Surf Forecasts:
Seignosse - Les Estagnots surf forecast from 11 Sep 2026:
- Best quality surf: Sunday 13 Sep, 11AM (local time) - 4.5ft (1.3m), 13s period, NW swell with glassy winds.
- Most powerful swell: Thursday 17 Sep, 11AM (local time) - 5.5ft (1.7m), 11s period, WNW swell with 622 kJ wave energy.
- Next surfable swell (1★+): Friday 11 Sep, 8AM (local time) - 2.5ft (0.8m), 9s period with NW swell.
Best Forecast Surf Conditions for Seignosse - Les Estagnots this week:
The surf forecast for Seignosse - Les Estagnots over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 11) at 8AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.1m and 11s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Seignosse - Les Estagnots in the next 16 days are 1.7m 11s and forecast to arrive on Thursday (Sep 17) at 11AM. 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+) | 8AM (Fri 11th Sep) | 2.5ft (0.8m) 9s |
| Best Surf | 11AM (Sun 13th Sep) | 4.5ft (1.3m) 13s |
| Most Powerful | 11AM (Thu 17th Sep) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Seignosse - Les Estagnots over the next 16 days.
The Lowdown
G’day, I’m Rusty. Let’s talk about the surf coming up around Seignosse - Les Estagnots. The next few days are tiny and clean but weak. The real gold is next week, with a couple of sessions that’ll make you glad you checked.
First light Friday the 11th has 2ft NW swell with an 8-second period. It’s glassy with a 3 mph SE breeze—clean but weak (73 energy). Friday afternoon goes to crap with a cross-onshore. Saturday morning the 12th is similar—3ft NW, glassy, weak (90). Sunday morning the 13th is a game-changer. Swell jumps to 4ft from the NW, period hits 13 seconds, energy is solid (552), and it’s dead calm with zero wind. This is a standout—clean, quality groundswell with proper shape. It’s an expert break, so heads up. Water temp is a warm 73°F, which is 4° warmer than usual—much warmer than normal, so a shorty or even a rash guard will do.
Monday morning the 14th stays clean with offshore ESE breeze at 3 mph, 4ft NW swell, 11-second period, and moderate energy (382). Good but not a standout. Midweek gets messy—Tuesday the 15th and Wednesday the 16th are mostly onshore and choppy, with wave heights climbing but poor quality.
Next standout: Thursday morning the 17th. Swell hits 6ft from the WNW, 11-second period, clean and glassy with zero wind. Energy is pumping (622). This is big enough for experts only, but that glassy surface and solid groundswell make it a belter. Friday the 18th backs off a bit but stays clean with offshore breeze in the morning.
Saturday the 19th is another ripper. Morning brings 5ft NW swell, 12-second period, offshore E wind at 6 mph, clean, energy at 747. A beauty—strong, clean, and lined up. Sunday the 20th morning is glassy with 5ft NW swell, 10-second period, energy at 545. Solid session. Sunday arvo gets bigger—7ft NW swell with a 14-second period and very strong energy (1649)—but the wind turns cross-shore and it gets marginal, plus that size is only for experts.
Monday the 22nd is good again: 6ft NW, 12 seconds, cross-offshore NNE breeze at 6 mph, clean, energy at 959. Powerful and clean for experienced surfers. The rest of the week fades into smaller, cleaner mornings but nothing standout. From the 24th onward it’s small and ordinary.
Best of the lot? Sunday morning the 13th for the glass, solid swell, and that 13-second period. Close second is Saturday morning the 19th—clean, strong, and that 12-second groundswell will wrap in beautiful. Thursday the 17th morning is also a cracker if you can get out midweek. Crowds at Les-Estagnots can get busy, so expect company on the standouts.
Rusty out.
Short Range ForecastMostly dry. Warm (max 25°C on Sun afternoon, min 15°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Tue night. Warm (max 30°C on Mon afternoon, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NW 8 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | NW 13 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 10 | W 5 | WNW 6 | NW 8 | NW 9 | NW 10 | WNW 11 | NW 11 | NW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 57 | 72 | 141 | 90 | 58 | 54 | 552 | 531 | 533 | 382 | 270 | 157 | 92 | 64 | 122 | 250 | 456 | 461 | 622 | 561 | 363 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | off | glassy | cross | glassy | glassy | cross | glassy | off | cross | cross-off | on | on | cross | cross-on | cross-on | cross-off | glassy | cross | cross-off |
High Tide | 5:36PM4.11m | 5:58AM3.87m | 6:13PM4.08m | 6:32AM3.84m | 6:48PM3.95m | 7:05AM3.74m | 7:22PM3.73m | 7:37AM3.56m | 7:55PM3.45m | 8:09AM3.34m | 8:30PM3.15m | 8:44AM3.09m | 9:09PM2.84m | ||||||||
Low Tide | 11:14AM0.03m | 11:41PM-0.12m | 11:52AM-0.03m | 00:16AM-0.07m | 12:29PM0.01m | 00:51AM0.07m | 1:05PM0.15m | 1:25AM0.29m | 1:42PM0.37m | 1:59AM0.57m | 2:19PM0.64m | 2:36AM0.87m | 3:01PM0.94m | 3:18AM1.16m | |||||||
 |  |  | | | | | | | | | | | |  | | | | | | | |
 | 7:39 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — |
 | — | 8:23 | — | — | 8:22 | — | — | 8:20 | — | — | 8:19 | — | — | 8:16 | — | — | 8:15 | — | — | 8:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 16 | 20 | 19 | 17 | 22 | 21 | 19 | 25 | 25 | 22 | 30 | 30 | 21 | 21 | 20 | 19 | 19 | 19 | 18 | 19 | 18 |
Feels °C | 16 | 19 | 17 | 17 | 21 | 20 | 21 | 23 | 23 | 21 | 28 | 28 | 20 | 20 | 19 | 17 | 16 | 18 | 19 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | NW 13 | NW 12 | NW 12 | NW 11 | NW 10 | NW 10 | NW 10 | NW 9 | WNW 6 | NW 8 | NW 9 | NW 10 | WNW 11 | NW 11 | NW 10 |
| kJ | 57 | 55 | 141 | 90 | 58 | 54 | 552 | 531 | 533 | 382 | 270 | 157 | 92 | 41 | 122 | 250 | 456 | 461 | 622 | 561 | 363 |
Swell 2 Height (m) Direction Period (s) | WNW 13 | WNW 10 | — | — | — | NNW 4 | — | — | — | — | — | NNW 4 | WNW 9 | WNW 13 | NW 9 | WNW 10 | — | NW 13 | — | — | — |
| kJ | 16 | 72 | — | — | — | 15 | — | — | — | — | — | 3 | 28 | 16 | 27 | 95 | — | 43 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 8 | — | — | — | NW 10 | — | — | — | — | — | WNW 9 | W 13 | — | WNW 11 | — | — | — | — | — | — |
| kJ | — | 1 | — | — | — | 25 | — | — | — | — | — | 16 | 4 | — | 50 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 3 | W 5 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 64 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 105 | 0 | 0 | 212 | 0 | 0 | 105 | 0 | 0 | 41 | 0 | 418 | 350 | 164 | 43 | 43 | 0 | 0 | 105 | 0 |
Best forecast wave conditions in Landes | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Seignosse - Les Estagnots Surf forecast
The above surf forecast table for Seignosse - Les Estagnots provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Seignosse - Les Estagnots can be found by selecting the local surf guide option on the grey menu. Our Seignosse - Les Estagnots 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 (Seignosse - Les Estagnots) 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 Seignosse - Les Estagnots 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.
Seignosse - Les Estagnots is 21 km (13 miles) from Bayonne. If you plan a holiday in Landes, look for hotels and other accommodation in Bayonne. Bayonne has rooms for a wide range of budgets as well as car hire and transport links.
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