Saint-Hilaire-de-Riez Sea Conditions and Tide Table

Saint-Hilaire-de-Riez 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 07:10 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Sat afternoon. Cool air temperatures (max 13°C on Tue morning, min 5°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Wed afternoon, min 7°C on Thu night). Winds increasing (light winds from the NE on Thu afternoon, fresh winds from the NE by Fri morning).

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Very mild (max 14°C on Sun afternoon, min 2°C on Fri night). Mainly fresh winds.

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Wed morning. Very mild (max 14°C on Tue morning, min 9°C on Wed night). Wind will be generally light.

Sat
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
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
2:18PM3.11m
2:32AM3.42m
2:56PM3.43m
3:06AM3.76m
3:27PM3.75m
3:37AM4.10m
3:56PM4.04m
4:06AM4.40m
4:25PM4.30m
4:36AM4.62m
4:55PM4.48m
5:08AM4.74m
5:26PM4.57m
5:41AM4.73m
5:58PM4.56m
6:16AM4.58m
6:33PM4.42m
6:54AM4.30m
7:11PM4.17m
7:37AM3.92m
7:56PM3.83m
8:30AM3.48m
9:00PM3.46m
10:25AM3.10m
11:37PM3.26m
12:52PM3.17m
1:19AM3.48m
2:03PM3.43m
Low Tide
7:44PM1.39m
8:19AM1.13m
8:35PM1.02m
9:03AM0.73m
9:17PM0.64m
9:42AM0.34m
9:55PM0.29m
10:19AM0.01m
10:33PM0.00m
10:56AM-0.21m
11:10PM-0.18m
11:33AM-0.30m
11:49PM-0.25m
12:12PM-0.25m
00:30AM-0.18m
12:53PM-0.05m
1:14AM0.03m
1:37PM0.26m
2:02AM0.34m
2:26PM0.65m
2:58AM0.71m
3:25PM1.02m
4:06AM1.03m
4:37PM1.29m
5:27AM1.18m
6:01PM1.32m
6:51AM1.07m
7:19PM1.12m
Wave
height (m) 
direction
period (s) 
2
W
14
1.6
W
14
1.3
W
13
1.2
W
13
1.2
W
13
1.2
W
21
1.7
W
18
1.8
W
16
1.5
W
16
1.3
W
15
1.2
W
14
1.3
W
13
1.4
W
17
1.7
W
15
1.4
W
14
1.2
W
14
1
W
13
0.9
W
12
0.9
W
12
0.8
W
11
0.5
W
11
0.5
W
14
0.7
W
12
1.6
SSE
6
1.4
S
6
1.1
SSE
5
0.7
W
12
0.7
W
12
0.6
W
13
0.6
W
12
0.5
W
11
0.4
W
10
0.4
W
10
0.6
W
9
1.4
WSW
9
1.3
W
14
1.3
W
13
1.2
W
14
1.1
W
13
1.2
W
13
1.4
W
13
1.3
W
13
1.3
W
12
1.3
W
12
2
W
13
2.5
W
13
2.5
W
13
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
mod rain
light rain
part cloud
rain showers
cloud
cloud
part cloud
clear
clear
light rain
mod rain
part cloud
clear
clear
cloud
clear
part cloud
clear
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
rain shwrs
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
mod rain
light rain
some clouds
rain shwrs
cloudy
cloudy
some clouds
clear
clear
light rain
mod rain
some clouds
clear
clear
cloudy
clear
some clouds
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
 km/h
20
WNW
15
NNE
5
N
15
WSW
20
WSW
10
N
10
WNW
10
ESE
20
SE
10
SE
15
E
20
E
25
ENE
20
ENE
15
E
10
NE
15
NE
30
NE
30
NE
25
NNE
20
ENE
20
ENE
20
ESE
35
SSE
30
SE
25
SSE
20
ESE
15
E
10
E
15
ESE
15
S
10
S
10
S
10
NE
25
N
15
N
15
NNW
10
NNE
5
NE
10
NW
10
E
15
S
15
SSW
20
SW
25
W
40
NW
30
NW
 mm 
1
10
3
1
1
7
4
3
1
2
max°C
10
9
8
10
11
9
9
9
13
16
15
17
18
14
15
16
13
11
11
7
7
8
11
13
14
13
13
13
13
14
14
13
11
12
12
13
14
13
11
12
12
13
13
13
11
10
10
Moonrise
5:56
6:19
6:38
6:55
7:12
7:30
7:51
8:16
8:49
9:34
10:33
11:44
1:03
2:23
4:40
Moonset
3:06
4:21
5:37
6:53
8:12
9:33
10:56
12:21
1:43
2:55
3:52
4:34
5:05
6:29
Sunrise
7:20
7:18
7:16
7:15
7:13
7:11
7:09
7:07
7:05
7:03
7:01
6:58
6:56
6:54
7:52
Sunset
7:10
7:13
7:14
7:15
7:16
7:17
7:20
7:21
7:22
7:23
7:24
7:27
7:28
7:29
7:30
8:31
Today's sea temperature in Saint-Hilaire-de-Riez is
12.3° C
(Statistics for 14 Mar 1981-2005 – mean: 11.2 max: 12.4 min: 9.9°C)
Issued (local time): 6 pm Saturday 14 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest