Ile d'Oleron - Chassiron surfForecast / Charente Maritime / France

information circle48hr Weather and Surf, issued 1 am Tuesday 12 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Ile d'Oleron - Chassiron surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ile d'Oleron - Chassiron sea temperature is
17.1° C
(Which is 2.8°C warmer than normal for this time of year)

How big are the waves at Ile d'Oleron - Chassiron today?

The current surf forecast for Ile d'Oleron - Chassiron at 8AM is: 0.1m 10s primary swell from a West direction and 0.2m 4s secondary swell from a West direction, 0.1m 6s secondary swell from a Northwest direction, 0.2m 4s secondary swell from a North-northwest direction (forecast issued at 01:00am May 12). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (12 May)0.5ft (0.1m)10s
Afternoon (12 May)1.5ft (0.4m)6s
Evening (12 May)2.5ft (0.7m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 15mm), heaviest on Thu night. Very mild (max 15°C on Tue night, min 10°C on Tue morning). Winds increasing (light winds from the WNW on Tue afternoon, strong winds from the NW by Thu night).

Tuesday
12
Wednesday
13
Thursday
14
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
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.3
WSW
5
0.3
NNW
3
0.1
W
10
0.4
NW
6
0.4
NW
6
0.5
NW
5
0.7
NW
4
0.8
NW
4
0.8
NW
4
0.9
NW
5
0.7
NW
5
0.8
WNW
5
1.1
WNW
5
1.3
WNW
5
1.6
WNW
6
1.8
WNW
6
1.7
WNW
7
1.7
WNW
7
1.8
WNW
7
1.8
WNW
7
1.8
WNW
8
2
WNW
7
2.2
WNW
7
1.9
WNW
8
Wave Graph
Metric surfscale
Energy kJ
5
2
2
9
8
13
12
24
22
32
27
33
52
97
172
271
277
305
295
334
368
349
433
422
Wind (km/h)
20
NNE
15
NNE
15
NNE
15
NNE
10
WNW
25
NW
30
NNW
30
NW
30
NW
30
N
25
NW
25
WNW
35
WNW
35
WNW
40
WNW
40
WNW
40
NW
35
WNW
40
NW
40
NW
35
NW
45
WNW
45
NW
35
NNW
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
High Tide
1:58AM3.65m
2:34PM3.64m
2:45AM3.95m
3:15PM3.97m
3:27AM4.26m
3:54PM4.29m
Low Tide
7:42AM0.99m
8:04PM1.01m
8:37AM0.66m
8:59PM0.66m
9:27AM0.33m
9:49PM0.30m
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
rain showers
clear
clear
part cloud
cloud
cloud
cloud
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:25
9:28
9:29
1
1
1
2
2
2
1
1
4
Temp °C
12
11
10
11
13
13
14
14
15
13
13
13
14
14
14
14
13
12
13
13
12
13
12
10
7
7
6
7
10
7
8
8
10
8
8
7
6
6
5
5
4
4
5
5
4
3
2
3
Swell 1
Height (m)
Direction
Period (s)
0.3
WSW
5
0.2
WSW
4
0.2
W
4
0.4
NW
6
0.4
NW
6
0.1
W
9
0.1
W
9
0.1
W
9
0.1
W
12
0.1
W
12
0.7
NW
5
0.1
W
12
Energy kJ
4
2
1
9
8
2
2
2
3
3
27
3
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
5
0.1
NW
7
0.1
NW
6
0.1
W
14
0.1
W
13
0.1
W
13
0.1
W
9
0.1
W
9
0.1
W
12
0.1
W
9
Energy kJ
1
2
1
4
3
3
2
2
3
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
7
0.1
W
8
0.1
W
10
0.1
W
9
0.1
W
9
0.1
W
9
0.1
W
9
Energy kJ
1
1
2
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.5
N
3
0.3
NNW
3
0.2
NNW
4
0.3
NW
6
0.5
NW
5
0.7
NW
4
0.8
NW
4
0.8
NW
4
0.9
NW
5
0.2
N
3
0.8
WNW
5
1.1
WNW
5
1.3
WNW
5
1.6
WNW
6
1.8
WNW
6
1.7
WNW
7
1.7
WNW
7
1.8
WNW
7
1.8
WNW
7
1.8
WNW
8
2
WNW
7
2.2
WNW
7
1.9
WNW
8
Energy kJ
5
2
1
5
13
12
24
22
32
1
33
52
97
172
271
277
305
295
334
368
349
433
422
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
3
Distance (km)
279
265
203
305
308
308
419
356
311
356
312
438
565
772
374
238
238
238
46
333
504
401
238
238
Best forecast wave conditions in Charente Maritime
Rating
(10 max)
Best forecast wave conditions in France
Rating
(10 max)
1
1
1
3
3
2
2
1
2
2
2
1
1
1
3
Header Global
Rating
(10 max)
9
9
5
8
8
9
9
9
9
6
9
9
7
7
6
9
8
9
5
5
5
5
5
5
  • 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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