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Surf Forecasts:

La Courance surfForecast / Loire Atlantique / France

information circle12 Day Weather and Surf, issued 12 am Thursday 20 Nov 2025 CET
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
14.3° 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 Thursday (Nov 20) at 4PM. The primary swell is predicted to be 0.4m and 12s period with a secondary swell of 0.3m and 12s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at La Courance in the next 12 days are 3.0m 10s and forecast to arrive on Monday (Nov 24) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Tuesday (Nov 25) at 7AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Thu 20th Nov)1.5ft (0.4m) 12s
Best Surf10PM (Mon 24th Nov)10ft (3.0m) 10s
Most Powerful10PM (Mon 24th Nov)10ft (3.0m) 10s

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 Light rain (total 7mm), mostly falling on Sat morning. Very mild (max 13°C on Sat afternoon, min 4°C on Thu morning). Winds increasing (light winds from the SE on Fri night, strong winds from the SSW by Sat afternoon).

Days 3-6 Weather Summary Moderate rain (total 13mm), heaviest on Sun night. Very mild (max 14°C on Sun morning, min 8°C on Mon night). Winds increasing (light winds from the W on Sun night, strong winds from the WNW by Mon afternoon).

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wed
26
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
1
0
0
1
0
0
0
2
0
0
1
0
0
2
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
W
0.4
W
0.4
WSW
0.4
WSW
0.4
WSW
0.3
WSW
0.4
WSW
1.2
WSW
2
SW
1.3
WSW
1.8
WSW
1.6
W
1.4
WSW
2
W
2.3
W
2.5
W
1.5
W
1
W
0.8
W
0.6
W
0.6
W
Period(s) (?)101112111115141367679119101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5239464239446446829217725627633388184212574862041256765
Wind
(km/h)
25
NNW
15
NNW
20
NNE
20
N
20
N
20
N
5
SE
35
SW
50
SSW
15
WNW
35
WNW
30
WNW
15
NNE
35
NW
40
NW
35
NNW
35
NNW
35
N
30
N
15
NNE
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffoffoffoffcross-
on		cross-
on		oncross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off
High Tide
/ height (m)
4:20AM
5.12
4:35PM
5.04
4:49AM
5.17
5:06PM
5.02
5:20AM
5.15
5:38PM
4.94
5:52AM
5.06
6:11PM
4.80
6:25AM
4.92
6:45PM
4.63
7:00AM
4.75
7:23PM
4.44
7:41AM
4.57
Low Tide
/ height (m)
10:42PM
1.13
11:01AM
1.10
11:16PM
1.16
11:36AM
1.12
11:49PM
1.23
12:10PM
1.20
12:22AM
1.35
12:45PM
1.31
12:58AM
1.49
1:22PM
1.45
1:36AM
1.64
2:03PM
1.59
2:20AM
1.79
2:50PM
1.72
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wed
26
Sunrise-8:18--8:19--8:22--8:22--8:25--8:26--8:26-
Sunset--5:29--5:28--5:27--5:25--5:24--5:24--5:23
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
light rain
light rain
part cloud
rain showers
cloud
rain showers
rain showers
cloud
light rain
part cloud
clear
part cloud
clear
part cloud
Rain (mm)
--1----33-1-92-1-----
Temp. °C76478811111313141311111110101010810
Feels °C (?)-10-2-112548886922112246
  • 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

Latest Updates

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Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

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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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