Porvoo Sea Conditions and Tide Table

Porvoo 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 —.

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Wed night. Cool air temperatures (max 10°C on Thu morning, min 4°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SW by Wed night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 5°C on Thu night, min 0°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun night, min -3°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Fri night. Becoming milder with light rain (total 4mm) on Sat morning. Freeze-thaw conditions (max 4°C on Sat afternoon, min -3°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the E by Fri morning).

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Sat
22
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
6:10AM0.05m
7:01AM0.04m
7:50AM0.03m
8:37AM0.03m
1:06AM0.03m
9:28AM0.02m
00:44AM0.03m
10:37AM0.02m
00:48AM0.03m
12:12PM0.01m
1:02AM0.04m
1:21AM0.04m
1:47AM0.05m
2:16AM0.05m
2:49AM0.05m
Low Tide
5:10PM0.00m
5:18PM0.00m
5:21PM0.01m
5:13PM0.01m
6:40AM0.02m
4:59PM0.01m
8:35AM0.02m
4:40PM0.01m
9:36AM0.01m
4:10PM0.01m
10:21AM0.01m
11:03AM0.00m
11:47AM0.00m
12:44PM0.00m
1:45PM0.00m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light snow
mod snow
light rain
cloud
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
light snow
mod snow
light rain
cloudy
 km/h
5
ESE
10
SE
10
S
15
SW
25
SW
25
SW
35
SW
20
WSW
20
WNW
15
WNW
15
WNW
15
WNW
20
WNW
20
W
15
WNW
15
WSW
15
WSW
20
SW
10
SSE
10
ENE
10
NE
10
NNE
10
N
10
NW
10
NW
5
N
10
NNE
5
NNE
5
ENE
10
ENE
25
E
35
E
35
ENE
25
E
15
SSW
10
SSW
 mm 
5
4
max°C
4
6
7
8
9
9
9
10
10
5
3
3
2
1
2
2
3
4
2
1
1
0
0
0
-2
-2
-2
-3
-2
-1
-1
0
-1
1
3
4
Moonrise
7:46
9:35
11:14
12:45
2:12
3:37
5:02
6:29
8:00
9:34
11:08
12:29
Moonset
2:30
2:32
2:32
2:31
2:29
2:27
2:25
2:23
2:22
2:22
2:24
2:33
2:59
Sunrise
8:07
8:08
8:11
8:14
8:17
8:18
8:22
8:23
8:26
8:29
8:32
8:33
Sunset
3:53
3:52
3:49
3:47
3:45
3:42
3:41
3:38
3:37
3:34
3:33
3:30
Today's sea temperature in Porvoo is 7.8 °C (Statistics for 10 Nov 1981-2005 – mean: 6.6 max: 8.2 min: 4.2°C)
Issued (local time): 7 pm Monday 10 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest