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Surf Forecasts:
Mongrels surfForecast / Landes / France
48hr Weather and Surf, issued 1 am Sunday 29 Mar 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
13.4° C
(Which is slightly warmer than usual)How big are the waves at Mongrels today?
The current surf forecast for Mongrels at 9AM is: 2.1m 14s primary swell from a West-northwest direction and 1.9m 8s secondary swell from a Northwest direction (forecast issued at 12:00am March 29). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | 7ft (2.1m) | 14s |
| Afternoon (29 Mar) | 8ft (2.5m) | 14s |
| Evening (29 Mar) | 8ft (2.4m) | 13s |
Table - waves today at Mongrels. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| 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) (?) | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1972 | 1846 | 1748 | 1784 | 1621 | 2657 | 2214 | 1945 | 1671 | 1269 | 976 | 819 | 666 | 644 | 917 | 2488 | 2781 | 4176 | 4124 | 3603 | 3195 | 2729 | 2281 | 2311 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | glass | glass | on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross | cross- on | cross |
High Tide / height (m) | 2:50AM 3.27 | 3:27PM 3.18 | 3:42AM 3.52 | 4:11PM 3.41 | 4:24AM 3.72 | 4:48PM 3.59 | ||||||||||||||||||
Low Tide / height (m) | 8:21PM 1.00 | 9:02AM 0.67 | 9:17PM 0.73 | 9:49AM 0.43 | 10:01PM 0.49 | 10:28AM 0.24 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:50 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:28 | - | - | - | - | - | - | - | 8:29 | - | - | - | - | - | - | - | 8:30 |
 |  |  |  | | |  | |  | |  |  | | |  | | | | | | | | | | |
Rain (mm) | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | 1 | 1 | 1 | - | - | - | - |
| Temp. °C | 11 | 10 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 10 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 |
| Feels °C (?) | 4 | 3 | 1 | 2 | 2 | 1 | 2 | 3 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 10 | 9 | 9 | 9 | 8 | 7 | 7 | 6 |
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Live Wave Height (m)
Live Wind Speed (km/h)
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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