Belle Ile Surf Break

Lat Long: 47.32° N 3.25° W

Belle Ile 48 hour detailed Surf Forecast

Issued: 1 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile sea temperature is
16.3°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 (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 1.5ft (0.4m), 10s period with NW swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 1.5ft (0.4m), 17s period with W swell.
  • Evening surf: Evening surf (19 Oct, local time) - 2.5ft (0.8m), 16s period with W swell.

The current surf forecast for Belle Ile at 7AM is: 0.4m 10s primary swell from a West-northwest direction and 0.2m 10s secondary swell from a West direction (forecast issued at 01:00am October 19). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (CEST) & DateWave HeightWave Period
Morning (19 Oct)1.5ft (0.4m)10s
Afternoon (19 Oct)1.5ft (0.4m)17s
Evening (19 Oct)2.5ft (0.8m)16s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue night. Very mild (max 15°C on Tue night, min 10°C on Mon morning). Winds increasing (light winds from the NE on Mon night, near gales from the NW by Tue night).

Monday
19
Tuesday
20
Wednesday
21
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
1
0
0
1
1
2
2
3
2
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WNW
10
0.5
WNW
10
0.4
NW
10
0.4
NW
9
0.3
W
18
0.5
W
16
0.7
W
16
1
W
15
1.1
W
15
1.3
W
14
1.2
W
14
1.3
W
13
1.3
W
13
1.2
W
13
1.2
W
12
1.2
W
12
2.4
W
6
3.5
W
9
4
W
10
4
W
12
3.5
W
12
3.5
W
12
3.5
W
12
3.5
W
12
Wave Graph
Metric surfscale
Energy kJ
41
59
28
25
54
127
246
434
517
694
537
609
591
483
446
439
490
1871
2960
3905
3792
3533
3257
3190
Wind (km/h)
20
NE
20
ENE
15
ENE
20
E
15
ESE
15
E
10
NE
20
NE
15
NNE
10
NNW
10
NW
15
W
15
WSW
30
SW
30
SW
45
SSW
55
NW
55
WNW
55
WNW
45
WNW
45
W
40
W
40
W
40
WSW
Wind State
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
High Tide
11:17AM2.85m
00:38AM2.68m
1:14PM2.94m
2:03AM2.90m
2:17PM3.20m
Low Tide
5:22AM1.64m
6:19PM1.55m
6:45AM1.58m
7:32PM1.38m
7:52AM1.37m
8:27PM1.09m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
light rain
mod rain
part cloud
rain showers
rain showers
rain showers
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
8:36
—
—
—
—
—
—
—
8:37
—
—
—
—
—
—
—
8:38
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:19
—
—
—
—
—
—
—
7:16
—
—
—
—
—
—
—
7:15
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
6
—
1
1
1
—
—
1
Temp °C
10
11
10
11
12
13
13
13
12
11
12
13
13
14
15
14
13
13
13
14
14
15
15
15
Feels °C
5
6
6
7
8
9
9
7
8
7
9
8
9
8
9
5
2
1
2
3
4
6
6
7
  • 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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