Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
19.9° C
0.8° 

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 (09 Aug):

  • Morning surf: Morning surf (09 Aug, local time) - 1.5ft (0.4m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (09 Aug, local time) - 1.5ft (0.4m), 9s period with WNW swell.
  • Evening surf: Evening surf (09 Aug, local time) - 3.5ft (1.0m), 4s period with WNW swell.

The current surf forecast for Belle Ile at 5AM is: 0.4m 10s primary swell from a West-northwest direction and 0.2m 7s secondary swell from a West-southwest direction (forecast issued at 01:00am August 09). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (09 Aug)1.5ft (0.4m)10s
Afternoon (09 Aug)1.5ft (0.4m)9s
Evening (09 Aug)3.5ft (1.0m)4s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Tue afternoon, min 18°C on Sun night). Mainly fresh winds.

Sunday
9
Monday
10
Tuesday
11
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
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WNW
10
0.4
WNW
10
0.4
WNW
10
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
1
WNW
4
1.2
NW
5
0.8
NW
5
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
0.4
WNW
9
0.4
WNW
8
0.4
WNW
8
0.6
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.3
WNW
10
Wave Graph
Metric surfscale
Energy kJ
38
38
36
35
33
32
32
63
31
32
32
32
31
30
30
28
28
46
26
26
26
26
26
18
Wind (km/h)
10
W
15
NW
20
NW
5
N
15
WSW
25
W
35
WNW
30
NNW
20
N
15
NNE
15
NNE
15
N
10
W
25
W
25
NW
25
NNE
25
NE
30
NE
30
ENE
25
ENE
10
SE
15
WSW
20
WNW
15
NW
Wind State
on
cross-on
cross-on
glassy
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
cross
on
on
cross-on
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
on
cross-on
High Tide
2:02AM3.29m
2:40PM3.50m
3:21AM3.52m
3:47PM3.83m
4:21AM3.80m
4:40PM4.17m
Low Tide
8:10AM1.03m
8:51PM0.81m
9:19AM0.78m
9:55PM0.48m
10:16AM0.48m
10:49PM0.17m
clear
clear
clear
clear
clear
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>
7:00
7:01
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:35
9:32
9:31
 mm
Temp °C
22
20
20
20
21
22
22
23
20
18
18
18
22
23
25
24
21
20
20
21
26
29
26
29
Feels °C
20
17
16
20
19
19
17
19
17
16
16
16
20
19
21
19
17
15
15
17
24
26
23
26
  • 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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