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La Courance Surf Forecast
/ Loire Atlantique (9 surf breaks) /
Surf Forecasts:
La Courance surfForecast / Loire Atlantique / France
16 Day Weather and Surf, issued 7 am Sunday 17 May 2026 CESTForecast update in hr min s Forecast update imminent
La Courance surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Courance sea temperature is
15.3° C
(Which is 1.1°C warmer than normal for this time of year)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 Monday (May 18) at 5AM. The primary swell is predicted to be 1.4m and 13s period with a secondary swell of 1.1m and 13s. 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 1.6m 14s and forecast to arrive on Wednesday (May 20) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (May 23) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 18th May) | 4.5ft (1.4m) 13s |
| Best Surf | 5AM (Mon 18th May) | 4.5ft (1.4m) 13s |
| Most Powerful | 5PM (Wed 20th May) | 5ft (1.6m) 14s |
Table - best surf conditions forecast for La Courance over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Mon night. Very mild (max 15°C on Tue morning, min 11°C on Sun morning). Winds increasing (light winds from the NNE on Mon morning, strong winds from the SW by Mon night). | Days 4-6 Weather SummarySome drizzle, heaviest during Fri night. Warm (max 26°C on Fri afternoon, min 14°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
W 7 | W 15 | W 13 | W 13 | WSW 12 | SW 5 | WSW 8 | WSW 8 | WSW 8 | WSW 9 | WSW 14 | WSW 13 | W 12 | W 12 | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | |
89 | 422 | 280 | 319 | 236 | 68 | 402 | 361 | 262 | 260 | 861 | 581 | 289 | 220 | 149 | 194 | 202 | 249 | 177 | 177 | 147 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross | cross | cross-on | cross-on | on | cross-on | cross | cross-on | cross-on | cross-on | cross-off | cross | cross-on | cross | cross-on | on | cross-off | cross-off | cross-off | cross | |
High Tide | 5:56PM5.53m | 6:19AM5.40m | 6:36PM5.50m | 7:02AM5.23m | 7:19PM5.35m | 7:47AM4.96m | 8:05PM5.10m | 8:39AM4.63m | 8:59PM4.79m | 9:51AM4.30m | 10:20PM4.49m | 12:01PM4.14m | 00:26AM4.37m | ||||||||
Low Tide | 12:09PM0.41m | 00:34AM0.29m | 12:56PM0.43m | 1:23AM0.31m | 1:45PM0.56m | 2:14AM0.46m | 2:35PM0.79m | 3:07AM0.70m | 3:29PM1.06m | 4:03AM0.98m | 4:26PM1.34m | 5:02AM1.25m | 5:27PM1.56m | ||||||||
 |  |  |  | |  |  |  |  | | |  | | | | | | |  |  |  | |
 | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | — | 9:39 | — | — | 9:40 | — | — | 9:42 | — | — | 9:44 | — | — | 9:45 | — | — | 9:45 | — | — | 9:46 |
1 | — | 1 | — | — | 7 | — | 1 | — | — | — | — | — | — | — | — | — | 1 | 6 | 12 | 17 | |
Temp °C | 12 | 13 | 13 | 12 | 12 | 14 | 15 | 15 | 14 | 15 | 15 | 17 | 18 | 25 | 25 | 22 | 26 | 25 | 17 | 15 | 15 |
8 | 9 | 7 | 9 | 8 | 7 | 10 | 9 | 10 | 13 | 13 | 14 | 16 | 23 | 23 | 19 | 22 | 24 | 18 | 14 | 16 | |
Swell 1 Height (m) Direction Period (s) | W 5 | W 15 | W 13 | W 13 | WSW 12 | W 11 | W 16 | W 15 | WSW 8 | WSW 9 | WSW 14 | WSW 13 | W 12 | W 12 | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 |
 kJ | 35 | 205 | 280 | 319 | 236 | 59 | 5 | 4 | 262 | 260 | 861 | 581 | 289 | 220 | 149 | 194 | 202 | 249 | 177 | 177 | 147 |
Swell 2 Height (m) Direction Period (s) | W 13 | — | — | W 5 | — | — | — | — | W 14 | WSW 14 | — | — | — | — | — | — | — | SSW 5 | S 4 | S 4 | — |
| kJ | 13 | — | — | 11 | — | — | — | — | 4 | 218 | — | — | — | — | — | — | — | 8 | 3 | 3 | — |
Swell 3 Height (m) Direction Period (s) | WSW 16 | — | — | — | — | — | — | — | W 18 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 25 | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 7 | W 15 | W 4 | — | — | SW 5 | WSW 8 | WSW 8 | WSW 8 | — | — | — | ESE 3 | SSE 4 | SE 3 | SSE 4 | S 5 | — | SSE 4 | — | NNE 3 |
| kJ | 89 | 422 | 19 | — | — | 68 | 402 | 361 | 151 | — | — | — | 1 | 2 | 3 | 12 | 21 | — | 3 | — | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 431 | 98 | 117 | 103 | 210 | 417 | 425 | 150 | 63 | 123 | 0 | 3 | 3 | 9 | 22 | 3 | 9 | 9 | 9 | 9 |
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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