Ile d'Oleron - Chassiron Surf Break

Lat Long: 46.04° N 1.41° W

Ile d'Oleron - Chassiron 48 hour detailed Surf Forecast

Issued: 7 pm 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ile d'Oleron - Chassiron sea temperature is
21.3°C
1.8° 

Ile d'Oleron - Chassiron surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ile d'Oleron - Chassiron today (17 Sep):

  • Afternoon surf: Afternoon surf (17 Sep, local time) - 3.5ft (1.1m), 11s period with W swell.
  • Evening surf: Evening surf (17 Sep, local time) - 4.5ft (1.3m), 10s period with WNW swell.

The current surf forecast for Ile d'Oleron - Chassiron at 10PM is: 1.3m 10s primary swell from a West-northwest direction (forecast issued at 07:00pm September 17). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Sep)--
Afternoon (17 Sep)3.5ft (1.1m)11s
Evening (17 Sep)4.5ft (1.3m)10s

Table - waves today at Ile d'Oleron - Chassiron. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Warm (max 23°C on Sun afternoon, min 14°C on Fri morning). Wind will be generally light.

Thu
17
Friday
18
Saturday
19
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
Rating
(10 max)
0
0
0
0
0
0
0
2
0
0
0
1
2
1
2
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
10
1.3
WNW
10
1.2
WNW
10
0.7
WNW
10
1.2
WNW
10
1.1
WNW
10
1.2
WNW
10
1.5
W
16
1.5
W
15
1.5
W
15
1.5
W
14
1.3
WNW
14
1.2
W
13
1.1
W
13
1
W
12
1
W
12
0.9
WNW
12
0.9
WNW
12
0.9
WNW
11
Wave Graph
Metric surfscale
Energy kJ
333
314
294
100
248
235
253
1117
1037
978
938
694
521
414
319
304
244
232
217
Wind (km/h)
25
W
20
WSW
25
WSW
25
NW
25
N
20
NNE
20
N
15
NW
20
WNW
25
NW
20
NW
15
NNW
5
NNE
5
NNE
5
E
5
W
15
NW
20
NNW
20
N
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross
cross
glassy
glassy
on
on
cross-on
High Tide
8:37PM3.48m
8:52AM3.45m
9:14PM3.14m
9:39AM3.13m
Low Tide
3:28PM1.01m
3:47AM1.27m
4:17PM1.38m
4:41AM1.60m
5:21PM1.65m
clear
cloud
cloud
rain showers
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:14
8:12
8:09
 mm
2
Temp °C
18
19
19
18
16
15
14
16
17
17
17
17
16
16
16
16
17
17
17
Feels °C
14
16
16
15
13
12
11
14
13
13
14
16
16
16
16
16
16
14
14
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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