Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 7 pm 03 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) - 2.5ft (0.8m), 9s period with WNW swell.

The current surf forecast for Belle Ile at 3AM is: 0.9m 10s primary swell from a West-northwest direction (forecast issued at 07:00pm October 03). An open ocean swell of 0.9m 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)2.5ft (0.8m)9s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Tue afternoon. Warm (max 25°C on Mon night, min 16°C on Sat night). Winds decreasing (fresh winds from the NNE on Sat night, light winds from the ENE by Mon afternoon).

Sat
3
Sunday
4
Monday
5
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)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
WNW
11
1.1
WNW
10
1
W
10
1
W
10
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
0.7
WNW
10
Wave Graph
Metric surfscale
Energy kJ
286
265
208
204
163
160
125
120
118
115
98
96
98
78
69
71
75
78
88
Wind (km/h)
20
ENE
25
NE
35
NNE
30
NE
30
NE
35
NE
35
NE
25
ENE
20
NE
25
NE
30
NE
30
NE
25
ENE
25
ENE
25
ENE
15
ENE
10
ENE
15
NE
20
NE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
High Tide
10:38PM3.11m
11:23AM3.23m
00:40AM3.01m
1:19PM3.30m
Low Tide
4:33PM1.03m
5:05AM1.26m
6:00PM1.15m
6:34AM1.29m
7:28PM1.02m
cloud
cloud
part cloud
cloud
cloud
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>
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8:15
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8:15
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—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:49
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7:46
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7:45
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 mm
—
—
—
—
—
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Temp °C
20
21
19
18
16
16
16
20
23
24
22
21
19
18
18
20
23
25
21
Feels °C
16
16
12
11
9
9
9
15
19
19
16
15
14
13
13
17
22
23
17
  • 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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