Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 7 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
19.8° C
0.6° 

Belle Ile surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Belle Ile today (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 2ft (0.6m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 2.5ft (0.7m), 10s period with W swell.
  • Evening surf: Evening surf (12 Aug, local time) - 2.5ft (0.8m), 9s period with W swell.

The current surf forecast for Belle Ile at 1AM is: 0.3m 12s primary swell from a West direction and 0.3m 8s secondary swell from a West-northwest direction, 0.2m 2s secondary swell from a North-northwest direction (forecast issued at 07:00pm August 11). The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (12 Aug)2ft (0.6m)11s
Afternoon (12 Aug)2.5ft (0.7m)10s
Evening (12 Aug)2.5ft (0.8m)9s

Table - waves today at Belle Ile. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 30°C on Tue night, min 19°C on Fri morning). Winds increasing (light winds from the SE on Wed morning, fresh winds from the N by Thu night).

Tue
11
Wednesday
12
Thursday
13
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)
0.4
WNW
8
0.4
WNW
8
0.4
NW
8
0.3
W
12
0.4
W
11
0.5
W
11
0.6
W
10
0.7
W
10
0.8
W
10
0.8
W
9
0.8
W
9
0.9
W
10
0.9
W
10
0.9
W
10
1
W
10
1
W
10
1
W
11
1
W
10
1
W
10
Wave Graph
Metric surfscale
Energy kJ
26
26
14
25
39
58
72
96
121
111
111
146
148
149
188
208
224
204
196
Wind (km/h)
5
W
20
WNW
20
NNW
20
NNE
15
ESE
10
ESE
5
SE
10
W
20
W
20
W
20
WNW
20
NW
20
WNW
15
NW
15
WNW
20
W
20
W
25
WNW
30
N
Wind State
on
cross-on
cross-on
cross-off
cross-off
off
cross-off
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross
High Tide
4:40PM4.17m
5:10AM4.04m
5:27PM4.44m
5:53AM4.20m
6:10PM4.59m
Low Tide
10:49PM0.17m
11:05AM0.20m
11:36PM-0.06m
11:50AM0.01m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:31
9:30
9:29
 mm
Temp °C
31
28
30
27
26
26
25
27
27
26
27
27
25
23
24
26
27
29
25
Feels °C
30
24
27
23
23
24
24
25
24
23
24
24
23
21
22
23
23
24
20
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Belle Ile surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest