Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 7 am 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
17.2°C
2.5° 

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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 10ft (3.0m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 6ft (1.9m), 11s period with W swell.
  • Evening surf: Evening surf (22 Oct, local time) - 3.5ft (1.1m), 11s period with W swell.

The current surf forecast for Siouville at 12PM is: 2.5m 10s primary swell from a West direction (forecast issued at 07:00am October 22). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (22 Oct)10ft (3.0m)10s
Afternoon (22 Oct)6ft (1.9m)11s
Evening (22 Oct)3.5ft (1.1m)11s

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


Short Range Forecast

Heavy rain (total 53mm), heaviest during Sat afternoon. Very mild (max 17°C on Sat night, min 12°C on Thu night). Winds increasing (moderate winds from the WSW on Thu afternoon, severe gales from the S by Thu night).

Thursday
22
Friday
23
Saturday
24
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
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)
3.5
W
9
3
W
9
2.5
W
10
2
W
10
1.7
W
11
1.3
W
11
2.3
SSW
6
3
SW
7
3.5
SSW
8
6
W
14
6.5
W
15
6.5
WNW
14
5.5
WNW
13
5
WNW
12
4
WNW
11
3.5
WNW
9
3
WNW
12
2.2
WNW
12
2
W
11
2.4
W
6
3
WSW
7
3.5
WSW
9
4.5
W
10
Wave Graph
Metric surfscale
Energy kJ
1884
1645
1194
884
651
403
384
940
1319
13733
20433
16078
10267
6610
4261
1938
1997
1259
976
475
929
2160
3584
Wind (km/h)
55
WSW
40
W
30
W
20
WSW
25
SSW
45
S
55
S
55
SSW
75
S
55
W
70
WNW
70
WNW
65
WNW
60
WNW
55
WNW
45
WNW
35
WNW
30
W
40
WSW
45
SSW
55
SW
60
SW
65
WSW
Wind State
on
on
on
cross-on
cross
cross
cross
cross
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:54AM3.48m
7:02PM3.69m
7:31AM3.84m
7:40PM4.04m
8:05AM4.20m
8:16PM4.37m
Low Tide
1:09PM1.38m
1:32AM0.95m
1:53PM1.01m
2:13AM0.60m
2:32PM0.65m
thunderstorm
rain showers
part cloud
cloud
light rain
light rain
mod rain
thunderstorm
light rain
thunderstorm
rain showers
rain showers
cloud
rain showers
rain showers
rain showers
cloud
light rain
light rain
light rain
mod rain
mod rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
8:37
—
—
—
—
—
—
—
8:40
—
—
—
—
—
—
—
8:41
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:04
—
—
—
—
—
—
—
7:01
—
—
—
—
—
—
—
7:00
—
—
 mm
5
2
—
—
1
2
6
4
1
5
2
1
—
1
2
1
—
1
1
3
7
7
1
Temp °C
14
14
15
15
14
14
14
15
12
15
14
12
12
13
13
13
13
13
14
12
14
16
17
Feels °C
4
5
8
10
9
6
4
5
-3
5
1
-3
-2
0
1
3
5
6
6
3
4
5
6
  • 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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