Surf Break

Lat Long: 47.32° N 3.24° W

Belle Ile - Les Donnants 48 hour detailed Surf Forecast

Issued: 7 pm 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Belle Ile - Les Donnants sea temperature is
16.0°C
0.3° 

Belle Ile - Les Donnants 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 - Les Donnants today (19 Oct):

  • 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 - Les Donnants at 11PM is: 1.0m 15s primary swell from a West direction and 0.5m 12s secondary swell from a West direction, 0.4m 12s secondary swell from a West-northwest direction (forecast issued at 07:00pm October 19). The wind direction is predicted to be cross-offshore.

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

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Tue night. Very mild (max 16°C on Thu afternoon, min 11°C on Mon night). Winds increasing (calm on Tue morning, near gales from the WNW by Tue night).

Mon
19
Tuesday
20
Wednesday
21
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
2
2
2
3
3
1
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
Wave
Height (m)
Direction
Period (s)
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
2.2
W
6
3
W
7
3.5
W
9
4.5
W
11
4.5
W
12
4.5
W
13
4
W
12
3.5
W
12
Wave Graph
Metric surfscale
Energy kJ
127
246
434
517
694
537
609
591
483
446
439
402
904
2214
4719
5539
5824
4501
3829
Wind (km/h)
15
E
10
NE
15
ENE
15
NNE
10
NNE
5
N
10
WSW
20
SW
25
SW
35
SW
50
SSW
50
WNW
60
WNW
55
WNW
50
WNW
50
W
50
WNW
45
W
45
W
Wind State
off
cross-off
cross-off
cross-off
cross-off
glassy
on
cross-on
cross-on
cross-on
cross
on
cross-on
on
on
on
on
on
on
High Tide
00:38AM2.68m
1:14PM2.94m
2:03AM2.90m
2:17PM3.20m
Low Tide
6:19PM1.55m
6:45AM1.58m
7:32PM1.38m
7:52AM1.37m
8:27PM1.09m
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
light rain
light rain
light rain
rain showers
cloud
rain showers
rain showers
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
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
2
4
1
1
—
1
1
1
1
Temp °C
12
13
13
12
11
11
12
13
14
15
14
14
13
13
13
13
14
14
15
Feels °C
8
10
8
8
7
9
9
9
8
8
5
3
1
1
2
2
3
5
6
  • 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

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Belle Ile - Les Donnants surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest