Surf Forecasts:
La Courance surf forecast from 19 Aug 2026:
- Best quality surf: Friday 21 Aug, 11PM (local time) - 3.5ft (1.1m), 9s period, W swell with cross-offshore winds.
- Most powerful swell: Wednesday 26 Aug, 8PM (local time) - 5.5ft (1.7m), 8s period, WSW swell with 302 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 2AM (local time) - 2.5ft (0.7m), 9s period with W swell.
Best Forecast Surf Conditions for La Courance this week:
The surf forecast for La Courance over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 2AM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at La Courance in the next 16 days are 1.7m 8s and forecast to arrive on Wednesday (Aug 26) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Thursday (Aug 20) at 2AM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 21st Aug) | 2.5ft (0.7m) 9s |
| Best Surf | 11PM (Fri 21st Aug) | 3.5ft (1.1m) 9s |
| Most Powerful | 8PM (Wed 26th Aug) | 5.5ft (1.7m) 8s |
Table - best surf conditions forecast for La Courance over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 23°C on Sat afternoon, min 13°C on Sat morning). Winds decreasing (fresh winds from the WNW on Wed night, calm by Sat afternoon). | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Warm (max 28°C on Sun afternoon, min 16°C on Sun morning). Winds increasing (light winds from the E on Sat night, fresh winds from the SW by Tue afternoon). | ||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 6 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | WSW 9 | E 4 | WSW 9 | WSW 9 | S 4 | SSW 8 | WSW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 189 | 230 | 83 | 111 | 134 | 89 | 33 | 22 | 14 | 6 | 6 | 8 | 8 | 8 | 7 | 13 | 55 | 230 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | on | on | on | cross-on | cross-on |
High Tide | 9:47PM4.29m | 10:13AM4.14m | 10:44PM3.93m | 11:27AM3.88m | 00:40AM3.71m | 1:40PM3.84m | 2:34AM3.80m | 2:59PM4.04m | 3:33AM4.04m | 3:49PM4.32m | 4:15AM4.33m | 4:28PM4.63m | 4:49AM4.61m | ||||||
Low Tide | 4:58AM1.81m | 5:26PM1.96m | 5:54AM2.14m | 6:32PM2.21m | 7:05AM2.32m | 7:55PM2.26m | 8:28AM2.27m | 9:12PM2.07m | 9:36AM2.04m | 10:08PM1.78m | 10:24AM1.73m | 10:49PM1.46m | |||||||
 |  |  |  | | |  | | |  | | | |  | |  | | | | |
 | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — |
 | 9:14 | — | — | 9:12 | — | — | 9:10 | — | — | 9:08 | — | — | 9:07 | — | — | 9:05 | — | — | 9:02 |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 3 | — | 2 | 2 |
Temp °C | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 17 | 23 | 24 | 20 | 28 | 28 | 20 | 27 | 22 | 21 | 21 | 20 |
Feels °C | 15 | 16 | 15 | 15 | 16 | 15 | 16 | 14 | 21 | 20 | 13 | 22 | 22 | 13 | 22 | 22 | 20 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | — | — | — | W 9 | W 9 | — | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | S 4 | W 11 | WSW 8 |
| kJ | — | — | — | 83 | 111 | — | 89 | 33 | 22 | 14 | 6 | 6 | 8 | 8 | 8 | 7 | 9 | 2 | 230 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WNW 7 | — | W 6 | — | — | — | WSW 8 | — | SSE 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | — | 1 | — | — | — | 7 | — | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NW 7 | — | — | — | — | W 12 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 3 | — | — |
Wind waves Height (m) Direction Period (s) | W 6 | W 9 | W 9 | W 5 | — | W 9 | — | ENE 2 | — | ENE 3 | ENE 3 | NE 3 | ENE 3 | E 4 | E 3 | S 3 | S 4 | SSW 8 | S 4 |
| kJ | 105 | 189 | 230 | 42 | — | 134 | — | 1 | — | 6 | 9 | 2 | 6 | 6 | 4 | 2 | 13 | 55 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 103 | 150 | 150 | 0 | 0 | 98 | 0 | 62 | 62 | 170 | 345 | 391 | 391 | 391 | 185 | 210 | 737 | 731 | 150 |
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 La Courance 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 La Courance Surf forecast
The above surf forecast table for La Courance provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Courance can be found by selecting the local surf guide option on the grey menu. Our La Courance 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 (La Courance) 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 La Courance 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.
La Courance is 7 km (4 miles) from Saint-Nazaire. If you plan a holiday in Loire Atlantique, look for hotels and other accommodation in Saint-Nazaire. Saint-Nazaire has rooms for a wide range of budgets as well as car hire and transport links.
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