Porsgrunn Sea Conditions and Tide Table

Porsgrunn 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 06:22 PM.

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Sun night. Icy conditions (max 8°C on Wed morning, min -1°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Thu morning, min 3°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Sat afternoon, min 3°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed morning. Mild temperatures (max 8°C on Wed afternoon, min 3°C on Wed night). Wind will be generally light.

Sun
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
Sunday
29
Monday
30
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
PM
night
Wave Height Map
High Tide
2:31PM0.28m
2:38AM0.28m
3:00PM0.26m
3:10AM0.27m
3:29PM0.25m
3:43AM0.27m
3:59PM0.24m
4:21AM0.26m
4:35PM0.22m
5:08AM0.25m
5:21PM0.22m
6:08AM0.24m
6:24PM0.21m
7:20AM0.24m
7:41PM0.21m
8:34AM0.25m
8:55PM0.22m
9:44AM0.26m
10:03PM0.24m
10:47AM0.28m
11:04PM0.27m
11:44AM0.30m
00:00AM0.29m
12:36PM0.31m
00:50AM0.30m
1:23PM0.31m
1:38AM0.31m
2:08PM0.30m
Low Tide
8:16PM0.05m
8:32AM0.02m
8:43PM0.03m
9:04AM0.01m
9:14PM0.00m
9:40AM-0.00m
9:49PM-0.01m
10:18AM-0.01m
10:28PM-0.02m
10:59AM0.00m
11:11PM-0.01m
11:45AM0.02m
00:00AM0.01m
12:38PM0.05m
00:58AM0.03m
1:43PM0.08m
2:09AM0.05m
3:10PM0.09m
3:42AM0.06m
5:00PM0.09m
5:19AM0.05m
6:10PM0.07m
6:24AM0.03m
6:58PM0.05m
7:14AM0.01m
7:37PM0.02m
7:57AM-0.01m
8:13PM0.01m
Wave
height (m) 
direction
period (s) 
part cloud
mod rain
light rain
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
some clouds
mod rain
light rain
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
clear
clear
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
 km/h
20
SSW
25
S
10
S
0
WNW
5
NW
5
SW
10
S
10
SSW
10
SSW
15
SSW
5
W
10
NW
10
N
5
N
5
WSW
10
SSW
5
NNW
0
SSE
5
S
5
NNW
5
E
5
SSE
5
NNE
10
ENE
10
E
5
N
10
NNE
10
NNE
5
N
5
N
5
NNE
5
N
20
N
20
N
15
N
20
NNE
20
NNE
10
NNE
5
NE
5
E
5
NNW
5
NNE
10
NNE
10
NNW
15
NE
10
ENE
5
ESE
 mm 
10
3
1
max°C
5
4
4
5
0
5
4
5
8
8
4
12
11
6
8
9
5
7
8
5
6
6
4
5
7
4
7
6
5
7
8
4
7
8
5
7
7
5
9
11
8
14
14
11
13
12
8
Moonrise
6:17
6:18
6:19
6:20
6:21
6:23
6:28
6:36
6:56
7:43
9:08
10:51
12:35
3:14
4:47
Moonset
2:52
4:26
6:01
7:37
9:18
11:04
12:54
2:42
4:07
4:53
5:12
5:21
6:25
6:27
Sunrise
6:35
6:31
6:28
6:26
6:22
6:20
6:16
6:13
6:11
6:07
6:05
6:01
5:58
6:56
5:54
Sunset
6:22
6:25
6:28
6:30
6:32
6:35
6:37
6:39
6:42
6:44
6:46
6:49
6:51
6:53
7:55
6:59
Today's sea temperature in Porsgrunn is
2.8° C
(Statistics for 15 Mar 1981-2005 – mean: 3.8 max: 5.7 min: 2.3°C)
Issued (local time): 6 pm Sunday 15 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest