Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 7 pm 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
19.6°C
0.9° 

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 (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 8ft (2.5m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (31 Aug, local time) - 8ft (2.4m), 10s period with W swell.
  • Evening surf: Evening surf (31 Aug, local time) - 7ft (2.1m), 10s period with W swell.

The current surf forecast for Belle Ile at 2AM is: 2.5m 9s primary swell from a West direction (forecast issued at 07:00pm August 30). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (31 Aug)8ft (2.5m)10s
Afternoon (31 Aug)8ft (2.4m)10s
Evening (31 Aug)7ft (2.1m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sun night, min 15°C on Mon night). Winds decreasing (strong winds from the WSW on Sun night, calm by Tue afternoon).

Sun
30
Monday
31
Tuesday
1
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
1
2
2
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)
2
WSW
8
2.3
WSW
7
2.3
W
8
2.5
W
9
2.5
W
9
2.5
W
10
2.5
W
10
2.5
W
10
2.3
W
10
2.2
W
10
1.9
W
10
1.8
W
10
1.6
W
10
1.5
W
10
1.3
W
10
1.2
W
9
1
W
9
0.9
WNW
9
0.8
WNW
9
Wave Graph
Metric surfscale
Energy kJ
509
532
650
1040
1243
1373
1201
1243
1090
980
711
640
499
432
306
240
165
132
106
Wind (km/h)
40
WSW
40
WSW
40
WSW
40
WSW
35
W
35
W
25
WNW
25
WNW
25
WNW
25
WNW
25
NW
15
N
10
NNE
10
NNE
10
ENE
0
SSW
10
W
20
WNW
25
NW
Wind State
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross
cross-off
cross-off
off
glassy
on
cross-on
cross-on
High Tide
6:53PM4.36m
7:10AM4.16m
7:26PM4.29m
7:44AM4.09m
8:01PM4.13m
Low Tide
1:12AM0.09m
1:25PM0.17m
1:47AM0.19m
2:02PM0.30m
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:58
8:55
8:53
 mm
1
Temp °C
19
18
19
18
18
18
18
18
18
18
18
16
15
15
15
16
17
17
18
Feels °C
13
12
13
11
12
13
14
14
14
14
14
14
14
14
14
16
15
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 

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