Hellevoetsluis Sea Conditions and Tide Table

Hellevoetsluis 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 08:36 AM and sunset is at 05:13 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Fri morning, min 4°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Low air temperatures (max 7°C on Tue morning, min 1°C on Sat night). Winds increasing (calm on Sun night, strong winds from the W by Tue afternoon).

Days 7–9 Weather Summary

Moderate rain (total 19mm), heaviest on Wed night. Mild temperatures (max 8°C on Wed night, min 4°C on Tue night). Winds decreasing (near gales from the SW on Wed night, light winds from the W by Fri afternoon).

Days 10–12 Weather Summary

Moderate rain (total 19mm), heaviest on Fri night. Mild temperatures (max 8°C on Sun afternoon, min 2°C on Fri night). Winds decreasing (fresh winds from the W on Sat morning, calm by Sat night).

Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Fri
6
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
5:55PM2.53m
6:03AM2.34m
12:11PM0.33m
6:36PM2.51m
6:45AM2.28m
7:19PM2.45m
7:29AM2.19m
8:05PM2.33m
8:18AM2.09m
8:58PM2.18m
9:15AM1.98m
10:01PM2.03m
10:26AM1.93m
11:15PM1.95m
11:46AM1.97m
00:27AM1.97m
12:58PM2.12m
1:28AM2.06m
1:58PM2.31m
8:00PM0.74m
8:55AM0.59m
2:50PM2.49m
3:08AM2.28m
9:15AM0.44m
3:39PM2.63m
3:52AM2.37m
4:24PM2.70m
4:34AM2.42m
5:07PM2.70m
Low Tide
12:46PM0.31m
1:33AM0.65m
11:22AM0.32m
1:11PM0.32m
2:08AM0.67m
12:02PM0.32m
2:38AM0.70m
12:53PM0.34m
2:43AM0.72m
1:52PM0.39m
2:45AM0.73m
2:54PM0.46m
3:30AM0.72m
3:54PM0.53m
4:20AM0.71m
4:52PM0.60m
5:12AM0.67m
5:50PM0.67m
6:06AM0.61m
6:51PM0.72m
9:47PM0.68m
7:02AM0.52m
10:42PM0.61m
8:02AM0.42m
11:26PM0.57m
11:13AM0.27m
00:05AM0.55m
11:47AM0.18m
Wave
height (m) 
direction
period (s) 
0.6
E
3
0.5
NNE
6
0.5
N
6
0.5
NNW
5
0.5
N
6
0.4
NNE
6
0.4
NNE
6
0.5
NE
4
0.5
NNE
5
0.3
NNE
5
0.4
WSW
4
0.4
WSW
5
0.2
N
6
0.3
NNE
5
0.8
S
3
0.6
W
6
1.2
W
4
0.8
WNW
4
0.8
W
4
0.7
W
4
1
S
4
2.4
W
8
2.1
W
9
2.2
NW
7
2.2
NNW
8
1.6
NNW
8
1
NNW
9
0.9
NNW
8
1.1
W
6
0.6
N
9
0.5
N
9
0.6
NNW
7
0.9
WSW
5
0.7
W
5
0.5
NW
5
0.4
N
6
0.3
N
5
0.4
N
6
0.6
SSW
3
0.5
W
5
0.3
NNW
9
0.4
N
6
0.7
N
4
0.8
NNW
8
0.9
NNW
8
0.8
NNW
7
part cloud
cloud
part cloud
cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
mod rain
light rain
light rain
rain showers
part cloud
part cloud
mod rain
light rain
mod rain
light rain
part cloud
clear
mod rain
part cloud
light rain
light rain
light rain
rain showers
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
some clouds
cloudy
some clouds
cloudy
cloudy
clear
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
mod rain
light rain
light rain
rain shwrs
some clouds
some clouds
mod rain
light rain
mod rain
light rain
some clouds
clear
mod rain
some clouds
light rain
light rain
light rain
rain shwrs
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
light rain
 km/h
20
ESE
20
ESE
20
SE
20
SE
20
SSE
15
SE
20
E
20
E
15
ESE
15
SSE
15
SE
10
SE
10
SSE
10
SSE
30
SSE
15
SE
45
W
20
WSW
20
SSW
15
S
40
SSE
50
SW
50
SSW
50
NW
35
WNW
20
WNW
15
SE
35
W
10
W
5
NW
10
SSW
20
SSW
25
SSW
15
S
15
SSE
15
SE
15
SE
15
SSE
20
S
15
SSE
5
ESE
15
NE
20
NNE
10
NNE
10
NE
15
NE
 mm 
7
2
3
1
9
2
6
1
8
1
5
2
3
2
1
1
max°C
7
7
7
8
8
6
6
6
3
6
6
5
6
6
6
7
5
5
7
7
8
7
8
7
5
5
4
7
7
7
7
8
7
7
8
7
7
9
8
9
10
7
7
7
5
4
Moonrise
10:07
10:18
10:30
10:43
10:59
11:22
11:56
12:46
1:57
3:23
4:53
6:22
7:46
9:06
10:23
Moonset
9:44
11:04
12:26
1:52
3:21
4:51
6:12
7:16
8:00
8:30
8:50
9:05
9:17
9:28
9:39
Sunrise
8:36
8:34
8:33
8:32
8:30
8:30
8:27
8:26
8:25
8:23
8:22
8:21
8:18
8:17
8:15
8:14
Sunset
5:13
5:15
5:16
5:19
5:20
5:22
5:23
5:25
5:28
5:29
5:30
5:32
5:35
5:37
5:38
Today's sea temperature in Hellevoetsluis is
5.3° C
(Statistics for 22 Jan 1981-2005 – mean: 6.9 max: 8.2 min: 3.9°C)
Issued (local time): 12 am Thursday 22 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest