Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
21.9° C
3.7° 

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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 1ft (0.3m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 1ft (0.3m), 8s period with W swell.
  • Evening surf: Evening surf (17 Jul, local time) - 1ft (0.3m), 8s period with W swell.

The current surf forecast for Belle Ile at 9PM is: 0.3m 8s primary swell from a West direction and 0.2m 5s secondary swell from a West-southwest direction, 0.4m 3s secondary swell from a West direction (forecast issued at 01:00pm July 17). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (17 Jul)1ft (0.3m)9s
Afternoon (17 Jul)1ft (0.3m)8s
Evening (17 Jul)1ft (0.3m)8s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sun afternoon, min 17°C on Mon morning). Winds increasing (light winds from the NNE on Sat morning, strong winds from the NNE by Sun night).

Fri
17
Saturday
18
Sunday
19
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
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)
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
8
0.3
W
9
0.3
W
8
0.9
NW
5
0.7
NW
5
0.5
NW
5
0.4
NW
6
0.4
WNW
8
0.4
NW
8
0.3
NW
7
0.2
WNW
8
0.2
W
7
Wave Graph
Metric surfscale
Energy kJ
13
12
12
12
12
12
12
12
12
12
13
12
32
28
12
11
23
14
9
6
4
Wind (km/h)
5
NNE
10
WSW
20
WSW
25
WNW
10
NW
15
NE
15
ENE
15
NE
5
NNE
10
WNW
25
W
25
WNW
30
NNE
30
NE
25
NE
35
ENE
35
ENE
25
ENE
20
NE
45
NNE
45
NE
Wind State
glassy
on
on
on
cross-on
cross-off
cross-off
cross-off
cross-off
on
on
on
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
7:54PM4.43m
8:20AM3.96m
8:38PM4.21m
9:03AM3.76m
9:21PM3.92m
Low Tide
1:39PM0.09m
2:11AM0.04m
2:24PM0.24m
2:56AM0.26m
3:10PM0.47m
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>
6:33
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:04
10:02
10:01
 mm
Temp °C
19
20
21
21
21
22
20
20
20
23
23
26
23
19
19
19
20
25
28
25
19
Feels °C
21
20
20
19
21
20
18
18
19
21
19
21
18
15
16
13
13
20
23
16
10
  • 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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