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Surf Forecasts:
Siouville surfForecast / Normandy / France
48hr Weather and Surf, issued 12 pm Tuesday 18 Nov 2025 CETForecast 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 7PM is: 1.3m 5s primary swell from a West direction (forecast issued at 12:00pm November 18). The wind direction is predicted to be onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Nov) | 1ft (0.3m) | 12s |
| Afternoon (18 Nov) | 3.5ft (1.0m) | 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 | Friday 21 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 4 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 25 | 25 | 32 | 85 | 122 | 159 | 184 | 238 | 339 | 299 | 497 | 355 | 309 | 229 | 176 | 130 | 110 | 88 | 70 | 50 | 50 | 91 | 99 | 64 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | cross |
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 | 3:11AM 0.69 | ||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | - | 8:23 | - | - | - | - | - | - | - | 8:25 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:21 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:19 | - | - | - | - | - |
 |  | |  | | |  | |  | |  |  | | | | |  | | | |  | | | | |
Rain (mm) | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 10 | 11 | 11 | 11 | 10 | 9 | 7 | 5 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 6 | 6 | 7 |
| Feels °C (?) | 3 | 4 | 2 | 2 | 4 | 3 | 2 | -1 | -4 | -7 | -4 | -5 | -4 | -4 | -4 | -4 | -4 | -2 | -2 | 0 | -1 | -3 | -2 | 0 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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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