Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
19.8° 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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 2.5ft (0.8m), 8s period with W swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 4.5ft (1.3m), 8s period with WSW swell.
  • Evening surf: Evening surf (04 Aug, local time) - 4ft (1.2m), 7s period with WSW swell.

The current surf forecast for Belle Ile at 10PM is: 1.2m 7s primary swell from a West-southwest direction and 0.4m 9s secondary swell from a West direction, 0.2m 8s secondary swell from a West-southwest direction (forecast issued at 01:00pm August 04). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (04 Aug)2.5ft (0.8m)8s
Afternoon (04 Aug)4.5ft (1.3m)8s
Evening (04 Aug)4ft (1.2m)7s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Tue afternoon, min 14°C on Fri morning). Winds decreasing (fresh winds from the WNW on Wed night, light winds from the N by Thu morning).

Tue
4
Wednesday
5
Thursday
6
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)
1.2
WSW
8
1.3
WSW
8
1.3
WSW
7
1.2
WSW
7
1.2
WSW
7
1.2
WSW
7
1.3
WSW
7
1.3
W
7
1.3
W
7
1.3
W
7
1.4
W
8
1.5
W
8
1.5
WNW
7
1.2
WNW
7
0.9
WNW
7
0.9
WNW
7
0.8
WNW
7
0.7
WNW
7
0.8
WNW
7
1.4
WNW
5
1
WNW
6
Wave Graph
Metric surfscale
Energy kJ
187
202
172
153
148
128
141
148
150
153
251
265
228
153
91
68
62
47
58
99
63
Wind (km/h)
20
WSW
25
SW
25
SW
25
WSW
25
WSW
25
W
25
WSW
30
WNW
20
WNW
25
WNW
30
WNW
35
WNW
35
NW
20
N
20
N
15
N
10
N
20
W
30
W
35
WNW
30
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
on
on
on
cross-on
cross
cross
cross
cross
on
on
on
cross-off
High Tide
8:49AM3.74m
9:07PM3.83m
9:32AM3.60m
9:55PM3.62m
10:25AM3.43m
10:56PM3.39m
Low Tide
3:10PM0.65m
3:38AM0.68m
3:58PM0.83m
4:30AM0.88m
4:58PM1.01m
clear
clear
clear
clear
clear
clear
clear
part cloud
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>
6:54
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:43
9:40
9:39
 mm
Temp °C
20
21
21
21
20
19
20
19
18
18
19
18
18
16
15
15
15
17
18
20
19
Feels °C
19
20
19
19
18
17
16
15
15
14
14
12
12
12
12
12
13
14
13
13
12
  • 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

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