Helsinki Sea Conditions and Tide Table

Helsinki 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 09:12 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Mon night. Cool air temperatures (max 17°C on Mon afternoon, min 9°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Wed afternoon, min 5°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 10°C on Sat afternoon, min 0°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 13°C on Fri afternoon, min -1°C on Tue night). Wind will be generally light.

Sun
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Fri
10
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
Wave Height Map
High Tide
6:11PM0.04m
6:59PM0.04m
7:50PM0.04m
8:40PM0.04m
9:29PM0.04m
10:06PM0.03m
10:38PM0.02m
2:00PM0.02m
2:07PM0.03m
2:35PM0.04m
3:07PM0.04m
3:52PM0.04m
Low Tide
6:11AM0.00m
6:46AM0.00m
7:13AM0.00m
7:28AM0.01m
7:23AM0.01m
7:01AM0.01m
6:23AM0.01m
5:33AM0.01m
4:26AM0.01m
3:38AM0.01m
3:44AM0.00m
4:12AM0.00m
Wave
height (m) 
direction
period (s) 
0.3
SW
3
0.3
SE
2
0.2
SSE
3
0.4
S
3
0.4
SW
4
0.1
SW
4
0.4
SW
3
0.2
WSW
3
0.1
N
2
0.1
SW
1
0.1
SW
2
0
W
2
0.1
E
1
0.1
SW
2
0.3
NE
2
0.2
E
2
0.1
E
3
0.1
W
1
0.1
SW
2
0.4
SW
3
0.1
SW
3
0.1
W
3
0.1
N
2
0.2
ENE
2
0.1
SE
2
0.1
W
2
0.2
NNE
2
0.2
N
2
0.3
NNE
2
0.3
NNE
3
0.1
SW
2
0.2
WSW
3
0.1
W
2
0.1
SW
2
0.1
W
2
0.1
SW
2
part cloud
part cloud
part cloud
cloud
light rain
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
some clouds
some clouds
some clouds
cloudy
light rain
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
 km/h
10
SW
10
ESE
10
SSE
15
S
10
WSW
10
W
15
W
10
NNW
5
N
10
SW
5
ESE
5
ENE
10
S
10
NNW
15
NE
10
ENE
5
WSW
5
WNW
15
SW
5
NW
5
N
10
SW
10
NE
10
NNE
5
NW
10
NNE
15
N
20
N
15
NNW
15
NNE
10
NW
10
NW
5
NNW
15
SSW
5
WSW
10
WSW
 mm 
1.0
max°C
10
11
13
17
11
13
17
16
14
15
15
13
14
14
9
8
6
8
10
10
10
10
9
7
8
7
5
6
4
7
11
11
9
10
9
11
Moonrise
3:12
4:13
4:34
4:40
4:41
4:41
4:40
4:38
4:37
4:36
4:37
4:39
4:48
Moonset
5:53
6:53
8:34
10:26
12:16
2:03
3:47
5:31
7:17
9:08
11:03
12:58
Sunrise
5:20
5:18
5:15
5:13
5:09
5:07
5:05
5:01
4:58
4:56
4:54
4:52
Sunset
9:12
9:14
9:16
9:19
9:22
9:23
9:27
9:29
9:31
9:34
9:37
9:38
Today's sea temperature in Helsinki is 1.4 °C (Statistics for 28 Apr 1981-2005 – mean: 3.3 max: 5.1 min: 1.7°C)
Nearest