Surf Forecasts:
Seignosse - Le Penon surf forecast from 21 Aug 2026:
- Best quality surf: Friday 28 Aug, 2AM (local time) - 7.5ft (2.3m), 9s period, WNW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 2AM (local time) - 7.5ft (2.3m), 9s period, WNW swell with 898 kJ wave energy.
- Next surfable swell (1★+): Saturday 22 Aug, 2AM (local time) - 5ft (1.5m), 10s period with NW swell.
Best Forecast Surf Conditions for Seignosse - Le Penon this week:
The surf forecast for Seignosse - Le Penon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 22) at 2AM. The primary swell is predicted to be 1.5m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Seignosse - Le Penon in the next 16 days are 2.3m 9s and forecast to arrive on Friday (Aug 28) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Tuesday (Aug 25) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 22nd Aug) | 5ft (1.5m) 10s |
| Best Surf | 2AM (Fri 28th Aug) | 7.5ft (2.3m) 9s |
| Most Powerful | 2AM (Fri 28th Aug) | 7.5ft (2.3m) 9s |
Table - best surf conditions forecast for Seignosse - Le Penon over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s coming up for Seignosse - Le Penon.
Honestly, the start of this forecast is a bit of a write-off. We’ve got a gap of poor surf through Friday the 21st and into Saturday morning. The first real glimmer of something surfable shows up on Saturday the 22nd. The morning is your best bet with a clean 4ft swell from the NW, period around 9 seconds, and a gentle offshore wind from the east. It’s not huge, but it’ll be clean. The energy is moderate (266). This is a beginner-friendly break, and it’s inconsistent, so don’t expect a constant wave train. It’s a beach and jetty setup, so that long period groundswell (over 15 seconds) that can make beach breaks close out isn’t an issue here.
Sunday the 23rd drops off fast. The swell fades to 2ft, period drops to 7 seconds, and the energy is weak (67). It’s surfable but ordinary. By Monday the 24th, it’s practically flat.
We get a little pulse again on Wednesday the 27th, but the wind is all wrong – cross-onshore and choppy. The real tease is Friday the 28th. The afternoon sees a 10ft swell from the WNW with strong energy (2089) – but that’s way too big for this break. The wind is a messy cross-onshore, and the forecast even says it’s too big. This is a spot for experts only if you’re feeling brave, and the conditions look blown out. Honestly, it might be more interesting for a kite surfer than a paddle surfer on that afternoon.
The standout for the whole forecast is Saturday the 5th of September. The morning brings a clean 4ft swell from the NW, a 9-second period, and a light offshore breeze from the east. The energy is moderate (241). The water temp is about average for the time of year, so no surprises there. It’s a small, clean, fun morning of waves, and the best thing on offer by a long way. The vibe will be good.
Between now and then, there’s a lot of small, windy, or messy days. The 5th of September is the one to circle on the calendar.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Fri morning. Warm (max 29°C on Sun night, min 15°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Warm (max 32°C on Mon afternoon, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||
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) | WNW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | NW 7 | NW 7 | NW 7 | NW 7 | N 5 | W 9 | NW 13 | WNW 12 | NW 11 | WNW 7 | NW 9 | WNW 8 | WNW 7 | WNW 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 684 | 569 | 432 | 242 | 176 | 119 | 54 | 26 | 13 | 9 | 5 | 2 | 7 | 14 | 30 | 53 | 31 | 122 | 47 | 274 | 898 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | off | cross | off | off | cross-off | glassy | cross-off | glassy | cross | cross | cross | glassy | cross-on | cross-off | glassy | on | cross | cross-off |
High Tide | 11:31AM2.63m | 00:27AM2.49m | 1:10PM2.59m | 2:04AM2.54m | 2:31PM2.74m | 3:08AM2.72m | 3:25PM2.97m | 3:51AM2.93m | 4:05PM3.21m | 4:27AM3.15m | 4:39PM3.45m | 4:59AM3.34m | 5:11PM3.65m | ||||||||
Low Tide | 5:56PM1.38m | 6:31AM1.47m | 7:27PM1.38m | 7:56AM1.39m | 8:39PM1.22m | 8:58AM1.19m | 9:31PM0.98m | 9:43AM0.94m | 10:11PM0.73m | 10:20AM0.70m | 10:46PM0.50m | 10:54AM0.48m | 11:19PM0.30m | ||||||||
 | |  |  | |  | | | |  | | | | |  |  | | | | | | |
 | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — |
 | — | — | 9:00 | — | 8:59 | — | — | 8:57 | — | — | 8:55 | — | — | 8:53 | — | — | 8:52 | — | — | 8:51 | — |
mm | 6 | 2 | — | — | — | 1 | 2 | — | 1 | — | — | 7 | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 21 | 19 | 25 | 25 | 20 | 28 | 29 | 26 | 32 | 21 | 24 | 28 | 24 | 23 | 25 | 23 | 22 | 21 | 21 |
Feels °C | 18 | 19 | 20 | 17 | 24 | 23 | 20 | 29 | 27 | 26 | 33 | 23 | 24 | 26 | 24 | 24 | 24 | 23 | 17 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 8 | NW 7 | NW 7 | NNW 5 | NNW 5 | N 5 | NNW 3 | NW 13 | WSW 4 | WNW 5 | WNW 7 | WNW 6 | WNW 8 | WNW 9 | WNW 9 | WNW 9 |
| kJ | 684 | 569 | 432 | 242 | 176 | 119 | 54 | 26 | 7 | 9 | 5 | 1 | 7 | 4 | 9 | 53 | 31 | 122 | 43 | 274 | 898 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WNW 9 | WNW 9 | W 8 | NW 7 | NW 7 | NW 7 | NW 6 | W 9 | WNW 12 | NW 11 | NW 10 | NW 9 | NNW 4 | W 11 | — | — |
| kJ | — | — | — | — | — | 16 | 7 | 6 | 13 | 7 | 2 | 2 | 2 | 14 | 30 | 25 | 22 | 6 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 13 | W 11 | W 10 | W 9 | W 9 | W 9 | W 9 | W 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 3 | 9 | 7 | 2 | 2 | 2 | 2 | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 5 | — | — | — | ESE 2 | SW 3 | NW 3 | — | — | — | — | WNW 7 | — | — |
| kJ | — | — | — | — | — | — | — | 5 | — | — | — | 1 | 3 | 2 | — | — | — | — | 47 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 44 | 76 | 164 | 0 | 0 | 57 | 0 | 0 | 26 | 57 | 360 | 383 | 360 | 327 | 213 | 0 | 0 | 0 | 19 | 76 | 106 |
Best forecast wave conditions in Landes | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Seignosse - Le Penon Surf forecast
The above surf forecast table for Seignosse - Le Penon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Seignosse - Le Penon can be found by selecting the local surf guide option on the grey menu. Our Seignosse - Le Penon 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 - Le Penon) 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 - Le Penon 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 - Le Penon is 23 km (14 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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