Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
19.3°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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 4.5ft (1.4m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 4.5ft (1.4m), 13s period with WNW swell.
  • Evening surf: Evening surf (05 Sep, local time) - 4.5ft (1.3m), 12s period with WNW swell.

The current surf forecast for Belle Ile at 7PM is: 1.3m 12s primary swell from a West-northwest direction (forecast issued at 01:00pm September 05). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (05 Sep)4.5ft (1.4m)10s
Afternoon (05 Sep)4.5ft (1.4m)13s
Evening (05 Sep)4.5ft (1.3m)12s

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


Short Range Forecast

Some drizzle, heaviest during Tue morning. Warm (max 23°C on Sat night, min 17°C on Sat afternoon). Wind will be generally light.

Sat
5
Sunday
6
Monday
7
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)
3
3
3
1
1
1
2
0
1
1
0
0
0
0
0
0
1
0
0
0
0
Swell
Height Map
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
12
1.4
WNW
13
1.3
WNW
13
1.3
WNW
12
1.2
WNW
12
1.2
WNW
12
1
WNW
11
0.9
WNW
11
0.9
WNW
10
0.7
WNW
10
0.7
WNW
10
0.5
W
10
0.5
W
9
0.4
WSW
18
0.6
W
16
0.9
W
15
1.5
W
14
1.6
W
13
1.7
W
13
1.7
W
12
1.7
W
12
Wave Graph
Metric surfscale
Energy kJ
539
623
506
444
374
355
249
198
146
100
98
45
41
102
188
352
906
875
943
846
792
Wind (km/h)
10
ENE
10
E
0
W
5
NW
20
NNE
25
ENE
25
E
25
ENE
25
ESE
15
SE
10
SW
15
W
20
WNW
20
WNW
20
W
20
W
15
W
15
WSW
20
W
20
WNW
20
NW
Wind State
cross-off
off
glassy
cross-on
cross-off
off
off
off
off
cross-off
cross-on
on
on
cross-on
on
on
on
on
on
on
cross-on
High Tide
11:18AM3.21m
00:24AM3.05m
1:15PM3.22m
2:15AM3.19m
2:44PM3.51m
Low Tide
6:02PM1.18m
6:41AM1.29m
7:33PM1.10m
8:05AM1.12m
8:49PM0.81m
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
clear
clear
clear
clear
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:44
8:42
 mm
Temp °C
16
17
19
22
23
21
21
21
21
22
21
21
20
19
19
19
19
19
18
18
17
Feels °C
14
15
17
20
19
16
16
15
16
20
21
20
19
18
18
18
19
19
17
16
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