Viana do Castelo Sea Conditions and Tide Table

Viana do Castelo 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 06:54 AM and sunset is at 08:15 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Tue afternoon, min 10°C on Tue night). Winds decreasing (fresh winds from the NNW on Mon afternoon, light winds from the NNE by Wed morning).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Fri morning, min 14°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 23°C on Sun morning, min 12°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Thu night. Very mild (max 16°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
8:48AM2.47m
9:15PM2.58m
10:22AM2.35m
10:49PM2.51m
12:00PM2.40m
00:13AM2.59m
1:03PM2.55m
1:09AM2.73m
1:45PM2.71m
1:50AM2.89m
2:17PM2.87m
2:24AM3.02m
2:46PM3.02m
2:54AM3.13m
3:13PM3.14m
3:23AM3.21m
3:40PM3.24m
3:52AM3.25m
4:08PM3.31m
4:21AM3.24m
4:37PM3.34m
4:53AM3.20m
5:09PM3.32m
5:28AM3.12m
Low Tide
2:40PM1.54m
3:56AM1.49m
4:22PM1.67m
5:38AM1.47m
6:00PM1.60m
6:45AM1.34m
6:59PM1.45m
7:29AM1.19m
7:40PM1.28m
8:03AM1.04m
8:13PM1.11m
8:32AM0.91m
8:43PM0.96m
9:00AM0.81m
9:12PM0.83m
9:27AM0.73m
9:42PM0.74m
9:55AM0.69m
10:12PM0.69m
10:24AM0.68m
10:44PM0.69m
10:55AM0.72m
11:19PM0.73m
Wave
height (m) 
direction
period (s) 
1.8
NW
7
2.3
NW
7
2
NNW
7
1.8
NW
8
2.2
NW
8
2.4
NW
9
1.8
NW
11
1.4
NW
11
1.6
NW
10
1.1
NW
10
0.9
NNW
10
0.8
NW
9
0.7
WNW
9
0.6
W
9
0.6
W
8
0.5
W
8
0.4
WSW
7
0.4
WSW
7
0.4
WSW
7
0.5
W
10
0.4
WNW
10
0.4
W
10
0.4
WNW
10
0.4
WNW
10
0.4
WNW
9
0.5
W
9
0.8
W
11
0.9
WNW
10
0.9
WNW
10
1.1
WNW
9
0.9
WNW
9
1.3
WNW
6
1.7
WNW
8
3
NW
10
3
NW
12
2.5
NW
12
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
light rain
part cloud
rain showers
rain showers
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
some clouds
rain shwrs
rain shwrs
light rain
rain shwrs
 km/h
20
N
30
NNW
20
N
15
N
25
N
20
NNE
10
NNE
15
NW
10
ENE
10
E
10
NW
10
ENE
10
ESE
10
NW
10
ENE
5
SSE
10
WNW
5
ENE
5
ENE
15
NW
5
E
5
SSE
15
NW
5
NE
5
WSW
10
WNW
10
WNW
5
WNW
10
W
5
N
15
NW
25
NNW
15
WSW
20
W
15
WNW
15
NW
 mm 
1.0
3
1.0
2.0
4
max°C
20
21
15
20
22
15
20
22
19
20
21
18
22
21
18
20
19
17
23
22
19
20
19
15
19
19
14
15
16
14
14
12
12
14
12
11
Moonrise
11:51
12:56
2:01
3:05
4:07
5:07
6:08
7:09
8:13
9:18
10:26
11:34
Moonset
3:08
3:48
4:20
4:45
5:07
5:26
5:44
6:02
6:21
6:42
7:07
7:39
Sunrise
6:54
6:52
6:50
6:50
6:48
6:47
6:45
6:43
6:41
6:41
6:39
6:37
Sunset
8:15
8:16
8:17
8:19
8:20
8:21
8:22
8:23
8:24
8:25
8:27
8:28
Today's sea temperature in Viana do Castelo is 15.4 °C (Statistics for 15 Apr 1981-2005 – mean: 14.4 max: 16.6 min: 12.9°C)
Nearest