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Surf Forecasts:
Mongrels surfForecast / Landes / France
48hr Weather and Surf, issued 1 am Monday 20 Apr 2026 CESTForecast update in hr min s Forecast update imminent
Mongrels surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mongrels sea temperature is
15.2° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Mongrels today?
The current surf forecast for Mongrels at 9AM is: 0.6m 9s primary swell from a Northwest direction and 0.5m 6s secondary swell from a North-northwest direction (forecast issued at 01:00am April 20). The wind direction is predicted to be glassy.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 2ft (0.6m) | 9s |
| Afternoon (20 Apr) | 2ft (0.6m) | 9s |
| Evening (20 Apr) | 1.5ft (0.5m) | 10s |
Table - waves today at Mongrels. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 15 | 15 | 13 | 13 | 13 | 12 | 12 | 12 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 181 | 76 | 78 | 67 | 97 | 51 | 57 | 55 | 32 | 32 | 32 | 38 | 23 | 50 | 188 | 123 | 282 | 282 | 321 | 292 | 283 | 237 | 467 | 368 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | glass | glass | glass | cross- on | cross- on | cross- on | cross- on | on | cross- on | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | on | on | on | on |
High Tide / height (m) | 7:09AM 3.88 | 7:27PM 3.85 | 7:57AM 3.62 | 8:17PM 3.63 | 8:53AM 3.30 | |||||||||||||||||||
Low Tide / height (m) | 12:51AM -0.08 | 1:11PM 0.14 | 1:38AM 0.10 | 1:58PM 0.40 | 2:31AM 0.36 | 2:51PM 0.70 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:11 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:53 | - | - | - | - | - | - | - | 8:54 | - | - | - | - | - | - | - | 8:55 |
 |  |  |  |  |  | | | | | |  | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | 6 | 2 | - | - | - | - | - | - |
| Temp. °C | 19 | 15 | 14 | 14 | 16 | 18 | 18 | 16 | 16 | 15 | 14 | 14 | 19 | 25 | 26 | 24 | 16 | 16 | 17 | 17 | 16 | 15 | 15 | 15 |
| Feels °C (?) | 19 | 15 | 14 | 14 | 17 | 18 | 17 | 15 | 15 | 15 | 14 | 14 | 18 | 24 | 25 | 23 | 16 | 13 | 15 | 16 | 14 | 14 | 14 | 14 |
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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 Mongrels 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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