Tonsberg Sea Conditions and Tide Table

Tonsberg 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 04:35 AM and sunset is at 09:53 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Cool air temperatures (max 18°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sat afternoon, min 15°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 27°C on Tue afternoon, min 10°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Sun afternoon, min 10°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the NNE by Sun night).

Days 13–16 Weather Summary

Mostly dry. Warm (max 21°C on Thu afternoon, min 9°C on Tue night). Wind will be generally light.

Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thu
4
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
AM
PM
Wave Height Map
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High Tide
8:58AM0.30m
9:23PM0.29m
10:06AM0.30m
10:30PM0.30m
11:08AM0.29m
11:30PM0.30m
12:05PM0.28m
00:24AM0.30m
12:58PM0.27m
1:14AM0.30m
1:46PM0.26m
2:01AM0.30m
2:31PM0.26m
2:46AM0.29m
3:12PM0.25m
3:28AM0.29m
3:52PM0.25m
4:10AM0.29m
4:32PM0.25m
4:54AM0.29m
5:13PM0.26m
5:40AM0.29m
5:58PM0.26m
6:31AM0.29m
6:49PM0.27m
7:26AM0.29m
7:45PM0.26m
Low Tide
2:24PM0.06m
2:56AM0.03m
3:29PM0.06m
4:07AM0.03m
4:36PM0.05m
5:20AM0.03m
5:41PM0.04m
6:29AM0.02m
6:41PM0.03m
7:31AM0.01m
7:34PM0.03m
8:22AM0.01m
8:19PM0.03m
9:06AM0.02m
9:00PM0.03m
9:44AM0.03m
9:37PM0.04m
10:18AM0.05m
10:13PM0.05m
10:52AM0.07m
10:51PM0.07m
11:27AM0.09m
11:31PM0.08m
12:05PM0.10m
00:14AM0.09m
12:46PM0.12m
1:01AM0.10m
Wave
Height (m)
Direction
Period (s)
0.1
S
1
0.1
S
2
0.1
S
2
0.3
S
2
0.4
SSW
3
0.1
S
7
0.1
S
6
0.3
S
2
0.2
SSW
2
0.5
SW
3
0.4
SSW
3
0.1
S
6
0
W
2
0.2
S
2
0
W
3
0
E
1
0.3
SSE
2
0.1
S
7
0.1
S
2
0.4
S
3
0.2
S
4
0.1
S
4
0.2
S
2
0.4
NW
3
0
E
2
0.2
SSW
2
0.1
S
2
0
E
2
0.3
S
2
0.2
S
2
0.5
S
3
0.5
S
3
0.4
SSW
3
0.2
S
7
0.6
SSW
3
0.6
NNE
3
0.2
NNE
2
0
W
1
0
W
2
0.1
S
1
0.3
S
2
0.1
S
3
0.1
E
2
0.1
S
2
0.1
NE
2
0.1
N
2
0
W
1
part cloud
part cloud
cloud
rain showers
rain showers
clear
clear
part cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
clear
clear
clear
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
clear
clear
some clouds
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
clear
clear
clear
km/h
10
SSE
10
S
5
S
15
SSW
25
SSW
5
NW
0
S
20
SSW
10
WSW
25
SW
15
W
5
WNW
5
N
5
S
0
N
10
SSE
20
S
5
N
15
SSE
25
SW
10
NNW
5
NNE
15
S
20
NNW
5
ENE
20
SW
10
ESE
10
SSE
20
S
15
SSW
25
SSW
25
SSW
15
SW
10
SW
25
SW
25
NE
15
NNE
10
SSW
5
SW
15
S
20
S
10
NE
10
E
10
S
10
NNE
10
NNE
5
SE
2
2
max °C
12
14
11
12
15
17
16
18
17
16
24
23
19
22
21
18
20
16
20
27
26
17
21
21
14
16
15
14
16
14
13
13
13
19
20
18
12
15
16
14
14
12
14
14
14
16
21
Moonrise
7:02
8:51
10:36
12:13
1:44
3:11
4:36
6:01
7:29
8:58
10:26
11:46
12:44
1:17
1:33
Moonset
2:17
2:34
2:41
2:45
2:46
2:47
2:48
2:49
2:51
2:54
3:00
3:12
3:37
4:26
5:39
7:06
Sunrise
4:35
4:33
4:31
4:30
4:28
4:26
4:24
4:22
4:20
4:20
4:18
4:16
4:15
4:13
4:11
4:11
Sunset
9:53
9:55
9:58
10:00
10:02
10:05
10:06
10:07
10:09
10:12
10:14
10:15
10:16
10:19
10:21
10:22
Today's sea temperature in Tonsberg is
8.9° C
(Statistics for 20 May 1981-2005 – mean: 10.7 max: 13.8 min: 8.2°C)
Issued (local time): 1 am Wednesday 20 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest