Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France

information circle48hr Weather and Surf, issued 7 pm Thursday 23 Apr 2026 CEST
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
12.3° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Dame Jouanne today?

The current surf forecast for Dame Jouanne at 1AM is: 0.6m 5s primary swell from a North-northeast direction and 0.1m 12s secondary swell from a West direction (forecast issued at 07:00pm April 23). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (24 Apr)0.5ft (0.2m)12s
Afternoon (24 Apr)0.5ft (0.2m)12s
Evening (24 Apr)2ft (0.6m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Fri afternoon, min 10°C on Fri morning). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sun
26
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
2 AM
5 AM
8 AM
11 AM
2 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
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
ENE
4
0.7
NE
4
0.8
NE
5
0.6
NNE
5
0.7
NE
4
0.2
W
12
0.2
W
12
0.2
W
12
0.6
NE
4
0.6
NNE
4
0.5
NNE
4
0.5
NE
4
0.4
NE
4
0.1
W
12
0.1
W
12
0.1
W
11
0.1
W
11
0.1
W
10
0.4
NE
3
0.4
NE
3
0.1
W
9
0.1
W
9
0.1
W
9
0.1
W
9
Wave Graph
Metric surfscale
Energy kJ
10
20
25
17
18
14
11
10
11
12
11
8
3
3
3
2
2
2
2
2
2
2
2
2
Wind (km/h)
20
ESE
20
E
20
E
20
E
20
E
15
E
20
E
15
E
15
E
10
E
10
E
10
ESE
10
ESE
10
SE
10
E
10
NE
10
NNE
15
NNE
15
NE
10
ENE
5
E
5
SE
10
ESE
10
ENE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
High Tide
00:47AM9.74m
1:33PM9.06m
2:13AM9.10m
3:16PM8.76m
3:54AM9.11m
Low Tide
7:20PM3.73m
7:59AM3.71m
8:32PM4.29m
9:18AM4.04m
9:56PM4.41m
10:42AM3.90m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:00
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:09
9:12
9:13
9:15
Temp °C
19
19
16
13
12
10
13
18
20
19
17
15
13
12
14
17
18
16
15
14
13
12
14
17
14
15
12
8
7
5
8
14
16
17
14
12
10
9
12
14
15
13
12
12
11
10
12
15
Swell 1
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
10
0.1
W
10
0.6
NNE
5
0.1
W
12
0.2
W
12
0.2
W
12
0.2
W
12
0.1
W
11
0.6
NNE
4
0.5
NNE
4
0.5
NE
4
0.4
NE
4
0.2
NNE
4
0.2
NNE
3
0.1
W
11
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.3
NE
3
0.2
NNE
3
0.1
W
9
Energy kJ
2
2
2
17
3
12
11
10
3
12
11
8
3
1
1
2
2
2
2
2
2
1
2
Swell 2
Height (m)
Direction
Period (s)
0.1
N
7
0.1
N
7
0.1
N
7
0.1
W
12
0.1
N
8
0.1
N
8
0.1
N
7
0.2
W
12
0.1
W
11
0.1
W
12
0.1
W
11
0.1
W
11
0.1
W
12
0.1
W
12
0.1
W
12
0.1
W
9
0.1
W
9
0.1
W
9
Energy kJ
1
1
1
3
1
1
1
10
3
3
3
2
3
3
3
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
N
8
Energy kJ
1
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
4
0.7
NE
4
0.8
NE
5
0.4
ENE
4
0.7
NE
4
0.6
NE
4
0.6
NE
4
0.5
NE
4
0.6
NE
4
0.4
NE
3
0.4
NE
3
Energy kJ
10
20
25
6
18
14
11
9
11
2
2
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
167
159
159
167
104
104
104
104
104
136
97
97
97
97
97
97
97
104
98
98
99
114
114
99
Best forecast wave conditions in Ile et Vilaine - Brittany
Rating
(10 max)
Best forecast wave conditions in France
Rating
(10 max)
2
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
4
5
5
4
5
4
4
4
5
5
6
5
5
  • 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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