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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 pm Sunday 02 Nov 2025 CETForecast update in hr min s Forecast update imminent
Guethary - Les Alcyons/Avalanche surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Guethary - Les Alcyons/Avalanche sea temperature is
17.8° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Guethary - Les Alcyons/Avalanche today?
The current surf forecast for Guethary - Les Alcyons/Avalanche at 11PM is: 3.0m 12s primary swell from a Northwest direction (forecast issued at 06:00pm November 02). The wind direction is predicted to be cross-onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Nov) | - | - |
| Afternoon (02 Nov) | 10ft (3.0m) | 13s |
| Evening (02 Nov) | 10ft (3.0m) | 12s |
Table - waves today at Guethary - Les Alcyons/Avalanche. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 16 | 16 | 15 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3124 | 3135 | 2831 | 2457 | 1959 | 1761 | 1474 | 1403 | 1336 | 1209 | 1048 | 944 | 869 | 880 | 895 | 1064 | 1158 | 984 | 1134 | 2786 | 2716 | 2238 | 1927 | 1670 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 1:41PM 3.44 | 2:13AM 3.43 | 2:28PM 3.73 | 2:55AM 3.72 | 3:13PM 3.96 | 3:38AM 3.94 | ||||||||||||||||||
Low Tide / height (m) | 7:55PM 0.39 | 8:12AM 0.43 | 8:39PM 0.12 | 8:56AM 0.14 | 9:21PM -0.06 | 9:41AM -0.08 | ||||||||||||||||||
Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:46 | - |
| Sunset | 5:57 | - | - | - | - | - | - | - | 5:54 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - |
 |  |  | |  | |  | | | | | |  | |  | | | | | |  | | | | |
Rain (mm) | - | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 16 | 15 | 15 | 14 | 14 | 15 | 18 | 19 | 17 | 16 | 15 | 14 | 14 | 15 | 20 | 21 | 18 | 18 | 18 | 17 | 16 | 16 | 20 |
| Feels °C (?) | 12 | 13 | 13 | 13 | 12 | 12 | 13 | 17 | 17 | 14 | 13 | 12 | 11 | 10 | 12 | 18 | 18 | 16 | 14 | 15 | 14 | 13 | 13 | 18 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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