Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 7 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
18.7° C
1.8° 

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 (28 Jul):

  • Morning surf: Morning surf (28 Jul, local time) - 1.5ft (0.5m), 6s period with W swell.
  • Afternoon surf: Afternoon surf (28 Jul, local time) - 1.5ft (0.5m), 9s period with W swell.
  • Evening surf: Evening surf (28 Jul, local time) - 1ft (0.3m), 9s period with WNW swell.

The current surf forecast for Siouville at 1AM is: 0.7m 7s primary swell from a West direction and 0.3m 9s secondary swell from a West-northwest direction, 0.2m 9s secondary swell from a West-northwest direction (forecast issued at 07:00pm July 27). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (28 Jul)1.5ft (0.5m)6s
Afternoon (28 Jul)1.5ft (0.5m)9s
Evening (28 Jul)1ft (0.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Tue night, min 17°C on Mon night). Wind will be generally light.

Mon
27
Tuesday
28
Wednesday
29
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
1
1
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)
0.9
WNW
9
0.8
WNW
9
0.8
W
7
0.7
W
6
0.7
WNW
6
0.6
W
6
0.5
W
6
0.5
W
9
0.4
WNW
9
0.3
WNW
9
0.4
WNW
9
0.4
WNW
9
0.3
WNW
9
0.3
WNW
9
0.3
WNW
9
0.3
WNW
8
0.4
WNW
8
0.6
W
3
0.9
WNW
4
Wave Graph
Metric surfscale
Energy kJ
111
103
62
41
36
27
20
41
26
16
26
26
15
15
15
14
24
7
29
Wind (km/h)
15
W
15
W
15
W
10
WNW
5
NE
10
SSE
10
SSW
10
W
10
NNW
15
NE
10
ENE
10
ENE
5
ENE
0
N
10
SW
15
WSW
20
WNW
20
W
25
W
Wind State
on
on
on
on
glassy
cross-off
cross
on
cross
cross-off
cross-off
off
cross-off
glassy
cross-on
on
cross-on
on
on
High Tide
8:33PM3.83m
8:59AM3.74m
9:12PM4.06m
9:36AM3.94m
9:47PM4.27m
Low Tide
2:53PM1.28m
3:20AM1.00m
3:31PM1.05m
3:56AM0.74m
4:06PM0.83m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:55
9:54
9:52
 mm
Temp °C
17
17
17
18
18
18
19
21
23
26
21
22
21
19
21
20
20
19
18
Feels °C
15
15
16
18
20
19
19
21
22
24
20
21
21
20
20
18
18
17
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 

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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