Les Sables-d'Olonne Sea Conditions and Tide Table

Les Sables-d'Olonne Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 05:21 PM.

Days 1–4 Weather Summary

Heavy rain (total 30mm), heaviest during Thu night. Cool air temperatures (max 15°C on Thu afternoon, min 9°C on Fri night). Winds decreasing (strong winds from the SSW on Thu afternoon, light winds from the NNE by Fri afternoon).

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Sun night. Cool air temperatures (max 10°C on Sun afternoon, min 6°C on Tue afternoon). Winds increasing (light winds from the SE on Sun night, strong winds from the SE by Tue morning).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Wed afternoon, min -3°C on Fri night). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Tue afternoon, min -2°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
3:38PM4.61m
3:53AM4.78m
4:12PM4.68m
4:26AM4.86m
4:47PM4.72m
5:00AM4.91m
5:22PM4.72m
5:35AM4.91m
5:57PM4.68m
6:10AM4.88m
6:33PM4.61m
6:46AM4.82m
7:11PM4.52m
7:25AM4.74m
7:54PM4.41m
8:12AM4.64m
8:49PM4.31m
9:13AM4.54m
10:00PM4.26m
10:28AM4.47m
11:18PM4.29m
11:47AM4.49m
00:29AM4.43m
12:58PM4.58m
Low Tide
9:52PM1.62m
10:15AM1.53m
10:28PM1.55m
10:50AM1.45m
11:03PM1.52m
11:25AM1.40m
11:37PM1.50m
12:00PM1.39m
00:12AM1.52m
12:36PM1.41m
00:49AM1.55m
1:15PM1.46m
1:29AM1.61m
1:57PM1.54m
2:13AM1.69m
2:44PM1.63m
3:02AM1.77m
3:37PM1.72m
3:59AM1.85m
4:36PM1.78m
5:03AM1.87m
5:42PM1.78m
6:14AM1.80m
Wave
height (m) 
direction
period (s) 
3.5
W
19
3.5
W
18
3
W
16
2.5
W
16
2.4
W
15
2
W
14
1.8
W
14
2.3
W
13
3
W
13
3
W
16
2.5
W
16
2.1
W
16
1.9
W
15
1.7
W
14
2
S
6
2.1
S
6
2.2
W
11
1.9
W
14
1.6
W
13
1.3
W
12
1.2
W
14
1.2
W
13
1
W
12
1.1
N
4
1.1
NNE
4
1
W
14
0.8
W
13
0.8
W
14
0.6
W
14
0.5
W
13
0.5
W
12
0.4
W
12
0.5
W
13
0.5
W
13
0.5
W
13
0.6
W
13
light rain
heavy rain
cloud
cloud
cloud
part cloud
rain showers
heavy rain
cloud
light rain
rain showers
rain showers
clear
part cloud
light rain
light rain
light rain
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
light rain
heavy rain
cloudy
cloudy
cloudy
some clouds
rain shwrs
heavy rain
cloudy
light rain
rain shwrs
rain shwrs
clear
some clouds
light rain
light rain
light rain
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
45
SSW
30
WNW
15
N
5
NNE
5
E
20
SSE
30
SSE
35
SSW
35
SW
25
SW
15
SSW
15
SE
15
ESE
25
SE
35
SE
35
SE
25
ENE
30
NE
30
NNE
30
NNE
35
NE
30
NNE
30
NE
30
NNE
35
NE
30
NE
25
NE
20
NE
15
ENE
10
ENE
5
ESE
5
S
15
ESE
15
ESE
15
E
15
E
 mm 
3
12
2
13
1
9
1
1
2
1
max°C
15
13
11
11
10
11
12
11
11
10
9
8
9
8
8
7
7
8
9
7
3
4
1
2
3
0
0
1
0
0
2
5
5
6
6
5
Moonrise
8:43
9:36
10:20
10:55
11:22
11:44
12:03
12:20
12:37
12:55
1:15
1:41
Moonset
3:40
4:24
5:19
6:22
7:31
8:43
9:55
11:07
12:20
1:34
2:53
4:15
Sunrise
8:45
8:47
8:47
8:48
8:48
8:48
8:48
8:49
8:49
8:49
8:49
8:49
Sunset
5:21
5:21
5:22
5:22
5:22
5:22
5:23
5:23
5:24
5:25
5:27
5:27
Today's sea temperature in Les Sables-d'Olonne is
12.3° C
(Statistics for 18 Dec 1981-2005 – mean: 12.9 max: 13.9 min: 11.8°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest