13 | 11 | 12 | 12 | 9 | 9 | 10 | 10 | 11 | 11 | 12 | 13 | 13 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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