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La Lette Blanche (Vieille Saint Girons) surfForecast / Landes / France
16 Day Weather and Surf, issued 1 am Monday 27 Apr 2026 CESTForecast update in hr min s Forecast update imminent
La Lette Blanche (Vieille Saint Girons) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Lette Blanche (Vieille Saint Girons) sea temperature is
16.3° C
(Which is 2.9°C warmer than normal for this time of year)Best Forecast Surf Conditions for La Lette Blanche (Vieille Saint Girons) this week:
The surf forecast for La Lette Blanche (Vieille Saint Girons) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Apr 28) at 2PM. The primary swell is predicted to be 0.4m and 8s period with a secondary swell of 0.4m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at La Lette Blanche (Vieille Saint Girons) in the next 16 days are 0.9m 15s and forecast to arrive on Thursday (Apr 30) at 11PM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Tue 28th Apr) | 1.5ft (0.4m) 8s |
| Best Surf | 11PM (Thu 30th Apr) | 3ft (0.9m) 15s |
| Most Powerful | 11PM (Thu 30th Apr) | 3ft (0.9m) 15s |
Table - best surf conditions forecast for La Lette Blanche (Vieille Saint Girons) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Tue night. Warm (max 21°C on Wed afternoon, min 13°C on Wed morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 13mm), heaviest on Fri night. Very mild (max 19°C on Fri afternoon, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
WNW 10 | W 9 | W 8 | WNW 8 | WNW 11 | W 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 16 | WNW 15 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 10 | |
31 | 40 | 36 | 22 | 22 | 103 | 176 | 202 | 195 | 145 | 232 | 377 | 395 | 352 | 326 | 244 | 232 | 150 | 114 | 110 | 77 | |
Wind (km/h) | |||||||||||||||||||||
on | on | cross | cross | cross | cross-off | off | cross-on | off | cross-on | on | glassy | glassy | cross-on | cross-on | on | cross-on | glassy | glassy | cross-on | cross-off | |
High Tide | 2:59PM3.17m | 3:14AM3.43m | 3:42PM3.35m | 3:56AM3.54m | 4:19PM3.49m | 4:33AM3.61m | 4:52PM3.59m | 5:07AM3.62m | 5:23PM3.64m | 5:39AM3.60m | 5:53PM3.64m | 6:11AM3.53m | 6:24PM3.58m | ||||||||
Low Tide | 8:36AM0.70m | 8:51PM0.79m | 9:21AM0.55m | 9:35PM0.61m | 9:59AM0.44m | 10:14PM0.47m | 10:33AM0.36m | 10:50PM0.37m | 11:06AM0.34m | 11:24PM0.32m | 11:38AM0.37m | 11:58PM0.34m | 12:11PM0.45m | 00:32AM0.41m | |||||||
 |  |  |  |  |  | | |  | |  |  | | | | | |  | | | | |
 | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — |
 | — | — | 9:02 | — | — | 9:04 | — | — | 9:05 | — | — | 9:06 | — | — | 9:07 | — | — | 9:07 | — | — | 9:09 |
— | — | — | 1 | — | 6 | — | — | 1 | 1 | 1 | — | — | 1 | 9 | 1 | — | — | — | — | 2 | |
Temp °C | 15 | 17 | 17 | 15 | 18 | 18 | 16 | 21 | 21 | 15 | 17 | 16 | 16 | 19 | 16 | 15 | 16 | 16 | 16 | 20 | 20 |
14 | 16 | 15 | 14 | 17 | 16 | 14 | 20 | 20 | 15 | 16 | 15 | 16 | 18 | 15 | 15 | 15 | 15 | 16 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | W 9 | N 4 | WNW 8 | WNW 8 | W 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | W 11 | WNW 15 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 5 |
 kJ | 31 | 40 | 9 | 22 | 12 | 103 | 176 | 202 | 195 | 145 | 121 | 377 | 395 | 352 | 326 | 244 | 232 | 150 | 114 | 110 | 23 |
Swell 2 Height (m) Direction Period (s) | NW 4 | W 13 | W 8 | N 4 | N 4 | NNW 5 | NNW 5 | NNW 5 | NW 6 | WNW 18 | WNW 16 | W 11 | W 10 | W 10 | W 11 | W 11 | W 11 | NNW 4 | W 9 | NW 4 | NW 10 |
| kJ | 1 | 3 | 36 | 3 | 3 | 13 | 10 | 11 | 8 | 121 | 232 | 85 | 78 | 55 | 85 | 61 | 58 | 4 | 15 | 2 | 77 |
Swell 3 Height (m) Direction Period (s) | — | — | W 12 | NW 5 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | W 18 | NW 5 | — | W 4 | W 4 | WNW 4 | — | NW 4 | NW 4 | WNW 10 | NNW 4 | W 9 | W 9 |
| kJ | — | — | 3 | 4 | 22 | 19 | 16 | 8 | 6 | 1 | — | 9 | 9 | 5 | — | 1 | 1 | 19 | 1 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | WNW 4 | NW 4 | — | WSW 2 | — | — | — | — | — | SW 3 | W 4 | W 4 | — | NW 4 | — | — | NNW 4 | — | — | — | — |
| kJ | 1 | 1 | — | 1 | — | — | — | — | — | 2 | 13 | 9 | — | 4 | — | — | 2 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 224 | 407 | 63 | 112 | 35 | 0 | 0 | 20 | 0 | 65 | 118 | 0 | 0 | 64 | 65 | 65 | 87 | 0 | 0 | 118 | 13 |
Best forecast wave conditions in Landes | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our La Lette Blanche (Vieille Saint Girons) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the La Lette Blanche (Vieille Saint Girons) Surf forecast
The above surf forecast table for La Lette Blanche (Vieille Saint Girons) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Lette Blanche (Vieille Saint Girons) can be found by selecting the local surf guide option on the grey menu. Our La Lette Blanche (Vieille Saint Girons) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (La Lette Blanche (Vieille Saint Girons)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for La Lette Blanche (Vieille Saint Girons) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
La Lette Blanche (Vieille Saint Girons) is 34 km (21 miles) from Dax. If you plan a holiday in Landes, look for hotels and other accommodation in Dax. Dax has rooms for a wide range of budgets as well as car hire and transport links.
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