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 — and sunset is at 03:22 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Mon afternoon. Low air temperatures (max 6°C on Mon afternoon, min 4°C on Wed night). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WSW by Thu morning).

Days 5–7 Weather Summary

Some drizzle, heaviest during Fri night. Low air temperatures (max 6°C on Thu afternoon, min 4°C on Thu night). Winds increasing (moderate winds from the SSW on Thu afternoon, strong winds from the SSW by Fri night).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Wed morning. Mild temperatures (max 6°C on Mon afternoon, min 3°C on Tue night). Winds decreasing (fresh winds from the SSW on Sun afternoon, light winds from the SSW by Tue afternoon).

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Wed afternoon. Mild temperatures (max 7°C on Wed night, min 1°C on Fri night). Winds increasing (light winds from the SSE on Wed afternoon, fresh winds from the S by Fri afternoon).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
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
7:28PM0.02m
6:12AM0.01m
8:04PM0.02m
6:37AM0.01m
8:34PM0.02m
7:02AM0.02m
9:04PM0.02m
7:27AM0.02m
9:35PM0.02m
7:53AM0.02m
10:03PM0.02m
8:20AM0.02m
10:39PM0.02m
8:47AM0.01m
11:14PM0.02m
9:16AM0.01m
11:45PM0.02m
9:48AM0.01m
00:27AM0.01m
10:31AM0.01m
1:07AM0.01m
11:38AM0.01m
1:53AM0.01m
Low Tide
12:26PM0.00m
1:14AM0.01m
12:53PM0.00m
1:50AM0.01m
1:21PM0.00m
2:22AM0.01m
1:49PM0.00m
2:50AM0.01m
2:20PM-0.00m
3:13AM0.01m
2:51PM-0.00m
3:45AM0.01m
3:23PM-0.00m
4:13AM0.01m
3:50PM-0.00m
4:43AM0.01m
4:27PM-0.00m
5:20AM0.01m
5:00PM0.00m
6:07AM0.01m
5:37PM0.00m
7:13AM0.01m
6:25PM0.00m
8:40AM0.01m
Wave
height (m) 
direction
period (s) 
1.6
SW
6
1.5
SW
7
1.2
SW
6
0.9
SW
6
0.9
SW
5
1.3
SW
5
1.6
SW
6
0.9
SW
6
0.5
SW
5
0.6
SW
4
0.8
SW
4
0.9
SW
5
1.6
SW
6
2.1
SW
7
1.2
SW
7
1.1
SW
6
1
SW
6
1.1
SW
5
1.3
SW
6
1.1
SW
6
0.8
WSW
6
0.6
SW
4
0.6
SW
4
0.4
SW
4
0.3
SW
4
0.5
S
3
0.4
SSE
3
0.3
SW
4
0.3
SSE
2
0.4
S
3
0.4
SSW
4
0.5
S
3
1.1
S
5
1.4
S
5
1.2
S
5
1
SSW
4
light rain
cloud
cloud
cloud
part cloud
cloud
light rain
rain showers
clear
part cloud
part cloud
cloud
cloud
rain showers
cloud
part cloud
clear
cloud
part cloud
cloud
rain showers
cloud
cloud
cloud
part cloud
cloud
light rain
light rain
cloud
cloud
clear
part cloud
light rain
cloud
cloud
cloud
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
light rain
rain shwrs
clear
some clouds
some clouds
cloudy
cloudy
rain shwrs
cloudy
some clouds
clear
cloudy
some clouds
cloudy
rain shwrs
cloudy
cloudy
cloudy
some clouds
cloudy
light rain
light rain
cloudy
cloudy
clear
some clouds
light rain
cloudy
cloudy
cloudy
 km/h
35
WSW
35
WSW
25
WSW
25
SW
25
SW
35
SW
40
WSW
20
WNW
20
SSW
25
SSW
25
SW
35
S
40
S
45
SW
30
WSW
25
WSW
30
SW
35
SSW
35
SSW
30
SSW
20
SW
25
WSW
20
WSW
15
SW
15
SSE
20
SE
15
SE
10
SSE
15
SE
20
SSE
15
SSE
20
SSE
35
SSE
40
S
30
S
30
S
 mm 
1
1
1
1
1
3
1
1
max°C
6
6
6
6
5
6
6
6
5
6
6
6
6
5
6
6
5
5
5
4
5
6
5
5
5
5
4
6
7
6
5
4
3
3
2
3
Moonrise
5:52
7:23
8:55
10:19
11:14
11:39
11:48
11:52
11:53
11:53
11:52
11:51
Moonset
12:48
12:51
1:00
1:22
2:16
3:40
5:16
6:53
8:28
10:00
11:32
Sunrise
9:23
9:25
9:26
9:26
9:26
9:27
9:27
9:29
9:29
9:29
9:29
9:30
Sunset
3:22
3:22
3:22
3:22
3:22
3:22
3:23
3:23
3:25
3:26
3:26
3:26
Today's sea temperature in Hanko is
6.6° C
(Statistics for 15 Dec 1981-2005 – mean: 4.1 max: 6.2 min: 2.6°C)
Issued (local time): 1 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest