Kersiguenno surfForecast / Brittany – Finistere / France

information circle48hr Weather and Surf, issued 1 am Sunday 10 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Kersiguenno surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kersiguenno sea temperature is
14.4° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Kersiguenno today?

The current surf forecast for Kersiguenno at 5AM is: 0.8m 8s primary swell from a North-northwest direction and 0.3m 11s secondary swell from a West direction (forecast issued at 01:00am May 10). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (CEST) & DateWave HeightWave Period
Morning (10 May)3.5ft (1.0m)8s
Afternoon (10 May)3ft (0.9m)9s
Evening (10 May)2.5ft (0.8m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Very mild (max 14°C on Sun afternoon, min 10°C on Sun night). Winds decreasing (strong winds from the NE on Sun afternoon, light winds from the NNW by Tue morning).

Sunday
10
Monday
11
Tuesday
12
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
5 PM
8 PM
11 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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.3
WNW
11
0.8
NNW
8
1.1
NNW
8
1.1
NNW
8
0.9
NNW
9
0.6
NNW
8
0.8
NNW
8
0.4
SW
8
1.3
N
8
0.9
NNW
8
1.2
N
7
1.2
N
7
1.1
N
7
0.9
NNW
6
0.4
SW
8
0.8
NNW
5
0.8
NNW
5
0.8
NNW
5
0.6
NW
6
0.4
SW
8
0.6
NW
5
0.6
NW
5
0.8
NW
4
0.8
NW
4
Wave Graph
Metric surfscale
Energy kJ
24
76
142
151
134
57
78
25
191
99
155
138
107
64
24
33
30
34
19
17
16
15
17
24
Wind (km/h)
30
NE
30
NE
35
NE
30
ENE
35
ENE
40
NE
40
NE
40
NE
35
NE
30
NE
30
NNE
30
NNE
20
N
25
NNW
25
NNW
20
N
15
N
10
N
10
NNW
10
WNW
20
WNW
25
WNW
25
NW
20
NNW
cross-off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
11:01PM3.96m
11:47AM3.76m
00:19AM3.98m
1:07PM3.91m
1:31AM4.19m
2:11PM4.23m
Low Tide
5:39AM1.78m
6:05PM1.89m
6:51AM1.66m
7:17PM1.73m
7:55AM1.38m
8:19PM1.42m
clear
part cloud
cloud
light rain
cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:43
9:45
9:45
1
1
Temp °C
13
12
12
13
14
12
12
12
11
10
11
12
13
13
12
11
11
11
11
12
12
13
13
11
8
6
6
8
8
4
4
4
3
4
4
5
7
7
7
7
8
9
9
9
8
8
8
7
Swell 1
Height (m)
Direction
Period (s)
0.4
NNW
8
0.8
NNW
8
1.1
NNW
8
1.1
NNW
8
0.9
NNW
9
0.6
NNW
8
0.8
NNW
8
0.4
SW
8
0.4
SW
9
0.9
NNW
8
0.4
SW
8
0.4
SW
8
0.4
SW
9
0.4
SW
8
0.4
SW
8
0.4
SW
8
0.8
NNW
5
0.8
NNW
5
0.6
NW
6
0.6
NNW
5
0.3
SW
8
0.3
SW
8
0.3
SW
8
0.2
WNW
12
Energy kJ
24
76
142
151
134
57
78
25
27
99
18
18
20
25
24
24
30
34
19
17
10
10
10
14
Swell 2
Height (m)
Direction
Period (s)
0.3
WNW
11
0.3
W
11
0.3
W
11
0.2
W
11
0.3
SW
9
0.4
SW
9
0.4
SW
8
0.3
SSE
5
0.3
SSE
5
0.4
SW
9
0.2
SSW
6
0.2
S
6
0.1
W
10
0.1
NW
8
0.3
NW
8
0.4
NW
7
0.4
SW
8
0.4
SW
8
0.4
N
5
0.4
SW
8
0.2
N
4
0.2
WNW
12
0.2
WNW
12
0.3
SW
8
Energy kJ
24
21
21
9
13
19
25
6
6
19
4
3
2
2
10
14
17
17
8
17
2
15
14
9
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
4
0.2
SSE
4
0.2
SSE
4
0.1
SW
10
0.2
SSE
5
0.2
SSE
5
0.3
SSE
5
0.1
W
10
0.1
W
10
0.2
SSE
5
0.1
SE
5
0.1
W
10
0.1
S
6
0.1
W
10
0.1
W
10
0.1
SW
19
0.3
NW
6
0.1
W
9
0.4
SW
8
0.1
NW
13
0.2
WNW
13
0.1
SW
18
0.1
SW
18
0.1
SW
18
Energy kJ
2
2
2
4
2
2
6
2
2
3
1
2
1
2
2
15
7
2
17
7
16
12
12
12
Wind waves
Height (m)
Direction
Period (s)
0.7
NE
4
0.7
NE
4
0.8
NE
4
1
NE
7
1.1
NE
8
1.4
NNE
5
1.4
NE
5
1.4
NNE
8
1.3
N
8
0.7
NE
4
1.2
N
7
1.2
N
7
1.1
N
7
0.9
NNW
6
0.9
NNW
6
0.8
NNW
5
0.6
NW
5
0.6
NW
5
0.8
NW
4
0.8
NW
4
Energy kJ
12
15
21
84
147
95
91
215
191
16
155
138
107
64
47
33
16
14
17
24
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
Distance (km)
402
126
47
47
47
531
523
222
283
253
28
253
30
285
523
488
6
6
220
215
215
531
531
528
Best forecast wave conditions in Finistere - Brittany
Rating
(10 max)
1
1
1
1
1
1
1
Best forecast wave conditions in France
Rating
(10 max)
1
1
1
1
2
2
1
1
1
1
2
2
1
1
1
1
1
1
1
2
1
Header Global
Rating
(10 max)
4
4
4
5
9
9
8
6
9
5
5
4
5
4
8
9
6
9
9
9
9
9
9
9
  • 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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