Viseu Sea Conditions and Tide Table

Viseu 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 06:11 AM and sunset is at 06:20 PM.

Days 1–3 Weather Summary

Heavy rain (total 100mm), heaviest during Wed night. Warm air temperatures (max 27°C on Wed afternoon, min 23°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 27mm), heaviest during Sat morning. Warm air temperatures (max 29°C on Sun morning, min 25°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 19mm), heaviest on Tue morning. Warm (max 29°C on Mon morning, min 25°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 56mm), heaviest during Sat morning. Warm (max 27°C on Thu morning, min 24°C on Fri night). Wind will be generally light.

Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wed
18
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
AM
PM
Wave Height Map
High Tide
6:11AM5.41m
6:26PM5.66m
6:46AM5.53m
7:01PM5.66m
7:18AM5.55m
7:35PM5.55m
7:50AM5.46m
8:08PM5.33m
8:23AM5.28m
8:43PM5.03m
8:57AM5.02m
9:20PM4.69m
9:34AM4.71m
10:02PM4.32m
10:19AM4.38m
10:54PM3.98m
11:17AM4.09m
00:04AM3.75m
12:32PM3.94m
1:28AM3.73m
1:54PM4.03m
2:45AM3.96m
3:04PM4.33m
3:43AM4.34m
3:58PM4.73m
4:29AM4.77m
4:43PM5.15m
5:09AM5.17m
5:24PM5.51m
Low Tide
12:19PM0.22m
00:41AM0.06m
12:56PM0.14m
1:15AM0.12m
1:31PM0.17m
1:48AM0.28m
2:05PM0.32m
2:20AM0.53m
2:38PM0.55m
2:51AM0.84m
3:13PM0.85m
3:24AM1.18m
3:50PM1.19m
4:01AM1.54m
4:35PM1.54m
4:50AM1.88m
5:43PM1.82m
6:10AM2.12m
7:24PM1.90m
7:58AM2.09m
8:49PM1.67m
9:11AM1.79m
9:45PM1.31m
10:02AM1.38m
10:28PM0.91m
10:43AM0.95m
11:06PM0.53m
11:21AM0.54m
Wave
height (m) 
direction
period (s) 
0.6
NNE
11
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.7
NNE
10
0.8
NNE
10
0.8
NNE
10
0.6
NNE
10
0.6
NNE
10
0.5
NNE
10
0.5
NNE
10
0.5
NNE
9
0.5
NNE
9
0.5
NNE
9
0.6
NNE
10
0.6
NNE
10
0.5
NNE
10
0.6
NNE
10
0.6
NNE
9
0.5
NNE
9
0.6
NNE
9
0.6
NNE
9
0.6
NNE
9
0.6
NNE
9
0.7
NNE
7
0.7
NNE
7
0.7
NNE
7
0.6
NNE
8
0.7
NNE
7
0.7
NNE
13
0.7
NNE
12
0.7
N
12
0.7
N
12
0.7
N
12
0.8
NNE
8
0.8
NNE
8
0.7
NNE
8
0.7
NNE
9
0.7
NNE
9
0.7
NNE
9
0.5
NNE
9
0.7
NNE
9
0.8
NNE
8
0.8
NNE
9
0.8
NNE
8
0.8
NNE
8
0.8
NNE
8
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
part cloud
mod rain
mod rain
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
some clouds
mod rain
mod rain
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
 km/h
10
NE
10
NNE
10
NE
10
NE
10
NE
10
E
10
E
10
ENE
0
N
5
ENE
5
NE
5
ENE
5
E
10
ENE
10
ENE
10
ENE
10
ENE
10
ENE
10
ENE
15
ENE
10
ENE
10
ENE
10
ENE
10
ENE
10
ENE
15
NE
10
ENE
10
ENE
15
NE
10
ENE
10
ENE
15
ENE
10
ENE
10
ENE
10
NE
10
ENE
10
E
10
NE
5
ENE
10
E
10
E
10
E
15
ENE
15
ENE
10
ENE
15
ENE
15
ENE
 mm 
6
7
13
12
9
25
6
10
12
5
2
6
8
2
2
2
1
1
5
1
1
4
5
1
3
3
2
5
6
5
8
8
12
8
7
7
5
2
4
6
3
7
7
max°C
26
26
25
26
27
25
26
25
24
26
28
26
26
26
25
29
28
26
29
28
26
27
27
26
28
27
25
27
26
25
27
26
25
26
26
25
27
26
25
27
26
26
27
27
26
27
26
Moonrise
6:34
7:17
7:59
8:41
9:25
10:11
10:59
11:50
12:41
1:34
2:25
3:15
4:04
4:51
5:38
Moonset
6:10
6:55
7:38
8:22
9:06
9:52
10:39
11:29
12:20
1:12
2:04
2:54
3:42
4:29
5:15
6:01
Sunrise
6:11
6:11
6:11
6:11
6:11
6:11
6:11
6:11
6:11
6:09
6:09
6:09
6:09
6:09
6:09
6:09
Sunset
6:20
6:20
6:19
6:19
6:19
6:19
6:17
6:17
6:17
6:16
6:16
6:16
6:15
6:15
6:15
6:15
Today's sea temperature in Viseu is
28.4° C
(Statistics for 03 Mar 1981-2005 – mean: 28.0 max: 29.3 min: 27.3°C)
Issued (local time): 2 am Tuesday 03 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest