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Surf Forecasts:

Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France

information circle48hr Weather and Surf, issued 12 am Thursday 12 Mar 2026 CET
Forecast update in hr  min  s Forecast update imminent
Dame Jouanne surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dame Jouanne sea temperature is
10.5° C
 (Which is slightly warmer than usual)

How big are the waves at Dame Jouanne today?

The current surf forecast for Dame Jouanne at 7AM is: 1.4m 14s primary swell from a West-northwest direction (forecast issued at 12:00am March 12). 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 (CET) & DateWave HeightWave Period
Morning (12 Mar)4.5ft (1.3m)14s
Afternoon (12 Mar)4.5ft (1.3m)13s
Evening (12 Mar)4.5ft (1.4m)12s

Table - waves today at Dame Jouanne. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
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)
2
3
3
2
1
0
0
0
0
0
0
0
1
2
2
0
1
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.9
WNW
1.7
WNW
1.7
WNW
1.4
WNW
1.3
WNW
1.3
WNW
1.3
WNW
1.3
WNW
1.5
WNW
1.6
WNW
1.7
WNW
2.4
WNW
2.4
WNW
2.2
WNW
2.1
WNW
2
WNW
1.9
WNW
1.8
NW
1.7
NW
1.7
NW
1.6
NW
1.6
NW
1.2
WNW
1.6
NW
Period(s) (?)151514141413131312121213131415151615151514141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15291208111475256153652857861670387117591805187919111786169915111289123711091094538990
Wind
(km/h)
15
WSW
20
SW
20
SSW
25
SSW
30
SSW
40
SSW
40
SSW
40
SSW
45
SSW
45
SW
40
SW
20
W
20
WNW
15
WSW
25
WSW
25
NW
20
W
25
WNW
25
NW
25
NW
25
NW
30
NNW
25
NNW
20
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		ononononon
High Tide
/ height (m)
12:06AM
8.68
12:41PM
8.19
1:30AM
8.07
2:46PM
7.85
3:37AM
8.15
4:24PM
8.32
Low Tide
/ height (m)
6:52AM
4.85
7:22PM
5.18
8:12AM
5.26
8:59PM
5.42
10:03AM
5.09
Thursday
12
Friday
13
Saturday
14
Sunrise----7:28-------7:26-------7:24---
Sunset-------7:07-------7:08-------7:10
cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
mod rain
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
part cloud
rain showers
clear
clear
Rain (mm)
-----------622131111-1--
Temp. °C9999912111112121210778665578998
Feels °C (?)54332323434523201-2-111223
  • 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 Dame Jouanne 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 Dame Jouanne at:
surf-forecast.com

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