Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 7 pm 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
18.6°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 (07 Oct):

  • Morning surf: Morning surf (07 Oct, local time) - 1ft (0.3m), 8s period with WNW swell.
  • Afternoon surf: Afternoon surf (07 Oct, local time) - 1ft (0.3m), 10s period with WNW swell.
  • Evening surf: Evening surf (07 Oct, local time) - 5.5ft (1.7m), 6s period with N swell.

The current surf forecast for Siouville at 1AM is: 0.4m 11s primary swell from a West-northwest direction (forecast issued at 07:00pm October 06). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (07 Oct)1ft (0.3m)8s
Afternoon (07 Oct)1ft (0.3m)10s
Evening (07 Oct)5.5ft (1.7m)6s

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


Short Range Forecast

Heavy rain (total 20mm), heaviest during Wed morning. Very mild (max 18°C on Tue night, min 13°C on Wed afternoon). Winds increasing (light winds from the NNE on Tue night, strong winds from the WSW by Fri afternoon).

Tue
6
Wednesday
7
Thursday
8
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
W
8
0.3
W
8
0.4
WNW
10
0.4
WNW
11
0.4
WNW
11
0.3
WNW
8
0.3
WNW
8
0.3
WNW
10
1.3
N
5
1.6
N
6
1.8
N
6
1.9
NNW
6
1.7
NNW
6
1.5
NNW
6
1.4
NNW
6
1.2
NW
5
1.1
NW
5
0.9
WNW
5
0.9
WNW
4
Wave Graph
Metric surfscale
Energy kJ
11
11
37
37
37
13
13
19
80
163
235
266
193
143
119
82
58
37
31
Wind (km/h)
20
ENE
20
ENE
25
NE
20
NNE
30
NNE
35
NNE
30
N
25
N
40
N
40
N
40
N
35
NNW
35
NNW
30
NNW
30
NNW
25
NNW
25
WNW
20
W
25
W
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
on
on
High Tide
6:23PM3.68m
7:10AM3.73m
7:21PM4.01m
7:55AM4.07m
8:06PM4.31m
Low Tide
1:08AM0.88m
1:34PM1.01m
2:02AM0.52m
2:23PM0.65m
part cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloud
part cloud
clear
cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:15
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:36
—
—
—
—
—
—
—
7:34
—
—
—
—
—
—
—
7:31
—
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 mm
—
—
—
—
4
9
5
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
18
18
18
16
15
15
15
13
14
14
13
13
13
13
14
14
14
14
Feels °C
17
14
14
16
11
10
10
11
6
5
5
5
5
6
6
8
8
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
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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