Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 7 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
19.0° 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 (06 Aug):

  • Morning surf: Morning surf (06 Aug, local time) - 3ft (0.9m), 7s period with WNW swell.
  • Afternoon surf: Afternoon surf (06 Aug, local time) - 2.5ft (0.7m), 6s period with WNW swell.
  • Evening surf: Evening surf (06 Aug, local time) - 2.5ft (0.7m), 6s period with WNW swell.

The current surf forecast for Siouville at 2PM is: 0.8m 6s primary swell from a West-northwest direction and 0.1m 10s secondary swell from a West direction, 0.2m 10s secondary swell from a West direction (forecast issued at 07:00am August 06). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (06 Aug)3ft (0.9m)7s
Afternoon (06 Aug)2.5ft (0.7m)6s
Evening (06 Aug)2.5ft (0.7m)6s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Sat afternoon, min 15°C on Fri morning). Wind will be generally light.

Thursday
6
Friday
7
Saturday
8
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
WNW
7
0.9
WNW
7
0.8
W
6
0.8
WNW
6
0.7
WNW
6
0.7
WNW
6
0.7
WNW
6
0.8
NW
4
0.6
NW
4
0.2
W
10
0.4
WNW
6
0.2
W
9
0.4
NW
5
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
Wave Graph
Metric surfscale
Energy kJ
99
77
54
45
41
40
39
22
14
7
10
7
7
6
6
6
6
6
6
6
6
6
6
Wind (km/h)
20
NW
20
NW
20
NW
20
NW
15
W
20
WNW
20
WNW
20
N
15
N
10
N
15
WNW
20
NW
15
NW
15
NW
10
NNW
10
NE
10
ENE
10
E
5
ENE
10
NNW
15
N
25
NE
20
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-off
off
off
glassy
cross
cross
cross-off
off
High Tide
2:30PM3.87m
2:56AM3.75m
3:37PM3.67m
4:16AM3.54m
5:02PM3.61m
Low Tide
8:41AM0.91m
9:10PM1.18m
9:41AM1.19m
10:24PM1.34m
11:04AM1.37m
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:45
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:40
9:38
9:37
 mm
Temp °C
17
16
16
16
17
17
17
17
16
15
16
16
17
17
16
17
17
16
19
21
24
24
20
Feels °C
13
12
12
12
14
14
14
14
13
14
14
12
14
14
14
15
15
14
17
18
20
19
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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