Saint-Jean-de-Monts Sea Conditions and Tide Table

Saint-Jean-de-Monts 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 08:38 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Fri afternoon. Cool air temperatures (max 14°C on Sat night, min 9°C on Sun night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Tue night. Cool air temperatures (max 19°C on Mon afternoon, min 10°C on Tue night). Winds decreasing (fresh winds from the SE on Tue morning, light winds from the SW by Tue night).

Days 8–10 Weather Summary

Moderate rain (total 11mm), heaviest on Thu afternoon. Very mild (max 12°C on Thu afternoon, min 8°C on Thu night). Winds increasing (light winds from the W on Fri afternoon, near gales from the WNW by Sat morning).

Days 11–13 Weather Summary

Mostly dry. Very mild (max 15°C on Wed afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, calm by Tue night).

Fri
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
6:18PM4.40m
6:31AM4.39m
6:43PM4.35m
6:57AM4.25m
7:09PM4.23m
7:25AM4.04m
7:38PM4.04m
7:56AM3.78m
8:11PM3.79m
8:30AM3.49m
8:48PM3.51m
9:12AM3.19m
9:38PM3.22m
10:14AM2.92m
11:03PM3.01m
12:51PM2.84m
1:36AM3.12m
2:25PM3.10m
2:37AM3.43m
3:08PM3.44m
3:17AM3.79m
3:43PM3.80m
3:53AM4.16m
4:16PM4.15m
4:28AM4.48m
4:50PM4.45m
5:04AM4.71m
5:24PM4.67m
Low Tide
12:32PM0.02m
00:48AM0.06m
1:06PM0.17m
1:23AM0.22m
1:40PM0.40m
1:59AM0.46m
2:14PM0.69m
2:36AM0.76m
2:52PM1.00m
3:18AM1.07m
3:35PM1.30m
4:08AM1.37m
4:30PM1.55m
5:12AM1.57m
5:41PM1.68m
6:29AM1.59m
6:58PM1.61m
7:43AM1.40m
8:06PM1.36m
8:42AM1.05m
9:00PM1.01m
9:30AM0.66m
9:46PM0.63m
10:12AM0.28m
10:29PM0.27m
10:53AM-0.03m
11:10PM-0.03m
11:33AM-0.22m
11:52PM-0.22m
Wave
height (m) 
direction
period (s) 
1.3
WSW
5
1.3
W
14
1.3
W
13
1.4
W
13
1.4
W
12
1.6
W
13
1.7
W
14
1.3
W
13
1.1
W
11
0.8
W
11
0.9
W
11
1.7
WSW
20
2.2
WSW
18
2.1
WSW
16
2.4
WSW
16
2.2
WSW
15
1.8
W
14
1.3
W
12
1.6
W
12
1.5
W
11
1.4
W
13
1.3
W
13
1.3
W
13
3
W
14
3
WSW
14
2.5
WSW
14
2.3
WSW
14
2.2
W
14
1.7
W
14
1.4
W
13
1.3
W
13
1.3
W
14
1.6
W
14
1.5
W
14
1.3
WSW
13
1.2
W
13
1.2
W
14
1.1
W
12
0.9
W
11
0.8
W
11
0.7
W
10
0.8
W
10
0.9
W
7
2.1
W
7
1.9
W
10
1.6
W
10
1.3
W
10
rain showers
clear
clear
cloud
part cloud
cloud
cloud
clear
clear
part cloud
clear
part cloud
clear
rain showers
cloud
part cloud
part cloud
part cloud
rain showers
clear
part cloud
part cloud
rain showers
rain showers
clear
rain showers
rain showers
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
rain showers
thunderstorm
thunderstorm
rain shwrs
clear
clear
cloudy
some clouds
cloudy
cloudy
clear
clear
some clouds
clear
some clouds
clear
rain shwrs
cloudy
some clouds
some clouds
some clouds
rain shwrs
clear
some clouds
some clouds
rain shwrs
rain shwrs
clear
rain shwrs
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
rain shwrs
risk tstorm
risk tstorm
 km/h
30
WSW
20
WSW
20
S
25
S
25
W
15
NNW
15
NNW
20
E
25
ESE
15
SE
30
ESE
35
SSE
10
SW
20
WSW
20
WNW
20
WNW
30
WNW
25
WSW
35
NW
25
NNW
10
N
10
WSW
30
SSW
50
WNW
35
W
35
WSW
30
WNW
30
NW
10
N
15
WSW
20
W
20
WSW
10
SW
10
SSW
15
ESE
15
SE
10
SW
15
N
10
N
20
NW
10
NE
25
W
25
WSW
45
WNW
30
WNW
30
WNW
20
NW
 mm 
1
7
3
1
1
3
3
5
1
2
4
max°C
12
12
12
13
14
11
11
11
10
19
19
15
15
14
11
11
11
11
12
12
8
10
11
10
11
11
11
11
12
11
12
12
12
11
14
14
15
15
10
12
12
11
11
10
10
10
10
Moonrise
10:38
11:48
12:57
2:02
2:59
3:47
4:26
4:56
5:21
5:41
5:59
6:16
6:33
6:53
7:17
Moonset
8:12
8:36
9:06
9:44
10:32
11:30
12:35
1:46
2:59
4:13
5:28
6:45
8:05
9:30
10:57
Sunrise
7:43
7:41
7:39
7:37
7:35
7:33
7:31
7:28
7:26
7:24
7:22
7:22
7:20
7:18
7:16
Sunset
8:38
8:39
8:42
8:43
8:44
8:45
8:46
8:47
8:50
8:51
8:52
8:53
8:54
8:57
8:58
8:59
Today's sea temperature in Saint-Jean-de-Monts is
12.4° C
(Statistics for 03 Apr 1981-2005 – mean: 11.6 max: 12.9 min: 10.3°C)
Issued (local time): 1 pm Friday 03 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest