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Surf Forecasts:
Mongrels surfForecast / Landes / France
48hr Weather and Surf, issued 7 am Friday 15 May 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
17.5° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Mongrels today?
The current surf forecast for Mongrels at 2PM is: 2.3m 10s primary swell from a Northwest direction (forecast issued at 07:00am May 15). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 8ft (2.5m) | 9s |
| Afternoon (15 May) | 7.5ft (2.3m) | 10s |
| Evening (15 May) | 7ft (2.1m) | 10s |
Table - waves today at Mongrels. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Fri morning. Very mild (max 15°C on Sat afternoon, min 12°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 8 | NW 7 | WNW 15 | WNW 14 | |
1312 | 1143 | 1069 | 1034 | 932 | 800 | 712 | 697 | 654 | 580 | 490 | 423 | 349 | 273 | 222 | 171 | 167 | 145 | 125 | 122 | 158 | 160 | 193 | 394 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-on | cross-on | on | on | on | on | on | on | |
High Tide | 3:47AM3.70m | 4:13PM3.72m | 4:34AM3.86m | 4:57PM3.90m | 5:22AM3.94m | 5:43PM3.99m | ||||||||||||||||||
Low Tide | 9:56AM0.18m | 10:17PM0.15m | 10:41AM0.05m | 11:03PM-0.02m | 11:25AM0.02m | 11:51PM-0.09m | ||||||||||||||||||
 |  |  |  |  | |  | | | | | | |  |  |  | |  | | | | | | | |
 | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | 6:37 |
 | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:23 | — | — | — | — | — | — | — | 9:24 | — | 9:25 |
2 | 2 | 2 | 1 | — | 1 | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 14 | 13 | 12 | 12 | 14 | 15 | 15 | 15 | 14 | 14 |
6 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 7 | 9 | 9 | 9 | 11 | 13 | 13 | 11 | 10 | 10 | 12 | 13 | 11 | 12 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 10 | NW 10 | NW 10 | NW 10 | — | — | NW 9 | — | — | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 13 | NW 7 | NW 7 | NW 7 |
 kJ | 1312 | 1143 | 1069 | 1034 | 932 | 800 | 712 | — | — | 580 | — | — | 349 | 273 | 222 | 171 | 167 | 145 | 125 | 122 | 34 | 160 | 160 | 140 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 16 | W 15 | WNW 15 | WNW 14 | WNW 13 | WNW 16 | WNW 16 | WNW 15 | WNW 14 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 21 | 20 | 35 | 51 | 138 | 193 | 394 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 18 | — | — | WNW 12 | WNW 12 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | 29 | 86 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 10 | NW 9 | — | NW 9 | NW 8 | — | — | — | — | — | — | — | — | WNW 8 | — | — | — |
| kJ | — | — | — | — | — | — | — | 697 | 654 | — | 490 | 423 | — | — | — | — | — | — | — | — | 158 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 142 | 100 | 97 | 267 | 477 | 316 | 71 | 71 | 71 | 71 | 71 | 129 | 37 | 37 | 24 | 1 | 1 | 1 | 13 | 1044 | 37 | 37 | 37 | 37 |
Best forecast wave conditions in Landes | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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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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