Vila do Porto, Santa Maria Sea Conditions and Tide Table

Vila do Porto, Santa Maria 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 07:48 AM and sunset is at 05:25 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Thu morning, min 14°C on Sat night). Winds decreasing (fresh winds from the NNW on Thu morning, light winds from the NW by Fri morning).

Days 4–6 Weather Summary

Some drizzle, heaviest during Mon night. Cool air temperatures (max 17°C on Mon afternoon, min 14°C on Sun morning). Winds increasing (light winds from the WNW on Sun night, strong winds from the SW by Mon afternoon).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Fri morning. Very mild (max 18°C on Fri afternoon, min 14°C on Wed morning). Winds increasing (light winds from the ESE on Wed afternoon, fresh winds from the NNW by Fri night).

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Mon night. Very mild (max 16°C on Sat morning, min 13°C on Mon night). Winds decreasing (strong winds from the NNE on Sun night, light winds from the ENE by Mon night).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
12:36PM1.49m
00:51AM1.53m
1:06PM1.52m
1:18AM1.58m
1:35PM1.53m
1:47AM1.61m
2:06PM1.53m
2:17AM1.63m
2:38PM1.52m
2:51AM1.64m
3:14PM1.49m
3:29AM1.62m
3:55PM1.44m
4:13AM1.57m
4:42PM1.38m
5:07AM1.51m
5:43PM1.32m
6:14AM1.44m
6:59PM1.29m
7:37AM1.40m
8:24PM1.32m
9:01AM1.42m
9:39PM1.41m
Low Tide
6:31AM0.52m
6:43PM0.49m
7:01AM0.47m
7:10PM0.47m
7:29AM0.43m
7:37PM0.45m
7:59AM0.40m
8:05PM0.44m
8:32AM0.39m
8:37PM0.45m
9:08AM0.41m
9:11PM0.47m
9:48AM0.45m
9:52PM0.51m
10:35AM0.51m
10:41PM0.57m
11:32AM0.58m
11:43PM0.63m
12:44PM0.63m
1:05AM0.66m
2:08PM0.64m
2:36AM0.64m
3:26PM0.59m
3:54AM0.55m
Wave
height (m) 
direction
period (s) 
3
WNW
14
3
WNW
14
2.5
WNW
14
2.2
WNW
13
1.9
WNW
12
1.7
WNW
12
1.9
NW
12
2
NNW
14
1.8
NNW
14
1.8
NNW
14
1.7
NNW
14
1.6
NNW
14
2
W
6
2.4
W
7
2.3
WNW
8
1.7
WNW
8
1.5
NNW
11
1.3
NNW
9
1.1
NW
12
1
WNW
12
0.9
WNW
11
0.8
WNW
11
0.8
NW
10
1.4
W
14
2.2
WNW
12
2.1
WNW
12
2.2
WNW
12
1.8
NW
11
1.9
NW
12
1.8
NNW
11
1.8
NNW
11
1.9
NNW
11
2.2
N
10
2
NNE
10
1.6
NNE
9
1.4
N
10
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
cloud
part cloud
rain showers
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
cloud
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
rain showers
part cloud
part cloud
clear
rain showers
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
clear
cloudy
some clouds
rain shwrs
some clouds
cloudy
some clouds
some clouds
clear
some clouds
clear
cloudy
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
clear
clear
rain shwrs
some clouds
some clouds
clear
rain shwrs
 km/h
35
NNW
30
N
15
N
15
WNW
20
WNW
30
NW
30
NNW
35
N
25
N
20
NNW
20
NW
25
WSW
40
WSW
50
SW
35
NNW
25
NNE
20
NE
15
ENE
10
E
10
ESE
10
ESE
15
SE
15
SE
20
S
25
SW
30
NNW
35
NNW
20
NNW
15
ENE
15
NNE
15
NW
35
NNE
35
NNE
25
NNE
25
NNE
15
ENE
 mm 
1
2
3
1
5
max°C
16
15
15
15
15
16
15
15
15
14
14
15
16
17
17
16
15
15
14
14
14
14
15
16
17
18
16
16
16
16
15
15
15
15
15
14
Moonrise
6:39
7:36
8:29
9:15
9:55
10:29
10:59
11:25
11:50
12:15
12:41
1:10
Moonset
3:58
4:45
5:39
6:39
7:42
8:46
9:50
10:54
11:59
1:05
2:14
Sunrise
7:48
7:48
7:48
7:48
7:50
7:50
7:50
7:50
7:52
7:52
7:52
7:52
Sunset
5:25
5:25
5:27
5:27
5:27
5:28
5:29
5:29
5:30
5:30
5:30
5:31
Today's sea temperature in Vila do Porto, Santa Maria is
18.9° C
(Statistics for 18 Dec 1981-2005 – mean: 18.1 max: 19.9 min: 16.6°C)
Issued (local time): 4 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest