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Surf Forecasts:
Grande Trait surfForecast / Loire Atlantique / France
48hr Weather and Surf, issued 1 am Tuesday 02 Jun 2026 CESTForecast update in hr min s Forecast update imminent
Grande Trait surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grande Trait sea temperature is
20.1° C
(Which is 4.7°C warmer than normal for this time of year)How big are the waves at Grande Trait today (02 Jun):
- Morning surf: Morning surf (02 Jun, local time) - 6ft (1.9m), 7s period with W swell.
- Afternoon surf: Afternoon surf (02 Jun, local time) - 6ft (1.9m), 7s period with W swell.
- Evening surf: Evening surf (02 Jun, local time) - 6.5ft (2.0m), 8s period with W swell.
The current surf forecast for Grande Trait at 7AM is: 1.8m 6s primary swell from a West direction (forecast issued at 01:00am June 02). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jun) | 6ft (1.9m) | 7s |
| Afternoon (02 Jun) | 6ft (1.9m) | 7s |
| Evening (02 Jun) | 6.5ft (2.0m) | 8s |
Table - waves today at Grande Trait. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue morning. Very mild (max 18°C on Wed afternoon, min 15°C on Thu night). Winds increasing (moderate winds from the W on Tue night, strong winds from the W by Thu morning). | ||||||||||||||||||||||||
Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 10 | W 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | W 9 | W 9 | WSW 9 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 11 | WSW 11 | WSW 12 | W 12 | W 12 | |
291 | 200 | 309 | 328 | 315 | 399 | 434 | 470 | 498 | 473 | 577 | 299 | 529 | 822 | 979 | 1000 | 1126 | 1469 | 1751 | 1807 | 2053 | 2201 | 1979 | 1840 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 6:20AM4.03m | 6:35PM4.20m | 6:54AM3.95m | 7:10PM4.13m | 7:29AM3.84m | 7:47PM4.02m | ||||||||||||||||||
Low Tide | 00:47AM0.59m | 1:01PM0.71m | 1:27AM0.67m | 1:40PM0.80m | 2:07AM0.78m | 2:20PM0.91m | ||||||||||||||||||
 |  |  | | |  | | |  | |  | | |  | | | | | | | | | |  | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:57 | — | — | — | — | — | — | — | 9:58 | — | — | — | — | — | — | — | 9:59 | — |
— | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 1 | — | — | 1 | 1 | 1 | |
Temp °C | 18 | 17 | 17 | 16 | 17 | 17 | 17 | 16 | 17 | 17 | 17 | 16 | 17 | 18 | 18 | 17 | 16 | 17 | 16 | 16 | 16 | 16 | 15 | 16 |
14 | 11 | 11 | 9 | 10 | 10 | 10 | 10 | 12 | 12 | 11 | 10 | 10 | 12 | 11 | 10 | 9 | 9 | 6 | 7 | 7 | 7 | 7 | 8 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 10 | W 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | W 9 | W 9 | WSW 9 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 11 | WSW 11 | WSW 12 | W 12 | W 12 |
| kJ | 291 | 200 | 309 | 328 | 315 | 399 | 434 | 470 | 498 | 473 | 577 | 299 | 529 | 822 | 979 | 1000 | 1126 | 1469 | 1751 | 1807 | 2053 | 2201 | 1979 | 1840 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 152 | 425 | 430 | 550 | 434 | 434 | 434 | 374 | 190 | 190 | 273 | 424 | 425 | 425 | 374 | 425 | 425 | 431 | 431 | 434 | 434 | 434 | 434 | 431 |
Best forecast wave conditions in Loire Atlantique | ||||||||||||||||||||||||
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 Grande Trait 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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