Helgoland Sea Conditions and Tide Table

Helgoland 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 08:41 AM and sunset is at 04:04 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Tue afternoon, min 6°C on Mon morning). Winds decreasing (fresh winds from the SSW on Mon morning, light winds from the W by Wed afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri morning. Low air temperatures (max 9°C on Thu morning, min 5°C on Sat night). Mainly strong winds.

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Mild temperatures (max 8°C on Sun night, min 5°C on Sun morning). Winds decreasing (strong winds from the S on Sun morning, light winds from the SSW by Mon afternoon).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Mild temperatures (max 6°C on Wed morning, min 3°C on Wed 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
Friday
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
night
Wave Height Map
High Tide
8:02AM2.57m
8:43PM2.38m
9:08AM2.58m
9:42PM2.47m
10:04AM2.58m
10:32PM2.55m
10:52AM2.58m
11:13PM2.60m
11:34AM2.55m
11:50PM2.63m
12:12PM2.51m
00:23AM2.64m
12:48PM2.47m
00:56AM2.67m
1:23PM2.45m
1:28AM2.70m
1:58PM2.45m
2:02AM2.75m
2:33PM2.45m
2:37AM2.79m
3:10PM2.45m
3:16AM2.81m
3:50PM2.44m
3:59AM2.80m
Low Tide
2:47PM0.42m
3:09AM0.50m
3:51PM0.37m
4:14AM0.40m
4:42PM0.34m
5:05AM0.33m
5:24PM0.33m
5:48AM0.30m
6:01PM0.35m
6:26AM0.30m
6:35PM0.37m
7:02AM0.31m
7:08PM0.39m
7:37AM0.30m
7:41PM0.39m
8:12AM0.28m
8:16PM0.37m
8:49AM0.25m
8:53PM0.36m
9:28AM0.23m
9:33PM0.36m
10:10AM0.23m
10:16PM0.38m
Wave
height (m) 
direction
period (s) 
1.6
W
7
1.4
W
7
1.2
W
6
1
W
6
0.8
W
6
0.7
W
5
0.5
W
5
0.4
WNW
4
0.5
WSW
3
1.2
WSW
5
1.3
W
7
1.5
S
5
1.8
WSW
6
1.4
W
6
1.5
W
7
1.5
W
7
1.6
W
7
1.7
W
7
1.4
SW
5
1.2
WSW
6
0.9
WSW
5
0.7
NW
11
0.9
NW
9
0.9
NW
8
0.9
NW
10
1.3
WNW
5
1
WNW
5
1.6
NW
8
1.2
NW
8
0.8
NW
7
0.6
NW
6
0.5
NW
10
0.6
NNW
5
0.4
NNW
4
0.5
NW
4
1.1
NW
8
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
light rain
cloud
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
light rain
rain showers
clear
clear
part cloud
cloud
part cloud
part cloud
rain showers
rain showers
part cloud
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
light rain
cloudy
clear
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
light rain
rain shwrs
light rain
rain shwrs
clear
clear
some clouds
cloudy
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
 km/h
40
SSW
40
SSW
30
SSW
30
S
25
S
20
SW
15
WSW
5
W
25
SSW
35
SSW
35
S
50
S
45
SSW
30
WSW
35
WSW
35
SSW
40
SSW
45
S
40
S
35
S
25
WSW
20
SSW
10
S
15
W
25
WNW
30
WSW
25
N
25
N
25
NE
20
ENE
20
ENE
20
NE
25
NNE
20
NW
15
N
5
E
 mm 
1
2
1
1
1
3
1
1
max°C
7
7
8
9
10
10
8
9
8
9
9
9
9
8
8
6
6
6
5
6
8
6
6
7
8
7
8
6
4
4
4
4
5
6
6
5
Moonrise
4:03
5:19
6:36
7:51
8:58
9:52
10:31
10:57
11:15
11:28
11:38
11:46
Moonset
1:14
1:27
1:44
2:10
2:48
3:43
4:52
6:10
7:32
8:54
10:16
11:38
Sunrise
8:41
8:41
8:42
8:44
8:45
8:45
8:45
8:45
8:47
8:47
8:48
8:48
Sunset
4:04
4:05
4:05
4:05
4:05
4:06
4:06
4:07
4:07
4:07
4:08
4:08
Today's sea temperature in Helgoland is
9.3° C
(Statistics for 15 Dec 1981-2005 – mean: 7.2 max: 8.4 min: 6.1°C)
Issued (local time): 12 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest