Surf Forecasts:
How big are the waves at Guethary - Les Alcyons/Avalanche today (29 Oct):
- Morning surf: Morning surf (29 Oct, local time) - 6ft (1.8m), 12s period with NW swell.
- Afternoon surf: Afternoon surf (29 Oct, local time) - 5ft (1.5m), 12s period with NW swell.
- Evening surf: Evening surf (29 Oct, local time) - 4.5ft (1.4m), 11s period with NW swell.
The current surf forecast for Guethary - Les Alcyons/Avalanche at 7AM is: 1.9m 12s primary swell from a Northwest direction (forecast issued at 12:00am October 29). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Oct) | 6ft (1.8m) | 12s |
| Afternoon (29 Oct) | 5ft (1.5m) | 12s |
| Evening (29 Oct) | 4.5ft (1.4m) | 11s |
Table - waves today at Guethary - Les Alcyons/Avalanche. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 13 | WNW 12 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1471 | 1187 | 993 | 836 | 747 | 604 | 515 | 455 | 389 | 347 | 297 | 258 | 243 | 182 | 178 | 127 | 129 | 283 | 231 | 289 | 263 | 254 | 317 | 387 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | glassy | glassy | cross-off | cross-off | cross-off | glassy | on | on | glassy | cross-off |
High Tide | 5:59AM3.85m | 6:28PM3.64m | 6:47AM3.68m | 7:21PM3.36m | 7:42AM3.45m | 8:25PM3.08m | ||||||||||||||||||
Low Tide | 11:44PM0.16m | 12:10PM0.10m | 00:29AM0.37m | 1:01PM0.31m | 1:21AM0.62m | 2:00PM0.57m | ||||||||||||||||||
 |  | |  | | | | | |  | |  | | | | | | | | | | | | | |
 | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — |
 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 11 | 13 | 16 | 17 | 16 | 15 | 14 | 13 | 12 | 13 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 13 | 15 | 15 | 14 | 14 |
Feels °C | 10 | 10 | 9 | 11 | 15 | 16 | 15 | 15 | 13 | 12 | 11 | 13 | 15 | 15 | 15 | 13 | 12 | 11 | 11 | 13 | 14 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | WNW 10 | WNW 10 | WNW 10 | NW 10 | WNW 12 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
| kJ | 1471 | 1187 | 993 | 836 | 747 | 604 | 515 | 455 | 389 | 347 | 297 | 258 | 243 | 182 | 178 | 127 | 102 | 283 | 231 | 289 | 263 | 254 | 317 | 265 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 18 | NW 16 | WNW 16 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | — | NW 9 | WNW 18 | NW 17 | NW 16 | NW 16 | WNW 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | 6 | 10 | 24 | 44 | 78 | 102 | 129 | — | 3 | 31 | 75 | 130 | 208 | 387 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 18 | NW 9 | NW 9 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 | 3 | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 49 | 0 | 0 |
Best forecast wave conditions in La Cote Basque | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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