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Surf Forecasts:
Mongrels surfForecast / Landes / France
48hr Weather and Surf, issued 1 pm Friday 17 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
15.0° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Mongrels today?
The current surf forecast for Mongrels at 5PM is: 1.9m 13s primary swell from a West-northwest direction (forecast issued at 01:00pm April 17). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 7.5ft (2.3m) | 14s |
| Afternoon (17 Apr) | 6.5ft (2.0m) | 13s |
| Evening (17 Apr) | 6ft (1.8m) | 13s |
Table - waves today at Mongrels. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 10 | 11 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1856 | 1534 | 1193 | 1044 | 866 | 852 | 970 | 954 | 939 | 819 | 674 | 619 | 540 | 499 | 471 | 409 | 296 | 256 | 246 | 164 | 90 | 96 | 73 | 67 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | cross- on | on | on | on | on | on | on | cross- on | on | on | cross- on | cross- on | glass | glass | cross- off | cross | cross- off | glass | glass | glass | off |
High Tide / height (m) | 5:23PM 3.94 | 5:41AM 4.08 | 6:02PM 4.01 | 6:24AM 4.04 | 6:43PM 3.98 | 7:09AM 3.88 | ||||||||||||||||||
Low Tide / height (m) | 11:08AM -0.08 | 11:25PM -0.07 | 11:48AM -0.12 | 12:07AM -0.14 | 12:28PM -0.04 | 12:51AM -0.08 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:15 |
| Sunset | - | - | - | 8:50 | - | - | - | - | - | - | - | 8:52 | - | - | - | - | - | - | - | 8:52 | - | - | - | - |
 |  | |  |  | |  | | | | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 16 | 17 | 15 | 14 | 14 | 13 | 13 | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 13 | 15 | 18 | 20 | 20 | 19 | 15 | 14 | 14 |
| Feels °C (?) | 13 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 11 | 12 | 13 | 15 | 17 | 19 | 19 | 19 | 16 | 14 | 14 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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