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Surf Forecasts:

Siouville surfForecast / Normandy / France

information circle48hr Weather and Surf, issued 12 pm Tuesday 20 Jan 2026 CET
Forecast update in hr  min  s Forecast update imminent
Siouville surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Siouville sea temperature is
9.9° C
 (Which is normal for this time of year)

How big are the waves at Siouville today?

The current surf forecast for Siouville at 4PM is: 1.3m 16s primary swell from a West direction and 2.1m 6s secondary swell from a South direction (forecast issued at 12:00pm January 20). The wind direction is predicted to be cross-offshore.

Time (CET) & DateWave HeightWave Period
Morning (20 Jan)4.5ft (1.4m)16s
Afternoon (20 Jan)4.5ft (1.3m)16s
Evening (20 Jan)5ft (1.6m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
WNW
1.2
WNW
1.3
W
1
WNW
1.6
W
1.5
W
1.4
WNW
1.5
W
1.3
W
1.2
W
1.1
W
1.1
W
1
W
1.1
W
1.1
W
1.7
W
3
W
3
W
3
W
3
W
2.4
W
2
W
1.6
W
1.5
W
Period(s) (?)161616161514141413131313131212161616161515141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)905778858513110296582288058249042140433535632214564393501248913592247916401004818
Wind
(km/h)
45
SSE
50
SSE
55
SSE
55
S
35
SSW
35
SSW
35
S
40
SSE
55
S
60
SSE
55
SSE
45
S
40
SSE
45
SSE
45
SSE
50
SSW
45
SW
45
WSW
35
WSW
25
S
35
SSE
40
SSE
45
SSE
40
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		crosscross-
on		crosscross-
off		cross-
off		crosscross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		crosscross-
on		oncross-
on		crosscross-
off		cross-
off		cross-
off		cross
High Tide
/ height (m)
9:32AM
4.51
9:56PM
4.29
10:05AM
4.61
10:28PM
4.36
10:38AM
4.64
11:03PM
4.37
Low Tide
/ height (m)
4:17PM
0.27
4:28AM
0.50
4:51PM
0.18
5:02AM
0.48
5:25PM
0.17
5:37AM
0.52
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Sunrise--------8:52-------8:52-------
Sunset--5:42-------5:44-------5:45-----
part cloud
cloud
cloud
mod rain
light rain
cloud
cloud
light rain
light rain
light rain
cloud
light rain
part cloud
cloud
part cloud
cloud
light rain
light rain
rain showers
cloud
cloud
cloud
light rain
light rain
Rain (mm)
---75--232-2----111---22
Temp. °C89109787910101010999999988877
Feels °C (?)-2-2-1-2-10-11-1-2-110-10-1-1-1120-1-3-3
  • 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

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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.

View detailed surf forecast for Siouville at:
surf-forecast.com

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