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 06:24 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Sat night. Low air temperatures (max 6°C on Fri night, min 1°C on Sun night). Winds decreasing (strong winds from the S on Fri night, light winds from the S by Mon morning).

Days 5–7 Weather Summary

A dusting of new snow. Low air temperatures (max 5°C on Thu morning, min 1°C on Mon night). Winds increasing (light winds from the SSE on Mon night, fresh winds from the SSW by Thu afternoon).

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 5°C on Sat afternoon, min 1°C on Fri afternoon). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Tue night. Freeze-thaw conditions (max 6°C on Sun night, min 0°C on Mon afternoon). Wind will be generally light.

Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sun
29
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
night
AM
Wave Height Map
High Tide
7:53PM0.02m
5:59AM0.01m
8:04PM0.02m
6:42AM0.01m
8:18PM0.02m
7:17AM0.01m
8:33PM0.02m
7:51AM0.01m
8:49PM0.02m
8:27AM0.02m
9:06PM0.02m
9:03AM0.02m
9:23PM0.02m
9:42AM0.02m
9:36PM0.02m
10:24AM0.02m
9:55PM0.02m
11:11AM0.02m
10:08PM0.02m
12:09PM0.02m
10:14PM0.02m
1:53PM0.02m
9:53PM0.02m
7:05PM0.02m
6:59PM0.02m
7:18PM0.02m
Low Tide
2:36AM0.01m
12:42PM0.00m
2:16AM0.01m
1:15PM0.00m
2:18AM0.01m
1:45PM-0.00m
2:27AM0.01m
2:10PM-0.00m
2:40AM0.00m
2:41PM-0.00m
3:00AM0.00m
3:15PM0.00m
3:23AM0.00m
3:45PM0.00m
3:55AM0.00m
4:15PM0.01m
4:25AM0.00m
4:45PM0.01m
5:00AM0.00m
5:11PM0.01m
5:43AM0.00m
5:23PM0.01m
6:47AM0.00m
9:06AM0.00m
11:17AM0.00m
Wave
height (m) 
direction
period (s) 
1.8
SW
8
1.4
S
5
1.3
S
5
1.4
S
5
1.4
S
5
1.4
S
5
1.3
SW
7
0.4
SW
6
0.3
SW
5
0.2
SSW
4
0.3
SW
4
0.4
SW
4
0.3
SW
5
0.1
SW
4
0.1
SW
5
0.2
WSW
2
0.6
WSW
4
0.9
SW
4
0.8
WSW
5
0.4
WSW
5
0.3
WSW
4
0.2
WSW
4
0.2
E
2
0.1
E
2
0.1
E
2
0.1
SE
2
0.2
E
2
0.4
ESE
3
0.6
ESE
4
0.5
E
4
0.4
SE
3
0.6
S
4
0.5
S
4
0.3
SSW
3
0.3
WSW
3
0.2
WSW
3
0.1
W
4
0.2
E
2
0.2
ESE
3
0.7
E
4
0.9
E
4
0.6
E
4
0.2
E
3
0.1
SW
5
0.1
SW
5
0.1
SW
5
0.1
SW
4
part cloud
cloud
part cloud
light rain
part cloud
cloud
cloud
cloud
cloud
light snow
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
light snow
cloud
cloud
cloud
light snow
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
some clouds
cloudy
some clouds
light rain
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
light snow
cloudy
cloudy
cloudy
light snow
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
 km/h
35
S
35
S
35
S
35
S
40
S
40
S
20
WSW
15
S
15
ESE
10
SSW
15
SSE
10
SSE
5
W
5
WNW
10
WSW
15
SW
25
SSW
30
SSW
15
WSW
15
SW
10
SSW
10
ESE
10
ESE
5
E
10
ESE
10
ESE
15
E
20
SE
30
ESE
20
E
20
SSE
25
S
15
S
15
WSW
15
WNW
15
WNW
10
NNE
10
NE
10
E
30
NE
30
ENE
20
E
10
E
5
SW
10
WNW
5
NNW
10
NW
 mm 
1
3
max°C
6
3
4
5
3
3
3
2
2
2
2
2
2
1
2
4
5
5
4
2
2
2
3
5
5
4
5
6
1
2
4
3
3
4
2
2
2
2
4
4
2
7
8
7
7
6
5
Moonrise
6:24
6:28
6:28
6:28
6:27
6:27
6:26
6:26
6:27
6:32
6:46
7:27
8:54
10:43
12:31
3:13
Moonset
11:33
1:12
2:50
4:27
6:04
7:42
9:24
11:13
1:08
3:01
4:32
5:16
5:30
5:35
6:36
Sunrise
6:48
6:45
6:41
6:39
6:35
6:33
6:30
6:26
6:24
6:20
6:18
6:15
6:11
6:09
6:05
7:03
Sunset
6:24
6:27
6:30
6:31
6:35
6:37
6:39
6:42
6:44
6:46
6:49
6:52
6:53
6:57
6:59
7:00
Today's sea temperature in Hanko is
-1.0° C
(Statistics for 13 Mar 1981-2005 – mean: 1.2 max: 2.3 min: -1.6°C)
Issued (local time): 7 pm Friday 13 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest