Siouville Surf Break

Lat Long: 49.56° N 1.86° W

Siouville 48 hour detailed Surf Forecast

Issued: 1 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Siouville sea temperature is
17.6° C
1.5° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 0.5ft (0.2m), 10s period with W swell.
  • Evening surf: Evening surf (15 Jul, local time) - 0.5ft (0.2m), 9s period with W swell.

The current surf forecast for Siouville at 4AM is: 0.2m 10s primary swell from a West direction and 0.1m 8s secondary swell from a West direction (forecast issued at 01:00am July 15). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (15 Jul)0.5ft (0.2m)10s
Afternoon (15 Jul)0.5ft (0.2m)10s
Evening (15 Jul)0.5ft (0.2m)9s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Wed afternoon, min 17°C on Thu morning). Winds decreasing (fresh winds from the ENE on Wed afternoon, calm by Fri night).

Wednesday
15
Thursday
16
Friday
17
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
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
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)
0.2
W
11
0.2
W
10
0.2
W
10
0.2
W
10
0.2
W
10
0.2
W
10
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
8
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
8
Wave Graph
Metric surfscale
Energy kJ
9
8
8
8
8
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
Wind (km/h)
25
ENE
25
NE
30
ENE
30
ENE
30
ENE
30
ENE
25
ENE
30
ENE
25
ENE
25
NE
20
NE
25
ENE
20
ENE
25
ENE
25
E
20
ENE
15
NE
25
ENE
25
NE
20
NE
20
ENE
15
NNE
15
N
10
NNW
Wind State
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
High Tide
10:01AM4.54m
10:17PM4.87m
10:49AM4.59m
11:03PM4.90m
11:35AM4.54m
Low Tide
4:22AM-0.04m
4:41PM0.25m
5:10AM-0.19m
5:27PM0.20m
5:55AM-0.20m
6:11PM0.25m
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:08
10:07
10:07
 mm
Temp °C
20
17
18
23
24
26
24
22
20
18
17
21
25
25
25
22
19
18
18
20
22
24
25
22
Feels °C
17
14
15
18
19
21
20
17
16
15
14
18
22
20
20
18
17
15
15
16
18
21
22
19
  • 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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