Nynashamn Sea Conditions and Tide Table

Nynashamn 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 08:34 AM and sunset is at 02:51 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Low air temperatures (max 8°C on Sun night, min 5°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Low air temperatures (max 6°C on Fri night, min 4°C on Wed night). Winds increasing (light winds from the W on Wed night, fresh winds from the SSW by Fri afternoon).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Sat night, min 0°C on Tue afternoon). Winds increasing (light winds from the W on Sun afternoon, strong winds from the NNE by Mon night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Tue night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
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
Wave Height Map
High Tide
12:47PM0.01m
2:50AM0.02m
1:28PM0.01m
3:20AM0.02m
2:06PM0.01m
3:57AM0.02m
2:43PM0.01m
4:32AM0.02m
3:16PM0.01m
5:06AM0.02m
3:49PM0.01m
5:37AM0.02m
4:23PM0.01m
6:11AM0.02m
5:00PM0.01m
6:46AM0.02m
5:45PM0.01m
7:25AM0.02m
6:43PM0.01m
8:00AM0.02m
7:53PM0.01m
8:37AM0.02m
Low Tide
8:44AM0.01m
7:18PM0.00m
9:37AM0.01m
7:49PM0.00m
10:20AM0.01m
8:21PM0.00m
10:57AM0.01m
8:55PM-0.00m
11:32AM0.01m
9:29PM-0.00m
12:06PM0.01m
10:03PM-0.00m
12:40PM0.01m
10:38PM-0.00m
1:15PM0.01m
11:13PM-0.00m
1:51PM0.01m
11:46PM-0.00m
2:27PM0.01m
00:29AM0.00m
3:05PM0.01m
1:25AM0.00m
3:46PM0.00m
Wave
height (m) 
direction
period (s) 
1.1
S
5
1.1
S
6
1
S
5
0.7
S
5
0.6
S
4
0.7
S
4
1
S
5
0.7
S
5
0.3
SSW
4
0.5
SSW
3
0.7
SSW
4
0.7
S
4
1.3
S
5
1.6
S
6
1
S
6
0.6
S
4
0.6
SSW
4
0.6
SW
4
0.4
WSW
3
0.3
WSW
3
0.8
SW
4
0.6
SW
4
0.7
NNW
3
1.2
N
4
1.6
NE
5
1.3
ENE
6
0.8
E
7
0.3
E
5
0.3
E
4
0.4
NW
2
0.5
NNW
3
0.4
NNW
3
0.4
NW
2
0.4
NW
2
0.3
WNW
2
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
light rain
clear
clear
clear
clear
part cloud
part cloud
part cloud
light rain
cloud
part cloud
clear
part cloud
cloud
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
clear
cloud
part cloud
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
light rain
clear
clear
clear
clear
some clouds
some clouds
some clouds
light rain
cloudy
some clouds
clear
some clouds
cloudy
cloudy
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
cloudy
clear
cloudy
some clouds
 km/h
25
SW
25
SW
25
SW
20
SW
20
SW
20
SSW
25
SW
15
W
15
WSW
20
SW
20
SW
20
SW
30
S
35
SSW
15
SW
20
SW
20
WSW
20
W
15
WNW
15
W
25
WSW
25
WNW
30
NNW
45
N
35
NNE
30
NNE
15
NNE
10
NNW
15
NNW
20
NW
25
NNW
20
NNW
15
NW
20
WNW
15
WNW
 mm 
1
2
max°C
7
7
6
5
5
6
7
7
5
5
5
5
5
5
6
5
6
5
4
5
5
5
4
3
1
1
0
0
1
3
3
4
4
3
4
Moonrise
3:39
5:04
6:32
7:59
9:16
10:11
10:41
10:55
11:03
11:07
11:09
11:10
Moonset
12:13
12:17
12:24
12:38
1:06
2:00
3:19
4:49
6:22
7:54
9:24
Sunrise
8:34
8:36
8:37
8:37
8:37
8:38
8:40
8:40
8:40
8:41
8:41
8:41
Sunset
2:51
2:51
2:51
2:51
2:51
2:51
2:52
2:52
2:52
2:53
2:53
2:55
Today's sea temperature in Nynashamn is
5.8° C
(Statistics for 15 Dec 1981-2005 – mean: 4.5 max: 5.8 min: 2.6°C)
Issued (local time): 12 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest