Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 7 am 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
18.3°C
3.0° 

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 (11 Oct):

  • Morning surf: Morning surf (11 Oct, local time) - 3.5ft (1.0m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (11 Oct, local time) - 3ft (0.9m), 12s period with W swell.
  • Evening surf: Evening surf (11 Oct, local time) - 2ft (0.6m), 10s period with W swell.

The current surf forecast for Siouville at 4PM is: 0.6m 11s primary swell from a West direction and 0.7m 4s secondary swell from a West-southwest direction (forecast issued at 07:00am October 11). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (11 Oct)3.5ft (1.0m)11s
Afternoon (11 Oct)3ft (0.9m)12s
Evening (11 Oct)2ft (0.6m)10s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Mon morning. Very mild (max 18°C on Mon afternoon, min 14°C on Sun night). Winds decreasing (fresh winds from the S on Sun night, light winds from the E by Tue night).

Sunday
11
Monday
12
Tuesday
13
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
W
11
1
W
11
1
W
12
0.9
W
12
0.6
W
11
0.6
W
10
0.6
W
10
1.1
S
4
1.4
S
5
1.5
S
5
0.7
W
12
1.3
W
12
1.5
W
12
1.4
W
12
1.3
W
12
1.3
W
11
1.2
W
11
1.2
W
11
1.1
W
11
1.4
W
11
1.5
W
11
1.5
W
11
1.4
W
11
Wave Graph
Metric surfscale
Energy kJ
275
238
271
220
82
80
78
50
100
121
132
449
604
526
456
423
342
332
274
442
546
533
451
Wind (km/h)
20
W
25
W
20
WSW
20
WSW
20
SW
20
SSW
25
S
35
SSE
35
S
35
SSE
35
S
30
S
20
WSW
20
WSW
15
SW
15
SSW
20
SSW
20
SW
25
SW
30
W
20
WNW
15
WNW
15
NW
Wind State
on
on
on
cross-on
cross-on
cross
cross
cross-off
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
High Tide
9:39AM4.70m
9:53PM4.73m
10:10AM4.72m
10:26PM4.67m
10:41AM4.65m
10:59PM4.51m
Low Tide
4:17PM0.13m
4:33AM0.12m
4:50PM0.18m
5:05AM0.29m
5:22PM0.32m
cloud
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
clear
clear
cloud
cloud
part cloud
cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
8:21
—
—
—
—
—
—
—
8:22
—
—
—
—
—
—
—
8:23
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:25
—
—
—
—
—
—
—
7:23
—
—
—
—
—
—
—
7:22
—
—
 mm
—
—
—
1
—
—
—
—
1
1
2
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
15
15
15
15
15
16
15
14
14
14
16
16
18
18
17
18
18
18
18
18
17
17
17
Feels °C
11
10
11
11
11
12
10
8
8
8
11
12
17
16
16
17
17
16
15
15
15
15
16
  • 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 

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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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