Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 1 pm 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
18.0°C
2.8° 

Siouville surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Siouville today (13 Oct):

  • Morning surf: Morning surf (13 Oct, local time) - 3.5ft (1.0m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (13 Oct, local time) - 6ft (1.9m), 8s period with W swell.
  • Evening surf: Evening surf (13 Oct, local time) - 5.5ft (1.7m), 10s period with W swell.

The current surf forecast for Siouville at 6PM is: 1.8m 10s primary swell from a West direction (forecast issued at 01:00pm October 13). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (13 Oct)3.5ft (1.0m)11s
Afternoon (13 Oct)6ft (1.9m)8s
Evening (13 Oct)5.5ft (1.7m)10s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri morning. Warm (max 20°C on Thu night, min 13°C on Fri morning). Winds increasing (calm on Thu night, fresh winds from the N by Fri morning).

Tue
13
Wednesday
14
Thursday
15
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
1
1
0
0
0
2
0
0
0
0
1
1
2
3
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
WSW
6
1.9
W
8
1.8
W
11
1.7
W
10
1.5
W
10
1.4
W
10
1.3
W
10
1.2
W
10
1.1
W
10
1.1
W
10
1.1
W
10
1
W
10
0.9
W
10
0.9
W
10
0.9
W
10
1
W
12
1.1
W
12
1.4
WNW
15
1.4
WNW
14
1.5
W
14
1.5
W
14
Wave Graph
Metric surfscale
Energy kJ
222
398
723
621
467
394
333
279
228
234
233
192
156
161
171
280
371
953
822
893
831
Wind (km/h)
40
SW
30
W
25
W
25
W
15
WNW
15
WNW
5
W
10
SSW
15
S
20
S
20
SSW
15
SSE
15
SSE
20
SSW
20
S
20
S
25
S
20
SSW
15
S
0
WSW
15
WNW
Wind State
cross-on
on
on
on
on
on
on
cross-on
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross
glassy
on
High Tide
10:41AM4.65m
10:59PM4.51m
11:13AM4.48m
11:32PM4.28m
11:45AM4.24m
Low Tide
5:22PM0.32m
5:35AM0.53m
5:53PM0.55m
6:05AM0.81m
6:25PM0.82m
cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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8:26
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—
—
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8:26
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—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:22
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7:20
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7:17
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 mm
—
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—
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—
—
—
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Temp °C
17
16
16
16
16
15
15
15
14
14
15
17
18
17
16
15
15
17
19
20
18
Feels °C
12
12
12
12
14
13
14
14
12
11
12
15
15
14
13
12
11
14
18
21
17
  • 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
How to use the Wavefinder 

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 Siouville 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.


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