Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 am 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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 5ft (1.5m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 4.5ft (1.4m), 8s period with W swell.
  • Evening surf: Evening surf (30 Aug, local time) - 7ft (2.2m), 8s period with W swell.

The current surf forecast for Belle Ile at 5AM is: 1.7m 9s primary swell from a West direction and 1.2m 8s secondary swell from a Southwest direction (forecast issued at 01:00am August 30). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (30 Aug)5ft (1.5m)9s
Afternoon (30 Aug)4.5ft (1.4m)8s
Evening (30 Aug)7ft (2.2m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Warm (max 20°C on Sun morning, min 16°C on Mon night). Winds decreasing (strong winds from the WSW on Sun night, calm by Tue afternoon).

Sunday
30
Monday
31
Tuesday
1
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
2
2
2
2
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
WNW
9
1.7
W
9
1.5
W
9
1.5
W
9
1.4
W
8
2
WSW
8
2.1
WSW
7
2.4
W
8
2.5
W
9
2.5
W
9
2.5
W
10
2.5
W
10
2.3
W
10
2.1
W
10
2
W
10
1.8
W
10
1.7
W
10
1.5
W
10
1.4
WNW
10
1.3
W
10
1.1
W
9
1
W
9
0.9
WNW
9
0.8
WNW
9
Wave Graph
Metric surfscale
Energy kJ
495
463
363
340
283
521
444
698
1033
1212
1273
1203
1039
867
792
630
561
441
378
306
203
165
132
106
Wind (km/h)
25
WSW
20
WSW
25
WSW
25
SW
30
WSW
35
WSW
40
WSW
40
WSW
40
WSW
35
W
30
W
25
WNW
25
W
25
W
25
WNW
20
NW
15
N
10
NNE
5
NE
5
NE
5
SW
15
W
20
WNW
25
NW
Wind State
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross
cross-off
cross-off
cross-off
glassy
on
cross-on
cross-on
High Tide
6:39AM4.15m
6:53PM4.36m
7:10AM4.16m
7:26PM4.29m
7:44AM4.09m
8:01PM4.13m
Low Tide
00:39AM0.08m
12:50PM0.13m
1:12AM0.09m
1:25PM0.17m
1:47AM0.19m
2:02PM0.30m
clear
cloud
cloud
light rain
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
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
1
Temp °C
19
20
20
20
19
19
19
19
18
19
19
18
18
18
18
18
17
16
16
16
16
17
18
18
Feels °C
16
18
17
16
14
14
13
13
12
14
15
15
15
15
14
14
15
15
15
16
16
15
15
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.


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