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

Light rain (total 2mm), mostly falling on Fri afternoon. Low air temperatures (max 8°C on Fri night, min 4°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 4°C on Mon morning, min -2°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Thu night, min -2°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Sun morning, min -3°C on Sun night). Winds decreasing (fresh winds from the N on Sun afternoon, light winds from the NW by Tue afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
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
11:13AM0.03m
3:41AM0.04m
Low Tide
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
9:30AM0.03m
7:30PM0.00m
Wave
height (m) 
direction
period (s) 
1.4
SSW
6
1
SSW
6
0.7
SSW
5
0.8
SW
4
0.7
SW
4
0.4
SW
4
0.1
SW
3
0
W
3
0.2
E
2
0.3
E
2
0.4
E
2
0.5
E
3
1
E
4
1
E
4
0.8
E
4
0.5
ESE
5
0.4
ESE
5
0.2
ESE
4
0.2
ESE
4
0.2
ENE
2
0.8
ENE
3
1
E
4
1
E
4
0.8
ESE
5
0.5
SE
5
0.4
SE
4
0.4
WNW
3
0.5
N
3
0.7
NNE
3
0.8
NE
4
0.7
E
7
0.7
NW
3
0.5
NNE
3
0.4
ENE
4
0.3
ESE
8
0.2
ENE
3
cloud
light rain
rain showers
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
clear
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
light snow
cloudy
light rain
rain shwrs
some clouds
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
clear
cloudy
clear
some clouds
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
clear
clear
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
light snow
 km/h
25
SW
20
SW
20
WSW
25
WSW
20
W
15
WNW
5
NNW
5
NE
10
ENE
15
ENE
15
ENE
20
ENE
30
ENE
25
ENE
20
ENE
15
ENE
10
NE
10
NW
10
N
15
NNE
25
NE
20
ENE
20
ENE
15
E
10
NE
10
NNW
15
NW
25
N
30
N
30
N
20
NNW
25
NW
20
NNE
15
N
10
NNW
10
W
 mm 
1
1
max°C
7
7
8
8
7
5
6
6
5
4
4
3
3
2
0
-1
-1
-1
-1
1
3
2
0
-1
-2
-2
1
1
-1
-2
-2
0
-1
-2
-1
-2
Moonrise
8:47
9:41
10:17
10:40
10:54
11:04
11:11
11:17
11:22
11:29
11:36
11:47
Moonset
1:56
2:50
4:02
5:24
6:49
8:15
9:40
11:05
12:32
2:04
3:41
Sunrise
8:26
8:26
8:27
8:27
8:29
8:29
8:29
8:29
8:30
8:30
8:30
8:30
Sunset
3:22
3:22
3:22
3:22
3:23
3:23
3:25
3:26
3:26
3:27
3:29
3:30
Today's sea temperature in Karlskrona is
6.3° C
(Statistics for 19 Dec 1981-2005 – mean: 4.5 max: 6.5 min: 3.3°C)
Issued (local time): 12 pm Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest