Vannes Sea Conditions and Tide Table

Vannes 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 08:44 AM and sunset is at 05:19 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Sat night. Cool air temperatures (max 15°C on Sat night, min 12°C on Fri night). Winds decreasing (strong winds from the SW on Sun morning, moderate winds from the S by Mon afternoon).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Cool air temperatures (max 14°C on Mon night, min 8°C on Wed night). Winds decreasing (fresh winds from the S on Mon night, calm by Wed night).

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 12°C on Thu night, min 10°C on Thu night). Winds decreasing (fresh winds from the SSW on Fri morning, calm by Sat night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 11°C on Mon morning, min 9°C on Wed morning). Wind will be generally light.

Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wed
17
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
Wave Height Map
High Tide
5:29PM4.69m
5:49AM4.89m
6:17PM4.50m
6:36AM4.72m
7:05PM4.23m
7:26AM4.47m
7:56PM3.92m
8:18AM4.17m
8:52PM3.64m
9:17AM3.87m
9:58PM3.42m
10:26AM3.63m
11:14PM3.33m
11:41AM3.50m
00:26AM3.36m
12:49PM3.49m
1:24AM3.48m
1:43PM3.56m
2:10AM3.64m
2:28PM3.67m
2:49AM3.81m
3:07PM3.80m
Low Tide
11:35AM-0.06m
11:54PM0.18m
12:26PM0.04m
00:43AM0.33m
1:17PM0.24m
1:34AM0.54m
2:11PM0.49m
2:26AM0.78m
3:06PM0.76m
3:22AM1.02m
4:03PM0.99m
4:22AM1.21m
5:03PM1.15m
5:25AM1.33m
6:03PM1.23m
6:27AM1.34m
7:00PM1.23m
7:26AM1.28m
7:52PM1.16m
8:18AM1.15m
8:39PM1.07m
9:05AM1.01m
Wave
height (m) 
direction
period (s) 
1.8
SW
8
1.5
SW
16
1.2
SW
16
1.8
SW
9
2.2
SW
9
1.8
SW
12
1.6
SW
8
1.2
SW
12
1
SW
18
1.5
SSW
8
1.6
SW
15
1.1
SW
14
0.8
SW
13
0.7
SW
12
0.5
SW
12
0.5
SW
13
0.7
SSW
5
1.1
SSW
7
1.6
SSW
9
1.1
SW
15
1
SW
14
1
SW
18
0.8
SW
16
0.6
SW
15
0.4
SW
13
0.5
SW
12
0.6
WSW
5
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.6
SW
15
0.5
SW
15
0.4
SW
15
0.4
SW
14
0.4
SW
14
part cloud
cloud
heavy rain
rain showers
light rain
light rain
rain showers
cloud
light rain
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
some clouds
cloudy
heavy rain
rain shwrs
light rain
light rain
rain shwrs
cloudy
light rain
cloudy
light rain
cloudy
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
cloudy
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
 km/h
35
W
35
WSW
25
SSW
40
SW
50
WSW
35
SW
35
SSW
25
S
20
S
35
S
30
SSW
15
WSW
10
WSW
15
NW
0
NW
15
SE
20
SSE
30
SSE
35
SSW
20
W
20
SW
20
SW
10
W
5
WNW
10
SSW
15
SW
15
WSW
10
SW
10
SSW
10
SSE
15
SE
10
SSE
5
SSE
10
SE
10
ESE
 mm 
12
1
1
4
3
1
1
1
max°C
13
13
15
15
14
14
15
14
14
14
14
12
12
12
10
9
10
12
12
12
11
12
12
11
11
11
10
11
11
11
10
11
11
10
11
Moonrise
6:33
7:55
9:18
10:38
11:53
1:04
2:13
3:20
4:28
5:36
6:45
Moonset
10:53
11:43
12:18
12:43
1:03
1:19
1:34
1:48
2:02
2:19
2:39
3:05
Sunrise
8:44
8:45
8:45
8:47
8:48
8:48
8:49
8:49
8:51
8:52
8:52
8:53
Sunset
5:19
5:19
5:19
5:19
5:19
5:19
5:19
5:19
5:19
5:19
5:19
5:20
Today's sea temperature in Vannes is
12.1° C
(Statistics for 06 Dec 1981-2005 – mean: 12.8 max: 14.1 min: 12.2°C)
Issued (local time): 12 am Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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