Seignosse - Les Casernes Surf Forecast

/ Landes (32 surf breaks) /

France (410 surf breaks) / Lat Long: (43.72° N 1.44° W)

Surf Forecasts:

Seignosse - Les Casernes surfForecast / Landes / France

12 Day Weather and Surf, issued 7 am Thursday 16 Oct 2025 CEST

Forecast update in hr min s Forecast update imminent

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

Today's Seignosse - Les Casernes sea temperature is 19.3° C
(Which is 2.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Seignosse - Les Casernes this week:

The surf forecast for Seignosse - Les Casernes over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Oct 16) at 8PM. The primary swell is predicted to be 0.9m and 13s period with a secondary swell of 0.3m and 5s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Seignosse - Les Casernes in the next 12 days are 2.2m 9s and forecast to arrive on Tuesday (Oct 21) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave Type	Time (CEST) & Date	Wave Height & Period
Next good surf (1 star+)	8PM (Thu 16th Oct)	3ft (0.9m) 13s
Best Surf	8PM (Thu 16th Oct)	3ft (0.9m) 13s
Most Powerful	5PM (Tue 21st Oct)	7ft (2.2m) 9s

Table - best surf conditions forecast for Seignosse - Les Casernes over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Warm (max 26°C on Sat afternoon, min 14°C on Thu morning). Wind will be generally light.									Days 3-6 Weather Summary Heavy rain (total 27mm), heaviest during Tue afternoon. Warm (max 20°C on Sun afternoon, min 15°C on Tue afternoon). Winds increasing (light winds from the WNW on Sun night, fresh winds from the WSW by Tue afternoon).
	Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	2	1	1	1	0	0	0	0	1	0	1	0	0	0	0	2	0	0	1	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	WNW
Period(s) (?)	14	13	12	11	11	10	10	10	12	11	10	10	9	8	9	9	9	9	8	8	8
Wave Graph (?)
kJ (?)	165	181	150	68	38	20	19	9	44	86	78	108	343	331	730	800	812	497	118	201	302
Wind (km/h)	ESE	N	SE	ESE	N	SE	SE	N	SE	WSW	SSE	SSW	WSW	W	W	S	WSW	W	S	SW	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross	cross- off	cross- off	cross	cross- off	cross- off	glass	cross- off	cross- on	cross- off	cross- on	on	on	on	cross	cross- on	on	cross	cross- on	cross
High Tide / height (m)		2:05PM 3.13	2:45AM 3.02		3:00PM 3.32	3:29AM 3.22		3:42PM 3.48	4:06AM 3.39		4:18PM 3.59	4:37AM 3.52		4:50PM 3.65		5:06AM 3.61	5:19PM 3.67		5:34AM 3.64	5:49PM 3.63
Low Tide / height (m)			8:19PM 0.83	8:34AM 0.92		9:07PM 0.64	9:19AM 0.70		9:45PM 0.47	9:57AM 0.52		10:18PM 0.35	10:31AM 0.38		10:49PM 0.28	11:03AM 0.29		11:19PM 0.26	11:35AM 0.26		11:50PM 0.31

	Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22
Sunrise	8:19	-	-	8:21	-	-	8:22	-	-	8:23	-	-	8:25	-	-	8:26	-	-	8:26	-	-
Sunset	-	7:21	-	-	7:20	-	-	7:17	-	-	7:15	-	-	7:15	-	-	7:13	-	-	7:10	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	1	8	-	4	3	8	3	-	-	1
Temp. °C	15	19	19	16	22	22	18	26	25	18	20	20	17	18	18	16	16	18	18	24	22
Feels °C (?)	15	18	17	14	20	19	16	26	23	16	18	18	15	15	15	12	12	15	17	23	22

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Landes

Wind Update Cross-off wind 2 km from Seignosse - Les Casernes has swung offshore (moderate winds from the ESE at Seignosse). 0.6m 12s groundswell from the WNW with a 0.4m 5s windswell from the N. 2 swells combining to make bigger set waves.
1 hour 13 minutes ago Seignosse - Les Casernes
Wind Update Cross-off wind 4 km from Hossegor - La Graviere has swung offshore (moderate winds from the ESE at Seignosse). 0.6m 12s groundswell from the WNW with a 0.4m 5s windswell from the N. 2 swells combining to make bigger set waves.
1 hour 13 minutes ago Hossegor - La Graviere

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1 h 13 min ago

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Information about the Seignosse - Les Casernes Surf forecast

The above surf forecast table for Seignosse - Les Casernes provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Seignosse - Les Casernes can be found by selecting the local surf guide option on the grey menu. Our Seignosse - Les Casernes 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 Casernes) 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 Casernes 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 Casernes is 25 km (16 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.