Siouville surfForecast / Normandy / France

information circle48hr Weather and Surf, issued 6 am Tuesday 18 Nov 2025 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
14.7° C
(Which is 1.8°C warmer than normal for this time of year)


How big are the waves at Siouville today?

The current surf forecast for Siouville at 7AM is: 0.3m 12s primary swell from a West direction and 0.4m 3s secondary swell from a Northwest direction (forecast issued at 06:00am November 18). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (CET) & DateWave HeightWave Period
Morning (18 Nov)1ft (0.3m)12s
Afternoon (18 Nov)3ft (0.9m)4s
Evening (18 Nov)4.5ft (1.4m)5s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
18
Wednesday
19
Thursday
20
Fri
21
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
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
Wave Height (m) & direction (?)
0.3
W
0.3
W
0.3
W
0.3
W
1
W
1.2
W
1.4
WNW
1.6
WNW
1.6
WNW
1.7
NW
1.9
NNW
1.9
N
2
N
1.9
N
1.8
NNW
1.6
NNW
1.4
NNW
1.3
NNW
1.2
NNW
1.2
NNW
1
NNW
1
N
0.3
WNW
1.4
N
Period(s) (?)12121212455666666666655555116
Wave
Graph
(?)Metric surfscale
Energy kJ (?)26252525397398148172202243266328284248176119937470484125117
Wind
(km/h)
15
WNW
20
WNW
20
WNW
25
W
35
W
40
W
35
WNW
35
WNW
35
NW
45
NNW
45
NNW
55
NNW
45
NNW
45
N
40
NNW
35
NNW
30
NNW
30
NNW
30
N
30
N
25
NNW
30
NNW
40
N
30
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononcross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
7:14AM
4.10
7:30PM
4.07
7:46AM
4.26
8:04PM
4.19
8:18AM
4.35
8:37PM
4.25
Low Tide
/ height (m)
1:53PM
0.77
2:06AM
0.72
2:26PM
0.65
2:39AM
0.68
2:59PM
0.57
Tuesday
18
Wednesday
19
Thursday
20
Fri
21
Sunrise--8:22-------8:23-------8:25-----
Sunset----5:21-------5:20-------5:19---
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
rain showers
rain showers
cloud
light rain
light rain
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
----111111-11-----------
Temp. °C999101011111110965766566666777
Feels °C (?)433322332-1-5-8-4-5-4-4-3-3-2-3-2-1-3-1
  • 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

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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