Karlskrona Sea Conditions and Tide Table

Karlskrona 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 08:26 AM and sunset is at 03:22 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Fri night. Low air temperatures (max 8°C on Fri night, min 5°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 5°C on Sun morning, min 1°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Fri night, min -1°C on Wed afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sat morning, min 0°C on Sat night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
1:58PM0.02m
5:27AM0.04m
2:33PM0.02m
6:06AM0.04m
3:04PM0.02m
6:40AM0.03m
3:36PM0.02m
7:14AM0.03m
4:06PM0.02m
7:48AM0.03m
4:51PM0.02m
8:19AM0.04m
5:47PM0.02m
8:48AM0.03m
7:23PM0.02m
9:16AM0.03m
9:47PM0.02m
9:43AM0.03m
00:27AM0.03m
10:10AM0.03m
1:58AM0.03m
10:38AM0.03m
2:50AM0.04m
Low Tide
11:44AM0.02m
9:33PM-0.00m
12:16PM0.02m
10:03PM-0.01m
12:47PM0.02m
10:35PM-0.01m
1:20PM0.02m
11:10PM-0.00m
1:57PM0.02m
11:43PM-0.00m
2:37PM0.02m
00:12AM0.00m
3:19PM0.02m
00:50AM0.01m
3:59PM0.02m
1:31AM0.01m
4:38PM0.02m
2:28AM0.02m
5:18PM0.01m
4:22AM0.02m
6:00PM0.01m
7:13AM0.03m
6:44PM0.01m
Wave
height (m) 
direction
period (s) 
0.7
SSW
4
1.2
SSW
5
0.9
SSW
5
1.4
SSW
6
1.3
SSW
6
1
SSW
5
1.1
SW
5
0.9
SW
5
0.4
SW
4
0.1
SW
3
0.1
S
3
0.2
ESE
2
0.4
SE
3
0.4
SE
3
0.5
SE
4
0.8
E
4
0.9
E
4
0.9
E
4
0.8
ENE
4
0.6
E
4
0.4
ESE
4
0.2
ESE
4
0.2
ESE
4
0.1
SE
3
0.1
NE
2
0.1
NE
1
0.3
NE
2
0.2
E
3
0.1
E
3
0.2
WSW
3
0.4
NE
2
0.2
NNE
2
0.3
NNE
2
0.2
NNE
2
0.2
ENE
3
0.2
WNW
2
part cloud
part cloud
part cloud
cloud
cloud
rain showers
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
SSW
25
SW
20
S
25
SSW
25
SW
20
W
25
WSW
20
W
5
W
0
ENE
5
ENE
10
ENE
15
ENE
15
ENE
15
ENE
25
ENE
25
ENE
25
ENE
20
NE
15
NE
10
NE
5
NNE
5
NNE
10
N
10
NE
10
NE
15
NE
5
NE
5
NW
10
NNW
15
NNE
10
N
15
N
15
NNE
10
NNW
10
NW
 mm 
1
max°C
7
6
7
7
7
8
6
6
5
5
5
4
4
4
5
4
3
2
0
0
-1
0
0
1
1
2
4
2
2
2
0
0
0
1
2
2
Moonrise
7:36
8:47
9:41
10:17
10:40
10:54
11:04
11:11
11:17
11:22
11:29
11:36
Moonset
1:20
1:56
2:50
4:02
5:24
6:49
8:15
9:40
11:05
12:32
2:04
Sunrise
8:26
8:26
8:26
8:27
8:27
8:29
8:29
8:29
8:29
8:30
8:30
8:30
Sunset
3:22
3:22
3:22
3:22
3:22
3:23
3:23
3:25
3:26
3:26
3:27
3:29
Today's sea temperature in Karlskrona is
6.2° C
(Statistics for 18 Dec 1981-2005 – mean: 4.6 max: 6.5 min: 3.5°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest