Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 am 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
18.0°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 Sep):

  • Morning surf: Morning surf (30 Sep, local time) - 8ft (2.5m), 11s period with WSW swell.
  • Afternoon surf: Afternoon surf (30 Sep, local time) - 7ft (2.2m), 10s period with WSW swell.
  • Evening surf: Evening surf (30 Sep, local time) - 8ft (2.4m), 10s period with WSW swell.

The current surf forecast for Belle Ile at 9AM is: 2.5m 11s primary swell from a West-southwest direction and 1.0m 6s secondary swell from a South direction (forecast issued at 01:00am September 30). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (30 Sep)8ft (2.5m)11s
Afternoon (30 Sep)7ft (2.2m)10s
Evening (30 Sep)8ft (2.4m)10s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Wed morning. Warm (max 20°C on Fri night, min 14°C on Fri morning). Winds decreasing (fresh winds from the WSW on Wed night, light winds from the NE by Fri afternoon).

Wednesday
30
Thursday
1
Friday
2
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
1
1
0
0
0
0
0
0
0
1
2
!
!
3
4
4
4
3
3
3
3
1
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)
0.7
WSW
12
2.4
SW
12
2.5
WSW
12
2.4
WSW
11
2.2
WSW
11
2.2
WSW
10
2.3
WSW
10
2.5
WSW
10
2.5
WSW
10
2.5
WSW
10
2.5
WSW
11
2.5
W
13
2.5
W
13
3
W
16
3
W
16
2.5
W
15
2.4
W
14
2.2
W
14
1.9
W
13
1.7
W
13
1.6
W
12
1.5
W
12
1.4
WNW
12
1.4
WNW
11
Wave Graph
Metric surfscale
Energy kJ
162
1655
1733
1316
1080
947
1045
1348
1429
1457
1569
2507
2253
4590
4259
3064
2293
1875
1264
942
786
661
541
495
Wind (km/h)
25
S
35
WSW
20
WSW
15
SW
25
SW
30
SW
30
WSW
30
WSW
30
WSW
30
W
25
W
20
WNW
20
W
15
W
15
W
15
NW
10
NNE
10
NNE
10
ENE
15
E
10
ENE
10
NE
15
NNE
20
NE
Wind State
cross
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
cross-on
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
High Tide
7:20AM4.25m
7:41PM4.14m
8:00AM4.05m
8:25PM3.82m
8:47AM3.76m
9:20PM3.45m
Low Tide
1:21AM0.12m
1:41PM0.18m
2:02AM0.37m
2:27PM0.43m
2:50AM0.69m
3:22PM0.74m
cloud
cloud
rain showers
clear
cloud
light rain
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
8:08
—
—
—
—
—
—
—
8:10
—
—
—
—
—
—
—
8:11
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:54
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:51
—
—
 mm
—
—
1
—
—
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
22
19
18
18
19
18
18
17
17
17
16
16
17
16
16
16
16
15
14
15
15
17
20
20
Feels °C
20
15
16
16
15
14
14
12
12
12
12
12
14
13
13
14
15
13
13
13
13
15
17
15
  • 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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