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 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ile d'Oleron - Chassiron sea temperature is
22.4° C
1.3° 

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 (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 2.5ft (0.8m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 2.5ft (0.8m), 8s period with WNW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 3ft (0.9m), 8s period with NW swell.

The current surf forecast for Ile d'Oleron - Chassiron at 4AM is: 0.9m 9s primary swell from a West-northwest direction and 0.4m 4s secondary swell from a West-northwest direction (forecast issued at 07:00pm August 21). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (22 Aug)2.5ft (0.8m)9s
Afternoon (22 Aug)2.5ft (0.8m)8s
Evening (22 Aug)3ft (0.9m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon morning. Warm (max 31°C on Sun night, min 16°C on Sat morning). Winds increasing (light winds from the NNE on Sat afternoon, strong winds from the ENE by Sun morning).

Fri
21
Saturday
22
Sunday
23
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
1
1
0
0
0
0
0
0
0
0
0
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)
1.4
WNW
10
1.3
WNW
10
1
WNW
10
0.9
WNW
9
0.9
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
8
0.7
WNW
8
0.9
NW
8
0.4
NW
8
0.3
W
9
0.4
W
9
0.3
W
9
0.2
W
9
0.2
WSW
14
0.3
WSW
13
0.4
WSW
12
0.5
W
11
Wave Graph
Metric surfscale
Energy kJ
365
301
197
141
132
103
99
92
68
86
16
16
23
14
6
19
34
48
62
Wind (km/h)
25
WNW
20
WNW
20
WNW
15
NNW
10
NE
15
E
15
E
10
NNE
15
NNW
30
NNW
25
NE
30
ENE
40
ENE
40
ENE
35
ENE
25
ENE
20
NE
25
NE
40
ENE
Wind State
cross-on
cross-on
on
on
cross
cross-off
cross-off
cross
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
High Tide
1:38AM3.04m
2:12PM3.19m
2:52AM3.18m
3:14PM3.41m
Low Tide
5:59PM1.59m
6:31AM1.70m
7:16PM1.66m
7:49AM1.67m
8:32PM1.51m
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:05
9:02
9:00
 mm
Temp °C
19
19
19
19
18
16
17
19
23
22
24
21
19
18
20
26
30
31
26
Feels °C
15
16
16
17
17
14
15
18
19
16
18
14
11
10
13
20
25
24
17
  • 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
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