Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 7 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
18.0°C
1.3° 

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 Oct):

  • Morning surf: Morning surf (04 Oct, local time) - 3ft (0.9m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (04 Oct, local time) - 2.5ft (0.8m), 10s period with WNW swell.
  • Evening surf: Evening surf (04 Oct, local time) - 3ft (0.9m), 9s period with WNW swell.

The current surf forecast for Belle Ile at 11AM is: 0.8m 10s primary swell from a West-northwest direction (forecast issued at 07:00am October 04). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (04 Oct)3ft (0.9m)10s
Afternoon (04 Oct)2.5ft (0.8m)10s
Evening (04 Oct)3ft (0.9m)9s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Tue afternoon. Warm (max 25°C on Mon night, min 15°C on Sun morning). Winds decreasing (fresh winds from the NE on Sun morning, light winds from the E by Tue night).

Sunday
4
Monday
5
Tuesday
6
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
1
1
0
0
0
1
1
1
1
1
1
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)
0.9
WNW
10
0.9
WNW
10
0.8
WNW
10
0.8
WNW
10
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
0.7
WNW
9
0.6
WNW
9
0.6
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
12
0.7
WNW
12
0.7
WNW
11
0.7
WNW
11
0.7
WNW
11
0.7
WNW
11
0.8
WNW
11
0.8
WNW
10
Wave Graph
Metric surfscale
Energy kJ
163
160
125
120
118
115
98
96
98
78
69
71
75
78
78
109
121
115
105
103
101
128
123
Wind (km/h)
35
NE
35
NE
35
NE
25
ENE
20
NE
25
NE
30
NE
30
NE
25
ENE
30
ENE
30
ENE
20
ENE
10
NE
20
NE
30
NE
25
ENE
25
E
25
E
25
E
20
ESE
20
E
10
E
20
NE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
High Tide
11:23AM3.23m
00:40AM3.01m
1:19PM3.30m
2:13AM3.22m
2:35PM3.59m
Low Tide
6:00PM1.15m
6:34AM1.29m
7:28PM1.02m
7:54AM1.08m
8:37PM0.75m
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
8:15
—
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:17
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:46
—
—
—
—
—
—
—
7:45
—
—
—
—
—
—
—
7:43
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
2
2
Temp °C
16
15
16
19
23
24
22
20
19
18
17
20
23
25
21
20
20
19
18
18
19
19
17
Feels °C
9
7
9
14
19
19
15
14
14
13
12
17
21
21
16
15
16
16
15
16
18
19
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 

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