North Sea Sea Conditions and Tide Table

North Sea 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 04:21 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 6°C on Sat afternoon, min -6°C on Mon morning). Winds increasing (calm on Sun morning, strong winds from the NNW by Sun night).

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Low air temperatures (max 9°C on Wed morning, min 1°C on Thu night). Winds decreasing (near gales from the SSW on Wed morning, light winds from the WSW by Thu night).

Days 8–10 Weather Summary

Moderate rain (total 17mm), heaviest on Sat night giving way to a moderate fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Sun afternoon). Winds decreasing (near gales from the N on Sat night, light winds from the WNW by Mon morning).

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 8°C on Thu morning, min -6°C on Mon night). Winds decreasing (strong winds from the NW on Mon night, light winds from the SW by Wed night).

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
Wave Height Map
High Tide
10:49PM0.92m
11:10AM1.26m
11:46PM0.91m
12:06PM1.18m
00:45AM0.91m
1:03PM1.08m
1:46AM0.91m
2:00PM0.98m
2:46AM0.92m
2:58PM0.89m
3:44AM0.93m
3:55PM0.82m
4:38AM0.96m
4:50PM0.78m
5:26AM0.98m
5:41PM0.75m
6:10AM1.00m
6:29PM0.74m
6:52AM1.03m
7:13PM0.74m
7:32AM1.05m
7:55PM0.75m
8:12AM1.07m
Low Tide
4:53PM-0.00m
4:39AM0.06m
5:47PM0.03m
5:38AM0.11m
6:41PM0.08m
6:40AM0.17m
7:34PM0.12m
7:45AM0.22m
8:26PM0.16m
8:53AM0.27m
9:16PM0.20m
10:00AM0.29m
10:04PM0.22m
11:02AM0.29m
10:49PM0.24m
11:57AM0.28m
11:33PM0.25m
12:45PM0.26m
00:14AM0.25m
1:29PM0.24m
00:55AM0.24m
2:10PM0.22m
1:36AM0.23m
Wave
height (m) 
direction
period (s) 
0.3
SE
9
0.4
SSE
8
0.4
SE
8
0.5
SE
8
0.7
ESE
8
1.1
N
5
0.6
NNE
4
0.4
NNE
3
0.2
ESE
9
0.4
SE
9
1.2
SSW
7
1.1
S
7
1.7
S
9
1.3
S
9
0.9
S
9
0.7
SSE
9
0.6
S
8
0.4
SSE
8
0.4
SE
7
0.4
SSE
7
0.5
SSE
7
0.6
SSE
7
1.6
E
6
1.2
ESE
9
1
SE
9
0.4
SE
10
0.2
SSE
9
0.4
SSW
6
0.8
NNW
4
0.7
NW
4
0.4
SE
10
0.4
WSW
2
0.7
SSW
6
0.7
SSW
6
0.6
S
6
0.4
SSW
6
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
rain showers
clear
cloud
cloud
part cloud
cloud
part cloud
cloud
light rain
mod snow
part cloud
part cloud
part cloud
light snow
snow showers
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
light rain
rain shwrs
clear
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
light rain
mod snow
some clouds
some clouds
some clouds
light snow
snow shwrs
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
 km/h
20
W
15
NW
5
N
20
SW
40
WNW
45
N
30
NNE
20
N
10
SSW
25
SSW
45
WSW
40
SSW
50
SW
40
WSW
30
NW
15
WNW
15
W
15
N
15
N
20
ENE
20
NE
25
NE
55
NNE
50
NW
40
WNW
25
WNW
10
WNW
15
NNW
40
NW
30
NW
25
WNW
25
WSW
35
WSW
30
WSW
25
W
10
SSE
 mm 
1
2
1
16
max°C
6
4
3
4
4
-4
-3
-4
-1
5
7
9
9
8
2
3
3
3
4
4
3
3
3
-2
-2
-2
-3
-2
-3
-4
-2
1
2
3
3
8
Moonrise
5:59
7:16
8:32
9:45
10:53
11:58
1:00
2:02
3:04
4:07
5:10
6:11
Moonset
10:02
10:41
11:11
11:35
11:57
12:16
12:36
12:56
1:19
1:45
2:17
2:56
Sunrise
7:00
7:01
7:01
7:03
7:03
7:03
7:05
7:05
7:07
7:07
7:07
7:09
Sunset
4:21
4:21
4:21
4:21
4:21
4:21
4:21
4:21
4:22
4:22
4:22
4:22
Today's sea temperature in North Sea is
10.1° C
(Statistics for 06 Dec 1981-2005 – mean: 10.2 max: 13.0 min: 8.6°C)
Issued (local time): 6 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest