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Surf Forecasts:

La Courance surfForecast / Loire Atlantique / France

information circle12 Day Weather and Surf, issued 1 pm Sunday 31 Aug 2025 CEST
Forecast 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
19.1° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for La Courance this week:

The surf forecast for La Courance over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 05) at 11PM. The primary swell is predicted to be 1.2m and 11s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at La Courance in the next 12 days are 2.5m 13s and forecast to arrive on Monday (Sep 01) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Fri 5th Sep)4ft (1.2m) 11s
Best Surf 8PM (Sun 7th Sep)4.5ft (1.3m) 9s
Most Powerful 8PM (Mon 1st Sep)8ft (2.5m) 13s

Table - best surf conditions forecast for La Courance over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Moderate rain (total 19mm), heaviest on Tue morning. Very mild (max 19°C on Sun afternoon, min 17°C on Sun night). Mainly strong winds.

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Wed afternoon. Warm (max 20°C on Wed afternoon, min 16°C on Fri night). Winds decreasing (strong winds from the SW on Wed afternoon, calm by Fri night).

Sun
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
3
1
2
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.9
WSW
2
WSW
2.5
W
2.1
WSW
2.3
W
2.4
WSW
2.3
WSW
1.9
WSW
2.2
SW
2.3
WSW
2.1
WSW
1.9
WSW
2
WSW
2.1
WSW
1.6
WSW
1.4
WSW
1.1
W
0.9
W
0.7
W
0.6
W
0.9
WSW
Period(s) (?)1213131312891071013121110101111101099
Wave
Graph
(?)Metric surfscale
Energy (?)166413163231134425896619041059437100314209848758005884602811679661204
Wind
(km/h)
25
SW
25
WSW
25
W
30
W
20
WSW
45
SW
35
WSW
25
WSW
35
SW
25
SW
40
SW
35
W
30
WSW
30
W
15
WSW
15
WSW
5
WNW
15
ESE
15
SW
15
WSW
20
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		crosscrosscrosscross-
on		crosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		crosscross-
off		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
10:39PM
3.87
11:24AM
3.83
12:50AM
3.69
1:45PM
3.84
2:37AM
3.87
3:00PM
4.12
3:33AM
4.19
3:50PM
4.48
4:16AM
4.55
4:30PM
4.87
4:52AM
4.89
5:05PM
5.22
5:26AM
5.19
Low Tide
/ height (m)
5:11PM
2.14
5:38AM
2.30
6:18PM
2.32
6:53AM
2.41
7:44PM
2.30
8:19AM
2.29
9:02PM
2.03
9:26AM
1.97
9:57PM
1.64
10:15AM
1.56
10:40PM
1.21
10:56AM
1.14
11:20PM
0.81
11:35AM
0.75
Sun
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunrise--7:26--7:28--7:28--7:31--7:31--7:33--7:35
Sunset8:52--8:50--8:47--8:45--8:44--8:42--8:39--
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
mod rain
rain showers
part cloud
part cloud
rain showers
rain showers
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
Rain (mm)
-343261--22----------
Temp. °C191817171718191819201918181818181717201919
Feels °C (?)161514121314141416141713131416171615181819
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Loire Atlantique

  1. weather stationWind Update The cross-on wind has turned onshore at La Courance (fresh winds from the SSW at Saint -Nazaire -Montoir 12 km from La Courance). 2.3m 12s groundswell from the W with a 0.9m 12s groundswell from the WSW. 2 swells combining so expect closeout sets.

    1 hour 3 minutes ago La Courance
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1 h 3 min ago

31 km/h
SSW
Onshore
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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.

View detailed surf forecast for La Courance at:
surf-forecast.com

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 12 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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