Le Grand Crohot Surf Forecast

/ Gironde (25 surf breaks) /

France (410 surf breaks) / Lat Long: (44.79° N 1.24° W)

Surf Forecasts:

Le Grand Crohot surfForecast / Gironde / France

48hr Weather and Surf, issued 7 am Thursday 18 Sep 2025 CEST

Forecast update in hr min s Forecast update imminent

Le Grand Crohot surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Le Grand Crohot sea temperature is 21.5° C
(Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Le Grand Crohot today?

The current surf forecast for Le Grand Crohot at 9AM is: 1.4m 10s primary swell from a West-northwest direction (forecast issued at 07:00am September 18). The wind direction is predicted to be offshore and the swell rating is 2.

Time (CEST) & Date	Wave Height	Wave Period
Morning (18 Sep)	4.5ft (1.4m)	10s
Afternoon (18 Sep)	5ft (1.6m)	12s
Evening (18 Sep)	4.5ft (1.4m)	12s

Table - waves today at Le Grand Crohot. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18							Friday 19								Saturday 20								Sun 21
	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM
Rating (10 max)	2	2	3	3	2	3	2	2	1	1	2	0	1	2	1	1	0	1	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W
Period(s) (?)	10	10	13	13	12	12	12	11	11	11	11	10	10	10	10	10	10	10	10	9	9	9	9	9
Wave Graph (?)
kJ (?)	190	370	681	750	692	569	486	446	356	350	343	270	255	255	245	200	230	186	183	142	136	165	79	79
Wind (km/h)	ENE	E	ESE	E	N	ENE	E	E	ESE	SE	SSE	WSW	WNW	E	ESE	SE	S	E	SE	SW	NW	WNW	WNW	WNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	off	cross- off	glass	cross	off	off	off	cross- off	cross- off	cross- off	cross- on	on	off	cross- off	cross- off	cross	off	cross- off	cross- on	cross- on	cross- on	on	on
High Tide / height (m)					3:27PM 3.54				3:57AM 3.43				4:11PM 3.76				4:36AM 3.62				4:49PM 3.92
Low Tide / height (m)			8:50AM 0.97				9:27PM 0.66				9:39AM 0.70				10:09PM 0.43				10:18AM 0.46				10:44PM 0.25

	Thursday 18							Friday 19								Saturday 20								Sun 21
Sunrise	-	7:46	-	-	-	-	-	-	-	7:47	-	-	-	-	-	-	-	7:48	-	-	-	-	-	-
Sunset	-	-	-	-	-	8:10	-	-	-	-	-	-	-	8:08	-	-	-	-	-	-	-	8:07	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2	2	-
Temp. °C	21	19	20	27	30	31	29	26	24	22	22	26	27	31	29	25	23	21	22	25	21	20	19	19
Feels °C (?)	19	16	17	26	27	27	25	22	20	19	20	25	27	30	27	23	21	21	21	23	18	18	16	17

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 Gironde

Wind Update Continuing clean conditions at Le Grand Crohot (calm at Arcachon 16 km from Le Grand Crohot). No surfable waves
1 hour 12 minutes ago Le Grand Crohot

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16 km away, 1 h 12 min ago

0 km/h

0.0

21.5

Air / Water (°C)

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