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Surf Forecasts:
Mongrels surfForecast / Landes / France
48hr Weather and Surf, issued 6 pm Tuesday 09 Dec 2025 CETForecast 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
14.5° C
(Which is slightly warmer than usual)How big are the waves at Mongrels today?
The current surf forecast for Mongrels at 10PM is: 2.5m 16s primary swell from a West-northwest direction (forecast issued at 06:00pm December 09). The wind direction is predicted to be cross-shore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | - | - |
| Afternoon (09 Dec) | 10ft (3.0m) | 16s |
| Evening (09 Dec) | 8ft (2.5m) | 16s |
Table - waves today at Mongrels. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 16 | 14 | 18 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 4234 | 3574 | 3277 | 2996 | 2920 | 2648 | 2702 | 2495 | 2247 | 1872 | 1673 | 1514 | 1387 | 1365 | 2655 | 2446 | 2202 | 1893 | 1452 | 1170 | 1120 | 2143 | 1859 | 2462 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross | cross | cross- off | off | glass | cross | cross- on | glass | 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 | glass |
High Tide / height (m) | 8:00PM 3.23 | 8:19AM 3.48 | 8:57PM 3.01 | 9:19AM 3.25 | 10:00PM 2.86 | 10:23AM 3.07 | ||||||||||||||||||
Low Tide / height (m) | 1:38PM 0.38 | 1:50AM 0.66 | 2:34PM 0.61 | 2:47AM 0.87 | 3:34PM 0.82 | 3:50AM 1.03 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:26 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:29 | - |
| Sunset | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - |
 |  | | |  | |  | | | | | |  | | |  | |  | | | | | | | |
Rain (mm) | - | - | - | - | 2 | - | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 16 | 15 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 13 | 16 | 14 | 13 | 14 | 13 | 12 | 12 | 13 |
| Feels °C (?) | 14 | 14 | 12 | 11 | 12 | 12 | 12 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 8 | 11 | 14 | 12 | 10 | 11 | 10 | 9 | 9 | 11 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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