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 07:35 AM and sunset is at 05:49 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Sun morning. Low air temperatures (max 7°C on Sat afternoon, min 3°C on Fri night). Winds decreasing (strong winds from the SSW on Fri night, moderate winds from the SSW by Sat night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Thu afternoon, min 4°C on Wed night). Winds decreasing (fresh winds from the W on Mon night, light winds from the SW by Tue afternoon).

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Very mild (max 13°C on Fri afternoon, min 3°C on Sun afternoon). Winds increasing (light winds from the W on Sat morning, fresh winds from the NNE by Sat night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -2°C on Tue night). Mainly fresh winds.

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sun
8
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
Wave Height Map
High Tide
2:25PM2.63m
2:37AM2.92m
2:57PM2.63m
3:14AM2.86m
3:32PM2.60m
3:56AM2.74m
4:13PM2.53m
4:49AM2.55m
5:11PM2.42m
6:05AM2.35m
6:35PM2.32m
7:38AM2.23m
8:07PM2.33m
9:10AM2.25m
9:32PM2.46m
10:29AM2.36m
10:43PM2.63m
11:30AM2.48m
11:38PM2.78m
12:17PM2.56m
00:23AM2.87m
12:55PM2.60m
1:02AM2.92m
1:28PM2.63m
1:37AM2.94m
1:59PM2.67m
Low Tide
8:53AM0.05m
9:03PM0.12m
9:29AM0.12m
9:39PM0.15m
10:06AM0.22m
10:19PM0.21m
10:48AM0.36m
11:08PM0.33m
11:39AM0.54m
00:11AM0.47m
12:48PM0.71m
1:32AM0.57m
2:13PM0.78m
3:12AM0.52m
3:50PM0.68m
4:37AM0.30m
5:00PM0.47m
5:36AM0.08m
5:54PM0.27m
6:26AM-0.06m
6:39PM0.14m
7:09AM-0.10m
7:19PM0.07m
7:46AM-0.07m
7:55PM0.04m
8:20AM-0.00m
8:27PM0.04m
Wave
height (m) 
direction
period (s) 
1.8
W
7
1.7
W
7
1.4
WNW
7
1.2
WNW
6
1.4
W
6
1.2
W
6
1.4
W
6
1.7
W
7
2.1
W
8
1.3
WNW
8
0.9
WNW
7
0.7
WNW
6
0.4
WNW
6
0.4
WNW
5
0.7
SE
4
0.9
SSE
4
0.6
SSE
4
0.8
WSW
5
0.7
WSW
5
0.7
W
6
0.7
SSW
3
0.6
W
5
0.5
W
5
0.5
NNE
3
0.5
NW
5
0.5
NW
7
0.4
NW
5
0.4
ENE
3
0.3
NNW
4
0.4
ENE
3
0.7
ENE
4
0.7
ENE
4
0.8
E
4
0.5
E
3
0.3
N
4
0.4
ESE
3
0.4
SE
3
0.2
ESE
2
0.4
ESE
3
0.5
ESE
3
0.5
E
3
0.7
ENE
4
0.8
E
4
0.7
E
4
1
E
4
0.9
ENE
4
part cloud
cloud
light rain
mod rain
rain showers
part cloud
light rain
light rain
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light rain
mod rain
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
mod rain
rain shwrs
some clouds
light rain
light rain
some clouds
some clouds
some clouds
some clouds
cloudy
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
light rain
mod rain
cloudy
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
clear
clear
clear
clear
clear
 km/h
40
WSW
35
WSW
30
SW
25
WSW
35
W
30
SW
40
WSW
40
WSW
35
W
15
WNW
10
SW
20
SSE
20
SSE
20
SE
30
SE
35
SSE
25
S
25
SSW
25
SSW
20
SE
25
SW
15
SW
10
ENE
25
NNE
20
NNE
20
NNE
20
ENE
20
E
15
NE
25
ENE
30
E
30
ENE
30
E
25
E
15
ENE
20
ESE
20
ESE
15
ESE
20
ESE
25
E
25
E
35
ENE
35
E
35
ENE
40
E
35
E
 mm 
3
6
1
2
2
1
10
max°C
5
7
7
6
6
6
5
6
6
7
7
8
8
9
8
8
13
11
11
13
13
8
8
7
4
5
6
4
7
6
2
2
-1
2
5
5
4
7
6
4
6
4
4
6
1
2
Moonrise
8:30
8:42
8:59
9:24
10:04
11:06
12:27
1:58
3:30
4:59
6:23
7:45
9:04
10:23
11:42
Moonset
11:31
1:03
2:37
4:04
5:13
6:01
6:30
6:49
7:02
7:12
7:20
7:28
7:36
7:45
7:58
Sunrise
7:35
7:33
7:31
7:28
7:26
7:24
7:22
7:18
7:16
7:15
7:11
7:09
7:07
7:05
7:03
7:00
Sunset
5:49
5:51
5:52
5:54
5:57
5:59
6:00
6:02
6:05
6:07
6:07
6:09
6:12
6:14
6:15
Today's sea temperature in Helgoland is
2.9° C
(Statistics for 21 Feb 1981-2005 – mean: 4.0 max: 6.3 min: -0.1°C)
Issued (local time): 12 am Saturday 21 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest