Seignosse - Les Estagnots Surf Break

Lat Long: 43.69° N 1.44° W

Seignosse - Les Estagnots Surf Forecast and Surf Report

Issued: 7 am 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Seignosse - Les Estagnots sea temperature is
22.7°C
2.0° 

Seignosse - Les Estagnots surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Seignosse - Les Estagnots surf forecast from 7 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 8AM (local time) - 4.5ft (1.4m), 13s period, NW swell with glassy winds.
  • Most powerful swell: Sunday 13 Sep, 5PM (local time) - 5ft (1.5m), 13s period, NW swell with 757 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 8 Sep, 2AM (local time) - 4.5ft (1.3m), 12s period with WNW 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 Tuesday (Sep 08) at 2AM. The primary swell is predicted to be 1.3m and 12s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Seignosse - Les Estagnots in the next 16 days are 1.5m 13s and forecast to arrive on Sunday (Sep 13) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 8th Sep)4.5ft (1.3m) 12s
Best Surf 8AM (Sun 13th Sep)4.5ft (1.4m) 13s
Most Powerful 5PM (Sun 13th Sep)5ft (1.5m) 13s

Table - best surf conditions forecast for Seignosse - Les Estagnots over the next 16 days.


The Lowdown

G’day, Rusty here. Let’s talk about what’s happening at Seignosse - Les Estagnots for the next couple of weeks.

It’s pretty quiet to start, nothing to write home about for the first few days. The water is sitting at 73°F and about 4°F warmer than usual for this time of year, which is a nice bonus for a dawn session.

Monday 7th September is a total dud. Tiny, weak swell with some wind on it, and the energy is low (438). Not worth the effort.

Tuesday 8th September is more of the same – small, grovelly conditions with onshore wind. The energy has dropped a bit (308). Leave the board at home.

Wednesday 9th September brings a bit more size, but the wind is cross-off in the morning, keeping it clean. Swell is 6ft from the NW with a short 9-second period, so it’s a messy windswell. The energy is up (550), but it’s pretty junky. Expert-only if you’re game.

Thursday 10th September – this is a standout. The morning is glassy, with a light breeze from the ENE and a clean 4ft NW swell. The period is a decent 10 seconds, so you’ll get some push. The energy is moderate (312). This is the pick of the first week – clean, fun, and uncrowded if you’re early. The afternoon is a loss with cross-on wind.

Friday 11th September and Saturday 12th September are small and poor. The swell drops to 2ft and the energy is weak (78). A few glassy moments but nothing with any power.

Sunday 13th September – this is a real standout. The morning is glassy with a 5ft NW groundswell, and the period is a proper 13 seconds. That’s some serious energy (703) and will push through nicely. Conditions are excellent. The afternoon gets messy with cross-on breeze, but that morning session is the one to target.

Monday 14th September is another good morning, glassy, with a 4ft NW swell and a 12-second period. The energy is solid (440). It’s clean and fun. The afternoon is crossed up.

Tuesday 15th September to Wednesday 16th September is a mixed bag. The morning of the 16th is worth a look with glassy conditions and a 4ft WNW swell, but the afternoon gets bigger (5ft) and messy.

Thursday 17th September – another cracking morning. Offshore wind, a 5ft NW swell with a 11-second period, and clean conditions. The energy is strong (518). This is a top-tier morning session, but it’s only for those who can handle the size.

Friday 18th September to Saturday 19th September – the 19th is a real highlight. Saturday morning sees a 5ft NW groundswell with a long 13-second period, offshore wind, and clean conditions. The energy is very strong (837). This is a powerful, clean swell that will be a dream on the point. The afternoon is ruined by cross-shore wind.

Sunday 20th September to Monday 21st September – Monday morning is glassy again with a 4ft WNW swell, 11-second period, and moderate energy (393). Nice and clean.

Tuesday 22nd September – the last day of the outlook is a bit of a fizzer. Onshore wind and a messy 6ft NW swell with a short period (9 seconds) and strong energy (560). Unlikely to be worth it.

The standout sessions are Thursday 10th morning, Sunday 13th morning, Thursday 17th morning, and Saturday 19th morning. The 19th has the biggest, cleanest swell with the most energy, so if you can only pick one, that’s your go.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 21°C on Tue afternoon, min 17°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Sat afternoon, min 14°C on Fri morning). Wind will be generally light.

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
2
0
0
1
2
0
2
2
0
1
1
0
1
1
0
2
3
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
W
16
0.9
WNW
14
1.3
WNW
12
1.1
WNW
11
1.2
WNW
11
1.3
NW
9
1.9
NW
9
1.6
NW
9
1.4
NW
9
1.3
NW
10
1.2
NW
10
0.9
NW
9
0.7
NW
9
0.6
NW
8
0.9
NW
9
0.7
NW
8
0.6
WNW
7
0.7
NW
15
1.4
NW
13
1.5
NW
13
1.4
NW
13
Wave Graph
Metric surfscale
Energy kJ
248
327
444
308
313
275
550
418
343
309
268
135
73
53
115
64
37
217
700
757
639
Wind (km/h)
10
WNW
10
NW
5
WSW
15
W
20
WNW
20
N
15
N
25
NNW
5
NNE
5
ENE
15
NNW
5
ESE
0
E
15
NNW
5
ENE
5
WSW
15
NW
5
WSW
5
WSW
15
NNW
5
ESE
Wind State
on
cross-on
glassy
on
on
cross
cross-off
cross
cross-off
glassy
cross-on
cross-off
glassy
cross-on
glassy
glassy
cross-on
glassy
glassy
cross-on
glassy
High Tide
2:24PM3.19m
3:06AM3.16m
3:25PM3.51m
3:58AM3.43m
4:14PM3.81m
4:42AM3.66m
4:57PM4.02m
5:22AM3.80m
5:36PM4.11m
5:58AM3.87m
6:13PM4.08m
6:32AM3.84m
6:48PM3.95m
Low Tide
8:38PM0.71m
8:59AM0.75m
9:35PM0.40m
9:50AM0.45m
10:22PM0.13m
10:34AM0.20m
11:03PM-0.05m
11:14AM0.03m
11:41PM-0.12m
11:52AM-0.03m
00:16AM-0.07m
12:29PM0.01m
00:51AM0.07m
cloud
clear
clear
clear
part cloud
light rain
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:35
7:37
7:37
7:39
7:39
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:30
8:29
8:28
8:25
8:23
8:22
8:20
 mm
4
Temp °C
19
20
20
20
21
20
19
19
18
17
20
19
16
20
19
18
21
20
19
22
21
Feels °C
20
21
21
20
21
20
17
15
14
17
17
16
16
18
18
19
20
19
20
21
20
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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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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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