Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
16.4°C
0.5° 

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 (15 Oct):

  • Morning surf: Morning surf (15 Oct, local time) - 5.5ft (1.7m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (15 Oct, local time) - 7ft (2.1m), 15s period with W swell.
  • Evening surf: Evening surf (15 Oct, local time) - 7.5ft (2.3m), 14s period with W swell.

The current surf forecast for Belle Ile at 8PM is: 2.3m 14s primary swell from a West direction (forecast issued at 01:00pm October 15). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (15 Oct)5.5ft (1.7m)12s
Afternoon (15 Oct)7ft (2.1m)15s
Evening (15 Oct)7.5ft (2.3m)14s

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


Short Range Forecast

Some drizzle, heaviest during Fri afternoon. Very mild (max 18°C on Thu afternoon, min 11°C on Sun morning). Winds increasing (light winds from the W on Thu afternoon, strong winds from the NNE by Sat night).

Thu
15
Friday
16
Saturday
17
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)
3
3
2
2
1
1
1
1
0
2
3
1
0
1
1
1
1
1
1
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)
1.7
W
12
2.1
W
15
2.3
W
14
2.3
W
14
2.3
W
14
2.3
W
13
2.3
W
13
2.2
W
13
2.1
W
13
2
W
13
1.9
W
12
1.8
W
12
1.7
W
12
1.6
W
12
1.5
W
12
1.4
WNW
12
1.3
WNW
12
1.3
WNW
12
1.2
WNW
12
0.8
W
12
1.1
WNW
11
Wave Graph
Metric surfscale
Energy kJ
869
2069
2167
2078
1933
1849
1821
1642
1442
1273
1083
957
841
748
650
569
494
486
411
178
325
Wind (km/h)
15
SSE
15
SSW
10
W
15
W
15
WNW
15
W
15
W
15
SW
25
NNW
35
N
20
NNE
30
NNE
30
N
30
N
30
NNE
35
NNE
35
NE
30
NE
30
NE
40
NNE
40
NE
Wind State
cross-off
cross
on
on
on
on
on
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:55PM3.50m
8:09AM3.54m
8:31PM3.22m
8:49AM3.27m
9:16PM2.94m
Low Tide
2:09PM0.74m
2:23AM0.97m
2:52PM1.05m
3:07AM1.27m
3:44PM1.34m
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
—
8:30
—
—
—
—
—
—
—
8:33
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
7:25
—
—
—
—
—
—
—
7:23
—
—
—
—
—
—
—
7:22
—
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 mm
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
18
17
17
16
16
17
18
16
13
16
15
14
13
13
12
12
14
16
15
13
Feels °C
18
18
17
16
15
14
15
16
13
6
12
8
8
6
6
5
5
7
9
6
4
  • 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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