Saint Nazaire Sea Conditions and Tide Table

Saint Nazaire 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 09:07 PM.

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Mon afternoon. Warm air temperatures (max 27°C on Sun afternoon, min 16°C on Mon morning). Winds decreasing (fresh winds from the ENE on Sun night, calm by Mon night).

Days 5–7 Weather Summary

Heavy rain (total 46mm), heaviest during Fri morning. Warm air temperatures (max 23°C on Wed afternoon, min 15°C on Fri morning). Winds increasing (light winds from the E on Wed afternoon, fresh winds from the W by Fri afternoon).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Warm (max 20°C on Sun night, min 16°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun morning).

Days 11–13 Weather Summary

Mostly dry. Warm (max 20°C on Tue afternoon, min 15°C on Wed morning). Wind will be generally light.

Days 14–17 Weather Summary

Light rain (total 9mm), mostly falling on Mon night. Warm (max 28°C on Sun afternoon, min 14°C on Mon night). Mainly fresh winds.

Sun
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
2:59PM4.04m
3:33AM4.04m
3:49PM4.32m
4:15AM4.33m
4:28PM4.63m
4:49AM4.61m
5:02PM4.92m
5:21AM4.87m
5:34PM5.16m
5:51AM5.07m
6:03PM5.35m
6:20AM5.22m
6:32PM5.46m
6:47AM5.29m
7:00PM5.48m
7:15AM5.29m
7:29PM5.42m
7:44AM5.21m
8:00PM5.25m
8:17AM5.05m
8:36PM4.98m
8:56AM4.80m
9:20PM4.62m
9:44AM4.48m
10:19PM4.21m
10:59AM4.15m
1:12AM3.95m
2:01PM4.17m
Low Tide
9:12PM2.07m
9:36AM2.04m
10:08PM1.78m
10:24AM1.73m
10:49PM1.46m
11:03AM1.42m
11:25PM1.17m
11:36AM1.13m
11:57PM0.92m
12:09PM0.89m
00:30AM0.72m
12:42PM0.72m
1:03AM0.60m
1:16PM0.63m
1:37AM0.58m
1:52PM0.65m
2:15AM0.66m
2:32PM0.76m
2:55AM0.86m
3:16PM0.98m
3:41AM1.14m
4:06PM1.26m
4:33AM1.48m
5:06PM1.55m
5:37AM1.77m
6:18PM1.74m
6:54AM1.91m
7:41PM1.71m
Wave
Height (m)
Direction
Period (s)
part cloud
cloud
rain showers
rain showers
thunderstorm
part cloud
clear
part cloud
part cloud
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
rain showers
rain showers
cloud
cloud
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
cloud
light rain
rain showers
some clouds
cloudy
rain shwrs
rain shwrs
risk tstorm
some clouds
clear
some clouds
some clouds
light rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
cloudy
cloudy
rain shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
cloudy
light rain
rain shwrs
km/h
25
ENE
30
ENE
30
ENE
15
NNW
10
NW
10
SW
20
SSW
10
SW
15
SSE
10
E
15
SSW
25
SSW
25
SW
30
SSW
30
NW
30
W
30
W
30
W
25
W
15
WSW
0
SSE
15
SW
20
SW
20
W
20
W
10
WNW
5
N
15
W
10
NE
5
NNW
20
W
15
WNW
20
SW
20
W
15
W
20
WSW
25
WSW
15
W
10
W
15
WSW
15
ENE
15
E
20
WSW
15
NW
20
S
30
SSW
15
NNW
 mm
2
5
2
2
4
3
2
4
22
7
1
1
1
1
2
1
8
max °C
27
27
19
25
23
20
22
20
20
23
21
19
19
19
17
19
19
18
19
18
18
19
20
19
20
19
17
20
18
17
19
17
19
20
18
19
20
19
19
22
21
22
28
20
19
21
19
Moonrise
7:00
7:35
8:03
8:25
8:44
9:00
9:16
9:32
9:51
10:13
10:40
11:18
12:09
1:15
2:33
Moonset
2:50
3:57
5:07
6:19
7:31
8:43
9:56
11:11
12:29
1:50
3:10
4:26
5:31
6:21
6:59
Sunrise
7:16
7:16
7:18
7:20
7:20
7:22
7:24
7:24
7:26
7:28
7:28
7:30
7:31
7:33
7:33
Sunset
9:07
9:05
9:02
9:00
8:59
8:57
8:54
8:53
8:52
8:50
8:47
8:45
8:44
8:42
8:39
8:37
Today's sea temperature in Saint Nazaire is
20.9°C
(Statistics for 23 Aug 1981-2005 – mean: 19.4 max: 21.5 min: 17.8°C)
Issued (local time): 1 pm Sunday 23 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest