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Surf Forecasts:

Belle Ile surfForecast / Brittany – Morbihan / France

information circle48hr Weather and Surf, issued 12 am Wednesday 11 Mar 2026 CET
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
12.0° C
 (Which is 1.0°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 6AM is: 3.0m 14s primary swell from a West direction and 1.5m 14s secondary swell from a West direction (forecast issued at 12:00am March 11). The wind direction is predicted to be onshore.

Time (CET) & DateWave HeightWave Period
Morning (11 Mar)10ft (3.0m)14s
Afternoon (11 Mar)10ft (3.0m)14s
Evening (11 Mar)11ft (3.5m)15s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
!
0
0
0
0
0
0
0
0
0
0
0
!
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
W
1.6
W
3
W
3
W
3
W
3
W
3
W
3.5
W
3.5
W
3
W
3
W
3
W
2.5
W
2.5
W
2.5
W
2.5
W
2.4
W
2.5
W
4
W
4
W
4
W
4
W
3.5
W
3.5
W
Period(s) (?)141414141414141515151414141313131312161616161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)67410333282327830723119348449404940416635043160249123452456242919021991710090478865844371796917
Wind
(km/h)
35
SW
45
SSW
35
WSW
40
W
40
WNW
35
WNW
35
WNW
30
WNW
20
W
25
WSW
25
SW
30
WSW
30
SW
35
SW
40
SW
40
SW
45
SW
50
SW
50
SW
50
WSW
35
W
45
W
35
W
40
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		ononcross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		onononcross-
on
High Tide
/ height (m)
8:31PM
3.18
8:56AM
2.93
9:25PM
2.91
10:10AM
2.67
11:18PM
2.74
12:56PM
2.67
Low Tide
/ height (m)
3:25AM
1.41
3:50PM
1.58
4:40AM
1.64
5:17PM
1.73
6:16AM
1.65
6:49PM
1.63
Wednesday
11
Thursday
12
Friday
13
Sunrise----7:35-------7:33-------7:31---
Sunset-------7:10-------7:13-------7:14
cloud
light rain
light rain
light rain
part cloud
clear
clear
cloud
cloud
part cloud
part cloud
clear
cloud
clear
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
Rain (mm)
-111---------------23233
Temp. °C111112121110101010101110101011111212131211887
Feels °C (?)425432235453323333334-20-2
  • 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

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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.

View detailed surf forecast for Belle Ile at:
surf-forecast.com

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