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Ste Marguerite Surf Forecast
/ Loire Atlantique (9 surf breaks) /
Surf Forecasts:
Ste Marguerite surfForecast / Loire Atlantique / France
16 Day Weather and Surf, issued 1 pm Tuesday 28 Apr 2026 CESTForecast update in hr min s Forecast update imminent
Ste Marguerite surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ste Marguerite sea temperature is
15.0° C
(Which is 2.5°C warmer than normal for this time of year)Best Forecast Surf Conditions for Ste Marguerite this week:
The surf forecast for Ste Marguerite over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Apr 28) at 5PM. The primary swell is predicted to be 0.3m and 15s period with a secondary swell of 0.3m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ste Marguerite in the next 16 days are 0.6m 16s and forecast to arrive on Thursday (Apr 30) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Wednesday (Apr 29) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Tue 28th Apr) | 1ft (0.3m) 15s |
| Best Surf | 5PM (Tue 28th Apr) | 1ft (0.3m) 15s |
| Most Powerful | 11AM (Thu 30th Apr) | 2ft (0.6m) 16s |
Table - best surf conditions forecast for Ste Marguerite over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Wed afternoon. Very mild (max 18°C on Tue afternoon, min 9°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 17mm), heaviest on Sat morning. Very mild (max 18°C on Sun night, min 13°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SSE by Sat afternoon). | ||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
WSW 15 | WSW 13 | W 12 | W 12 | W 12 | WSW 16 | W 16 | WSW 15 | W 12 | W 13 | W 11 | WSW 11 | S 5 | W 10 | SSW 5 | WNW 10 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | W 9 | |
42 | 59 | 78 | 113 | 104 | 208 | 186 | 77 | 71 | 117 | 63 | 38 | 64 | 17 | 9 | 10 | 6 | 5 | 5 | 5 | 2 | |
Wind (km/h) | |||||||||||||||||||||
off | off | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross | on | cross-off | cross | cross-on | cross-on | cross-off | cross-on | off | off | glassy | cross-off | cross-off | |
High Tide | 4:01PM3.96m | 4:12AM4.17m | 4:31PM4.13m | 4:42AM4.27m | 4:57PM4.27m | 5:09AM4.33m | 5:23PM4.37m | 5:37AM4.34m | 5:50PM4.41m | 6:06AM4.29m | 6:19PM4.38m | 6:36AM4.19m | 6:50PM4.29m | 7:08AM4.04m | |||||||
Low Tide | 9:55PM0.63m | 10:20AM0.44m | 10:37PM0.45m | 10:58AM0.34m | 11:16PM0.34m | 11:34AM0.31m | 11:53PM0.30m | 12:09PM0.35m | 00:29AM0.34m | 12:44PM0.46m | 1:05AM0.45m | 1:19PM0.63m | 1:42AM0.63m | 1:56PM0.83m | |||||||
 |  |  |  |  |  | |  | | | |  |  |  | | | | | | | | |
 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 |
 | — | 9:15 | — | — | 9:15 | — | — | 9:17 | — | — | 9:19 | — | — | 9:20 | — | — | 9:22 | — | — | 9:22 | 9:24 |
— | 1 | — | 2 | 3 | — | — | — | — | — | 2 | 8 | 6 | — | — | — | — | 1 | — | — | 3 | |
Temp °C | 18 | 16 | 14 | 18 | 18 | 15 | 18 | 16 | 15 | 16 | 17 | 14 | 15 | 15 | 14 | 17 | 18 | 13 | 17 | 17 | 13 |
12 | 10 | 10 | 15 | 16 | 12 | 16 | 15 | 14 | 15 | 18 | 12 | 12 | 10 | 13 | 16 | 16 | 11 | 17 | 17 | 10 | |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 13 | W 12 | W 12 | W 12 | WSW 16 | W 16 | W 11 | W 12 | W 13 | W 11 | SSE 4 | WSW 10 | S 5 | SSW 5 | W 9 | SW 4 | WSW 7 | WSW 7 | WSW 7 | SW 7 |
 kJ | 11 | 59 | 78 | 113 | 104 | 208 | 186 | 62 | 71 | 117 | 63 | 16 | 33 | 12 | 9 | 6 | 2 | 5 | 5 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | WSW 15 | W 7 | W 9 | — | WSW 18 | W 11 | W 11 | WSW 15 | WSW 15 | W 13 | — | WSW 11 | — | W 10 | W 9 | WNW 10 | WSW 8 | — | W 10 | W 9 | W 9 |
| kJ | 42 | 4 | 6 | — | 65 | 65 | 62 | 77 | 42 | 55 | — | 38 | — | 17 | 6 | 10 | 6 | — | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | W 10 | W 9 | — | — | — | — | — | S 4 | — | — | — | — | — | NW 11 | W 12 | W 5 | W 10 | W 10 | — | — | — |
| kJ | 8 | 6 | — | — | — | — | — | 3 | — | — | — | — | — | 5 | 3 | 1 | 2 | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | N 3 | ENE 3 | SE 8 | ESE 3 | SSE 4 | S 4 | — | — | — | — | — | S 5 | — | — | SW 4 | — | — | — | — | SE 3 |
| kJ | 3 | 7 | 2 | 11 | 6 | 13 | 10 | — | — | — | — | — | 64 | — | — | 7 | — | — | — | — | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 63 | 0 | 63 | 26 | 18 | 18 | 18 | 65 | 13 | 26 | 69 | 0 | 65 | 16 | 153 | 166 | 166 | 166 | 263 | 375 | 252 |
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 Ste Marguerite 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.
Information about the Ste Marguerite Surf forecast
The above surf forecast table for Ste Marguerite provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ste Marguerite can be found by selecting the local surf guide option on the grey menu. Our Ste Marguerite surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ste Marguerite) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Ste Marguerite may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Ste Marguerite is 7 km (4 miles) from the city of La Baule-Escoublac. If you plan a holiday in Loire Atlantique, look for hotels and other accommodation in La Baule-Escoublac. La Baule-Escoublac has rooms for a wide range of budgets as well as car hire and transport links.
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