Den Helder Sea Conditions and Tide Table

Den Helder 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 08:51 AM and sunset is at 04:25 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 9°C on Sun afternoon, min 0°C on Tue night). Winds increasing (light winds from the E on Sun afternoon, strong winds from the ENE by Tue night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 2°C on Fri night, min -2°C on Thu night). Winds decreasing (strong winds from the ENE on Wed night, light winds from the NE by Fri night).

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Sun night, min 4°C on Sat morning). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 6°C on Thu night, min 1°C on Tue night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
8:37PM1.88m
7:23AM1.68m
9:12PM1.90m
8:05AM1.64m
9:37PM1.92m
8:53AM1.58m
10:12PM1.93m
7:58AM1.52m
10:56PM1.93m
8:40AM1.51m
11:40PM1.92m
9:37AM1.51m
00:24AM1.89m
10:40AM1.54m
1:06AM1.86m
11:43AM1.57m
00:36AM1.84m
12:44PM1.61m
1:34AM1.81m
1:44PM1.65m
2:26AM1.74m
2:38PM1.69m
3:22AM1.68m
Low Tide
1:57PM0.40m
2:43AM0.49m
2:21PM0.38m
3:18AM0.49m
2:50PM0.36m
3:53AM0.50m
3:27PM0.35m
4:30AM0.52m
8:41AM1.51m
4:07PM0.36m
5:15AM0.54m
4:51PM0.38m
6:06AM0.56m
5:43PM0.40m
7:00AM0.58m
6:50PM0.42m
7:58AM0.58m
7:57PM0.43m
9:03AM0.57m
9:10PM0.43m
10:09AM0.53m
10:28PM0.41m
11:08AM0.52m
3:43PM1.63m
11:40PM0.39m
Wave
height (m) 
direction
period (s) 
0.3
ESE
3
0.2
E
2
0.5
E
3
0.5
E
3
0.4
E
3
0.5
E
3
0.6
ENE
3
0.6
ENE
3
0.6
ENE
3
0.8
ENE
4
0.7
ENE
3
0.7
NE
4
0.9
NE
4
0.8
ENE
4
0.6
ENE
3
0.4
E
3
0.3
E
2
0.1
NE
4
0.4
NNE
3
0.8
N
4
1.2
NNW
6
1
NW
9
0.9
NNW
9
0.7
NW
8
1.1
NW
8
0.9
NNW
8
0.7
NW
8
0.6
NNW
8
0.5
NW
8
0.4
NW
8
0.4
NW
7
0.4
NW
7
0.4
NW
7
0.4
NW
7
0.4
NW
7
0.6
NNW
7
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
 km/h
20
ESE
20
E
30
E
35
E
30
E
35
E
35
E
35
ENE
40
E
40
ENE
40
ENE
40
ENE
45
ENE
45
ENE
35
E
25
E
20
E
15
E
30
NNE
35
NNE
40
NNE
25
NE
25
NE
25
NNW
35
N
25
NE
25
ENE
25
E
15
ENE
10
ESE
10
ESE
10
ENE
10
SE
10
ESE
5
NW
20
NE
 mm 
max°C
8
9
8
6
6
5
3
3
2
0
1
1
0
1
-1
0
1
2
5
7
7
5
6
8
8
6
5
3
3
2
1
2
1
2
4
6
Moonrise
10:34
11:02
11:22
11:36
11:48
11:58
12:08
12:18
12:31
12:48
1:14
1:54
Moonset
5:14
6:31
7:51
9:11
10:31
11:51
1:14
2:40
4:11
5:46
7:18
Sunrise
8:51
8:52
8:52
8:52
8:52
8:52
8:53
8:53
8:53
8:53
8:53
8:53
Sunset
4:25
4:25
4:27
4:27
4:28
4:29
4:30
4:30
4:30
4:31
4:32
4:35
Today's sea temperature in Den Helder is
8.4° C
(Statistics for 21 Dec 1981-2005 – mean: 8.1 max: 9.8 min: 6.7°C)
Issued (local time): 6 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest