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Surf Forecasts:

Belle Ile surfForecast / Brittany – Morbihan / France

information circle48hr Weather and Surf, issued 6 pm Thursday 12 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
12.2° C
 (Which is 1.2°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 9PM is: 2.4m 13s primary swell from a West direction and 0.4m 16s secondary swell from a West direction, 1.6m 6s secondary swell from a Southwest direction (forecast issued at 06:00pm March 12). The wind direction is predicted to be cross-onshore.

Time (CET) & DateWave HeightWave Period
Morning (12 Mar)--
Afternoon (12 Mar)8ft (2.5m)13s
Evening (12 Mar)8ft (2.4m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
Sunday
15
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
!
0
0
1
3
3
3
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
W
2.5
W
2.4
W
3.5
W
3.5
W
4
W
4
W
4
W
4
W
4
W
4
W
4
W
3.5
W
4
WNW
3.5
WNW
3
W
2.5
W
2.5
W
2.4
W
2.2
W
2
W
1.9
WNW
1.8
W
1.7
W
Period(s) (?)131313121216161616161616161615151414141413131314
Wave
Graph
(?)Metric surfscale
Energy kJ (?)266824461902322536378233823988707909869683167374682368385021391930712775230817871421126911031162
Wind
(km/h)
40
SW
45
SSW
45
SW
50
SW
55
SW
35
W
35
NW
35
WNW
35
W
45
WNW
40
WNW
40
WNW
40
WNW
45
NW
30
N
20
NW
25
WNW
30
NW
20
NNW
10
N
10
NW
10
WNW
20
W
25
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		onononcross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		ononcross-
on
High Tide
/ height (m)
11:18PM
2.74
12:56PM
2.67
1:32AM
2.92
2:10PM
2.94
2:26AM
3.24
Low Tide
/ height (m)
5:17PM
1.73
6:16AM
1.65
6:49PM
1.63
7:35AM
1.43
7:56PM
1.35
8:29AM
1.09
Thursday
12
Friday
13
Saturday
14
Sunday
15
Sunrise------7:31-------7:28-------7:26-
Sunset-7:13-------7:14-------7:15------
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
Rain (mm)
-----1133211------------
Temp. °C111112121212887787888910109889910
Feels °C (?)33422500-1-3-2-3-2-21343345644
  • 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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