Belle Ile surfForecast / Brittany – Morbihan / France

information circle48hr Weather and Surf, issued 7 pm Saturday 18 Apr 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Belle Ile surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Belle Ile sea temperature is
13.2° C
(Which is 1.4°C warmer than normal for this time of year)

How big are the waves at Belle Ile today?

The current surf forecast for Belle Ile at 11PM is: 1.6m 11s primary swell from a West direction (forecast issued at 07:00pm April 18). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (18 Apr)--
Afternoon (18 Apr)6ft (1.8m)11s
Evening (18 Apr)5.5ft (1.7m)11s

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


Updates in  hr  min  s Forecast update imminent
Saturday
18
Sunday
19
Monday
20
Tuesday
21
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
1
1
1
1
0
1
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.8
W
1.7
W
1.6
W
1.5
W
1.4
W
1.3
W
1.2
W
1.1
W
1.1
W
1
W
0.9
WNW
0.8
WNW
0.7
W
0.7
W
0.6
W
0.5
W
0.5
W
0.5
W
0.4
WNW
0.3
W
0.4
WNW
0.6
W
0.5
W
0.7
W
Period(s) (?)111111111010101010101010101010101010101413141513
Wave
Graph
(?)Metric surfscale
Energy kJ (?)750658573505432353296245235192154125949470494948313759150109176
Wind
(km/h)
25
WNW
20
N
30
NE
25
NE
25
NE
30
NE
25
ENE
20
ENE
10
ENE
20
ENE
30
NE
35
ENE
35
ENE
35
ENE
35
E
35
E
30
ENE
35
ENE
40
ENE
45
ENE
45
E
45
E
45
E
45
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncrosscross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
offcross-
off
cross-
off
offoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
6:10PM
4.51
6:31AM
4.52
6:50PM
4.48
7:14AM
4.34
7:32PM
4.32
8:00AM
4.05
Low Tide
/ height (m)
12:24AM
-0.18
12:46PM
-0.09
1:08AM
-0.10
1:29PM
0.12
1:56AM
0.11
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Sunrise-----7:18-------7:16-------7:13--
Sunset-9:05-------9:06-------9:07------
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
cloud
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C1416119999121416121110910121414121098912
Feels °C (?)81153433711116432248730-1-3-22
  • 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

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 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.


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