Hanko Sea Conditions and Tide Table

Hanko 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 06:07 AM and sunset is at 08:49 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Fri afternoon, min 3°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Mon night, min 6°C on Mon morning). Winds increasing (light winds from the NNE on Mon morning, fresh winds from the WNW by Wed afternoon).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Sat morning. Very mild (max 11°C on Thu morning, min 2°C on Sat night). Winds increasing (calm on Sat morning, fresh winds from the N by Sat night).

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 6°C on Tue night, min 2°C on Sun morning). Winds decreasing (strong winds from the NW on Sun afternoon, calm by Mon night).

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Sat
2
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
9:59AM0.02m
9:31PM0.02m
10:37AM0.02m
9:54PM0.02m
11:26AM0.02m
10:13PM0.02m
12:19PM0.02m
10:29PM0.02m
1:25PM0.02m
10:38PM0.02m
3:18PM0.02m
9:54PM0.01m
6:00PM0.02m
6:59PM0.02m
7:28PM0.02m
6:44AM0.01m
7:52PM0.02m
7:40AM0.01m
8:11PM0.02m
8:19AM0.01m
8:30PM0.02m
9:00AM0.02m
8:42PM0.02m
9:33AM0.02m
9:03PM0.02m
Low Tide
3:57PM0.00m
3:53AM-0.00m
4:31PM0.01m
4:29AM-0.00m
5:06PM0.01m
5:04AM-0.00m
5:41PM0.01m
5:45AM-0.00m
6:19PM0.01m
6:34AM0.00m
7:40PM0.01m
7:47AM0.00m
9:58AM0.00m
2:37AM0.01m
11:53AM0.00m
1:56AM0.01m
1:00PM0.00m
2:05AM0.00m
1:46PM0.00m
2:17AM0.00m
2:23PM0.00m
2:41AM0.00m
2:57PM0.00m
3:01AM0.00m
3:26PM0.01m
Wave
height (m) 
direction
period (s) 
0.3
NE
2
0.2
WNW
2
0.2
WNW
2
0.2
E
2
0.3
E
2
0.3
ESE
3
0.4
E
3
0.4
E
3
0.2
E
3
0.3
NE
2
0.1
E
3
0.2
WNW
3
0.3
NNW
2
0.1
E
2
0.2
N
2
0.2
N
2
0.2
WNW
2
0.5
WNW
3
0.4
NW
2
0.6
W
3
0.6
WNW
3
0.3
WSW
3
0.4
WNW
3
0.6
W
3
0.4
SW
4
0.3
SW
4
0.5
SW
6
0.7
NNW
4
1.1
WNW
4
0.9
NW
4
0.6
W
4
0.6
W
3
0.2
W
3
0.2
SSE
2
0.5
S
3
1
SW
4
1.5
SW
6
1.6
SW
6
1.8
SW
7
1.5
SW
7
1.1
SW
7
0.7
SW
6
0.4
SW
5
0.3
WSW
3
0.3
WSW
2
0.4
SSW
2
0.6
S
4
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
light rain
cloud
rain showers
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
cloud
part cloud
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
cloudy
clear
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
light rain
cloudy
rain shwrs
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
clear
clear
clear
clear
clear
clear
cloudy
some clouds
 km/h
15
NE
20
WNW
10
E
15
E
20
ESE
15
ESE
20
E
20
ESE
10
NNW
15
NNE
10
WSW
20
N
20
N
10
SSW
20
NNE
15
N
20
WNW
25
NW
20
NNW
30
WNW
20
NW
15
WNW
25
WNW
25
W
10
N
15
S
25
NNE
35
N
40
NW
30
NNW
20
NW
30
WNW
15
NW
20
SE
25
SSE
35
SSW
35
SW
40
SW
40
SW
30
SW
25
WSW
25
NW
15
NNW
25
W
15
WSW
25
SSE
20
SSE
 mm 
4
1
max°C
11
13
13
8
8
8
3
5
6
7
11
12
9
10
11
9
10
8
11
11
10
6
5
5
5
4
5
4
4
4
3
3
2
3
5
6
5
6
6
5
5
5
6
6
5
6
6
Moonrise
5:38
5:39
5:43
5:53
6:23
7:38
9:24
11:14
12:57
2:33
4:03
5:31
6:58
8:26
9:57
Moonset
9:34
11:28
1:27
3:13
4:14
4:37
4:44
4:47
4:48
4:47
4:47
4:46
4:45
4:45
4:47
Sunrise
6:07
6:05
6:01
5:58
5:56
5:54
5:50
5:48
5:45
5:41
5:39
5:37
5:33
5:31
5:28
5:26
Sunset
8:49
8:51
8:53
8:55
8:59
9:00
9:02
9:06
9:07
9:10
9:13
9:15
9:17
9:21
9:22
9:25
Today's sea temperature in Hanko is
2.2° C
(Statistics for 17 Apr 1981-2005 – mean: 2.5 max: 3.6 min: 1.0°C)
Issued (local time): 2 am Friday 17 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest