Kotka Sea Conditions and Tide Table

Kotka 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 09:03 AM and sunset is at 03:40 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 7°C on Thu night, min -3°C on Wed morning). Mainly strong winds.

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 6°C on Sat morning, min -3°C on Mon morning). Winds increasing (light winds from the WNW on Sat night, fresh winds from the SE by Mon night).

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Wed morning. Freeze-thaw conditions (max 3°C on Wed morning, min -4°C on Thu night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Sat night, min -5°C on Fri night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
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
Wave Height Map
High Tide
3:38AM0.05m
4:04AM0.05m
4:30AM0.04m
4:41AM0.03m
4:23AM0.03m
9:31PM0.03m
9:47PM0.03m
10:15PM0.04m
10:50PM0.04m
11:28PM0.05m
00:05AM0.05m
00:49AM0.05m
Low Tide
12:43PM-0.00m
1:00PM0.00m
1:12PM0.00m
1:10PM0.01m
12:57PM0.01m
12:45PM0.01m
12:19PM0.01m
11:37AM0.01m
10:39AM0.00m
10:02AM0.00m
10:10AM-0.00m
10:30AM-0.00m
Wave
height (m) 
direction
period (s) 
0.2
NNE
3
0.2
WSW
2
1.4
SW
5
1.3
WSW
5
0.9
WSW
5
0.5
WSW
4
0.4
WNW
3
0.4
WSW
3
1.3
WSW
5
0.8
WSW
5
0.9
WSW
4
0.4
WSW
4
0.5
WSW
3
0.4
WSW
4
0.3
NE
2
0.7
E
4
0.8
ESE
4
1
SSE
4
0.9
SSW
4
1.1
SW
5
0.9
SW
4
0.6
SW
4
0.5
SW
4
0.3
WNW
2
0.7
N
4
0.6
N
3
0.5
NE
3
0.3
ENE
3
0.5
E
3
0.5
ESE
3
0.4
SE
3
0.3
SE
3
0.4
SE
3
0.4
SE
3
0.3
SE
3
0.5
ESE
3
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
 km/h
10
NE
15
WSW
40
WSW
30
W
25
W
15
WNW
15
WNW
15
W
30
WSW
25
WNW
25
W
10
WNW
20
W
15
NW
15
NE
25
E
30
ESE
30
SSE
30
SW
30
WSW
25
SW
20
WSW
15
WNW
20
NW
30
N
25
N
20
NNE
15
ENE
15
ENE
20
E
15
SE
15
ESE
15
ESE
20
SE
15
ESE
20
E
 mm 
1.0
1.0
max°C
-1
-1
2
2
6
7
4
5
5
6
4
5
5
4
3
-3
-3
0
2
2
2
3
3
2
-1
-1
-2
-4
-4
-4
-4
-3
-2
-3
-4
-3
Moonrise
5:20
6:57
8:27
9:52
11:15
12:39
2:06
3:37
5:14
6:55
8:26
Moonset
10:21
10:21
10:19
10:17
10:15
10:13
10:11
10:09
10:08
10:09
10:15
10:40
Sunrise
9:03
9:00
9:00
8:57
8:56
8:53
8:52
8:51
8:48
8:45
8:44
8:41
Sunset
3:40
3:41
3:44
3:47
3:48
3:52
3:53
3:56
3:59
4:01
4:05
4:07
Today's sea temperature in Kotka is 1.6 °C (Statistics for 15 Jan 1981-2005 – mean: 0.9 max: 2.4 min: -1.4°C)
Issued (local time): 7 am Wednesday 15 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest