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Surf Forecasts:
Siouville surfForecast / Normandy / France
48hr Weather and Surf, issued 1 pm Monday 25 May 2026 CESTForecast 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
13.5° C
(Which is slightly warmer than usual)How big are the waves at Siouville today?
The current surf forecast for Siouville at 5PM is: 0.4m 13s primary swell from a West-northwest direction and 0.5m 9s secondary swell from a West direction (forecast issued at 01:00pm May 25). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2ft (0.6m) | 9s |
| Afternoon (25 May) | 1.5ft (0.4m) | 14s |
| Evening (25 May) | 1.5ft (0.5m) | 13s |
Table - waves today at Siouville. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Wed night. Warm (max 29°C on Mon night, min 21°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 9 | WNW 14 | WNW 13 | W 13 | WNW 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | |
61 | 67 | 59 | 87 | 173 | 158 | 108 | 104 | 103 | 103 | 104 | 103 | 101 | 98 | 63 | 61 | 61 | 58 | 56 | 53 | 33 | 33 | 33 | 32 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | |
High Tide | 5:33PM3.53m | 5:48AM3.59m | 6:28PM3.66m | 6:43AM3.67m | 7:12PM3.81m | 7:28AM3.78m | ||||||||||||||||||
Low Tide | 11:25AM1.09m | 11:59PM1.35m | 12:29PM1.07m | 1:01AM1.22m | 1:23PM1.01m | 1:52AM1.06m | ||||||||||||||||||
 | | | |  | | | | | | | | | |  | | | | |  | |  | |  | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — |
 | — | — | — | 9:57 | — | — | — | — | — | — | — | 9:58 | — | — | — | — | — | — | — | 9:59 | — | — | — | 10:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | 4 | — | — | |
Temp °C | 24 | 26 | 28 | 29 | 28 | 27 | 26 | 25 | 25 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 24 | 26 | 25 | 22 | 23 | 25 | 23 | 21 |
23 | 25 | 27 | 28 | 28 | 26 | 24 | 24 | 25 | 28 | 26 | 24 | 25 | 24 | 24 | 23 | 22 | 25 | 23 | 18 | 20 | 24 | 23 | 22 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | WNW 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | WNW 10 | NE 5 | NE 6 | WNW 10 |
 kJ | 61 | 61 | 42 | 42 | 173 | 158 | 108 | 104 | 103 | 103 | 104 | 103 | 101 | 98 | 63 | 61 | 61 | 58 | 56 | 53 | 33 | 10 | 11 | 32 |
Swell 2 Height (m) Direction Period (s) | WNW 14 | WNW 14 | WNW 13 | W 13 | WNW 9 | NE 4 | ENE 4 | ENE 4 | S 3 | S 3 | — | — | — | — | NE 4 | — | — | S 3 | — | — | NNE 3 | WNW 10 | WNW 10 | NE 6 |
| kJ | 41 | 67 | 59 | 87 | 16 | 3 | 2 | 2 | 1 | 1 | — | — | — | — | 1 | — | — | 1 | — | — | 1 | 33 | 33 | 12 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NE 4 | NE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 2 | ENE 2 | ENE 3 | ENE 4 | NE 4 | ESE 2 | ESE 2 | SSE 3 | — | — | — | ENE 2 | ENE 3 | E 2 | ESE 2 | SE 2 | SSE 3 | — | NE 4 | ENE 5 | ENE 5 | SE 3 | SSE 3 | S 3 |
| kJ | 1 | 1 | 3 | 6 | 4 | 1 | 1 | 1 | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | 4 | 14 | 17 | 1 | 4 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 9 | 9 | 26 | 26 |
Best forecast wave conditions in Normandy | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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