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Prefailles surf Forecast / Loire Atlantique / France
48hr Weather and Surf, issued 1 pm Thursday 18 Apr 2024 CEST
Forecast update in hr min s Update imminent
Prefailles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Prefailles sea temperature is 13.9°C (Statistics for 18 Apr 1981-2005 - mean: 11.9 °C max: 12.9 °C min: 10.4 °C)
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Prefailles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Prefailles sea temperature is 13.9°C (Statistics for 18 Apr 1981-2005 - mean: 11.9 °C max: 12.9 °C min: 10.4 °C)
How big are the waves at Prefailles today?
The current surf forecast for Prefailles at 6PM is: 0.4m 9s primary swell from a West-northwest direction and 0.2m 14s secondary swell from a West direction (forecast issued at 01:00pm April 18). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 1.5ft (0.5m) | 9s |
| Afternoon (18 Apr) | 1.5ft (0.4m) | 9s |
| Evening (18 Apr) | 1ft (0.3m) | 9s |
Table - waves today at Prefailles. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 5 | 12 | 5 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 4 | 9 | 4 | 5 | 6 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 42 | 26 | 27 | 14 | 14 | 17 | 34 | 52 | 52 | 74 | 106 | 25 | 25 | 25 | 24 | 22 | 9 | 21 | 9 | 9 | 9 | 9 | 8 | 8 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 3 | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 8 | 7 | 7 | 15 | 0 | 7 | 12 | 14 | 9 | 6 | 6 | 14 | 24 | 25 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- 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- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | cross- off | off | off | off | off | off | cross- off | off | off | off | cross- off | cross- off | cross- off | off | off | off | off | off | off | cross- off | cross- off |
High Tide / height (m) | 3:09PM 3.24 | 3:18AM 3.52 | 3:43PM 3.47 | 3:49AM 3.74 | 4:10PM 3.70 | 4:16AM 3.95 | 4:33PM 3.92 | 4:41AM 4.13 | 4:56PM 4.11 | 5:06AM 4.26 | 5:21PM 4.26 | 5:33AM 4.33 | 5:46PM 4.35 | 6:00AM 4.34 | 6:14PM 4.38 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 8:09AM 1.33 | 8:31PM 1.35 | 9:05AM 1.08 | 9:22PM 1.07 | 9:48AM 0.81 | 10:03PM 0.80 | 10:26AM 0.57 | 10:40PM 0.56 | 11:00AM 0.39 | 11:15PM 0.39 | 11:33AM 0.28 | 11:49PM 0.29 | 12:06PM 0.26 | 12:22AM 0.27 | 12:39PM 0.31 | |||||||||||||||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:01 | - | - | - | - |
| Sunset | - | - | - | 9:01 | - | - | - | - | - | - | - | 9:02 | - | - | - | - | - | - | - | 9:05 | - | - | - | - | - | - | - | 9:06 | - | - | - | - | - | - | - | 9:07 | - | - | - | - | - | - | - | 9:08 | - | - | - | - | - | - | - | 9:09 | - | - | - | - | - | - | - | 9:10 |
 | | |  | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | |  |  | | | | | | | |  |  | | | | |  | | | |  | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 |
| Temp. °C | 8 | 10 | 13 | 13 | 12 | 11 | 11 | 10 | 10 | 11 | 11 | 12 | 13 | 11 | 9 | 7 | 9 | 11 | 12 | 11 | 7 | 6 | 5 | 5 | 7 | 10 | 11 | 10 | 8 | 6 | 6 | 5 | 8 | 10 | 10 | 10 | 7 | 6 | 5 | 4 | 7 | 9 | 10 | 10 | 8 | 7 | 5 | 5 | 7 | 9 | 9 | 11 | 8 | 6 | 6 | 7 | 9 | 10 | 10 | 8 |
| Feels °C (?) | 2 | 6 | 10 | 11 | 9 | 9 | 8 | 6 | 6 | 6 | 6 | 8 | 9 | 6 | 5 | 2 | 3 | 5 | 5 | 4 | 0 | 0 | -1 | -1 | 0 | 3 | 2 | 2 | 1 | -2 | -1 | -2 | 0 | 2 | 2 | 1 | -2 | -1 | -2 | -3 | 1 | 2 | 3 | 3 | 1 | 1 | -1 | 0 | 3 | 5 | 4 | 7 | 2 | 1 | 1 | 3 | 4 | 5 | 6 | 5 |
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