La Courance surfForecast / Loire Atlantique / France

information circle12 Day Weather and Surf, issued 12 am Friday 28 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
12.1° C
(Which is 1.4°C colder than average 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 Sunday (Nov 30) at 10AM. The primary swell is predicted to be 1.4m and 11s period. 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 16s and forecast to arrive on Tuesday (Dec 02) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Nov 30) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sun 30th Nov)4.5ft (1.4m) 11s
Best Surf10PM (Tue 2nd Dec)10ft (3.0m) 16s
Most Powerful10PM (Tue 2nd Dec)10ft (3.0m) 16s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 9mm), mostly falling on Sat afternoon. Very mild (max 14°C on Thu night, min 8°C on Sun morning). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the N by Sun morning).

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Mon night. Very mild (max 13°C on Mon afternoon, min 9°C on Tue night). Winds decreasing (near gales from the SSW on Mon night, light winds from the NW by Wed morning).

Friday
28
Saturday
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Thu
04
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
2
2
0
0
2
2
2
2
0
0
0
0
1
2
!
4
2
0
0
!
Swell
Height Map
Wave Height (m) & direction (?)
1.4
WSW
1.8
W
2.1
WSW
1.8
WSW
2.2
WSW
2.3
WSW
1.8
W
1.4
W
1.2
W
1.3
WSW
2.1
SW
3
SW
2.5
WSW
2.4
WSW
2.5
WSW
3
WSW
2.4
WSW
2.2
WSW
2
WSW
2.5
SW
3
WSW
Period(s) (?)6916151413121111116711101616161515711
Wave
Graph
(?)Metric surfscale
Energy kJ (?)110544216014411683168792549235138734181714121153321639312758216118466772102
Wind
(km/h)
25
SW
15
W
15
W
20
WSW
30
SW
30
NNW
25
NW
20
N
10
WNW
30
SSW
40
SSW
45
SSW
55
SW
30
WSW
25
W
25
WNW
10
NW
20
WSW
45
SSW
50
WNW
30
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscross-
on
cross-
on
cross-
off
cross-
off
offcross-
off
cross-
on
ononcross-
on
crosscrosscross-
off
cross-
off
crossoncross-
off
cross
High Tide
/ height (m)
9:51AM
4.28
11:09PM
4.09
11:40AM
4.35
12:33AM
4.30
12:52PM
4.58
1:29AM
4.60
1:47PM
4.87
2:16AM
4.92
2:35PM
5.13
3:00AM
5.22
3:20PM
5.34
3:41AM
5.46
4:03PM
5.46
Low Tide
/ height (m)
4:06AM
1.97
4:43PM
1.81
5:08AM
1.93
5:46PM
1.71
6:13AM
1.77
6:49PM
1.51
7:16AM
1.51
7:49PM
1.23
8:16AM
1.18
8:45PM
0.95
9:12AM
0.85
9:37PM
0.71
10:04AM
0.58
Friday
28
Saturday
29
Sunday
30
Monday
01
Tuesday
02
Wednesday
03
Thu
04
Sunrise-8:30--8:30--8:32--8:33--8:34--8:36--8:37-
Sunset--5:22--5:22--5:21--5:21--5:20--5:20--5:20
cloud
rain showers
clear
part cloud
light rain
light rain
clear
clear
clear
cloud
light rain
cloud
rain showers
rain showers
rain showers
rain showers
clear
part cloud
rain showers
mod rain
light rain
Rain (mm)
-2--34----1-5211--992
Temp. °C14131314131010910121213131212121112121111
Feels °C (?)1011101073467434256667454
  • 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

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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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