Point Helen, Knight Island Sea Conditions and Tide Table

Point Helen, Knight Island 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 08:30 AM and sunset is at 05:39 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 3°C on Sun afternoon, min -4°C on Mon morning). Winds increasing (light winds from the NNE on Sun morning, near gales from the NW by Sun night).

Days 4–6 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Wed night, min -5°C on Thu night). Winds increasing (calm on Tue afternoon, strong winds from the NW by Thu morning).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max -5°C on Fri morning, min -8°C on Fri night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Mon afternoon, min -13°C on Wed night). Wind will be generally light.

Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sun
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
11:04AM3.40m
00:37AM2.92m
11:49AM3.59m
1:06AM3.13m
12:30PM3.73m
1:33AM3.34m
1:08PM3.81m
2:00AM3.53m
1:45PM3.80m
2:27AM3.68m
2:23PM3.71m
2:55AM3.79m
3:01PM3.52m
3:24AM3.84m
3:44PM3.23m
3:57AM3.82m
4:34PM2.88m
4:37AM3.72m
5:45PM2.53m
5:31AM3.55m
7:28PM2.32m
6:50AM3.39m
9:11PM2.37m
8:21AM3.36m
10:31PM2.61m
9:40AM3.47m
11:28PM2.90m
10:46AM3.63m
Low Tide
6:03PM0.04m
6:34PM-0.21m
6:30AM0.99m
7:04PM-0.39m
7:07AM0.68m
7:35PM-0.47m
7:44AM0.42m
8:06PM-0.44m
8:22AM0.21m
8:39PM-0.28m
9:03AM0.07m
9:13PM-0.02m
9:47AM0.04m
9:50PM0.33m
10:35AM0.09m
10:29PM0.73m
11:30AM0.24m
11:16PM1.16m
12:35PM0.40m
00:15AM1.54m
1:59PM0.47m
1:41AM1.78m
3:34PM0.32m
3:25AM1.70m
4:45PM0.01m
4:44AM1.34m
Wave
height (m) 
direction
period (s) 
0.1
N
1
0
E
2
0
W
2
0
W
2
0.6
NW
3
0.9
NW
4
0.2
NNW
2
0.1
N
2
0.1
N
2
0
E
3
0
W
18
0.1
N
2
0.1
N
2
0.2
N
2
0
W
2
0.4
NW
3
0.2
NNW
2
0.1
NW
2
0.1
N
2
0.2
N
2
0.3
N
2
0.2
N
2
0.2
NNE
2
0.2
N
2
0.2
N
2
0.1
N
2
0.2
N
2
0.2
N
2
0.1
N
2
0.1
N
1
0.2
N
2
0.2
NNE
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0.1
N
2
0
E
2
0.1
N
2
0.2
N
2
0.2
N
2
0.3
N
3
0.2
NNW
2
0.1
N
2
0.1
NW
2
0.1
N
2
0.4
NNE
3
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
snow showers
clear
part cloud
cloud
light snow
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
snow shwrs
clear
some clouds
cloudy
light snow
 km/h
15
N
10
N
5
NW
5
NNE
45
WNW
60
NW
20
NNW
20
N
15
NNE
10
NNE
0
NE
10
NE
10
NNE
20
N
5
NW
40
NW
25
N
15
N
25
N
35
NNE
35
NNE
30
NNE
35
NNE
35
N
25
N
20
N
20
NNE
25
NNE
25
NNE
15
NNE
20
NNE
25
NNE
20
NNE
25
N
25
N
20
N
15
N
10
NNE
15
NNE
25
N
30
N
40
N
30
N
15
NNW
15
NNE
10
NNE
35
NNE
 mm 
max°C
0
0
0
0
3
1
-4
-3
-4
-4
-2
-2
-3
-3
0
0
-1
-4
-5
-5
-7
-7
-5
-6
-6
-5
-5
-5
-4
-4
-6
-6
-6
-10
-9
-10
-11
-9
-8
-7
-3
-5
-6
-4
-4
-4
-4
Moonrise
8:36
8:39
8:40
8:40
8:39
8:38
8:36
8:36
8:37
8:40
8:50
9:22
10:40
12:29
2:20
4:06
Moonset
1:34
3:15
4:54
6:30
8:05
9:41
11:20
1:05
2:56
4:49
6:28
7:21
7:39
7:45
7:47
Sunrise
8:30
8:27
8:26
8:22
8:19
8:17
8:14
8:11
8:08
8:06
8:03
8:00
7:56
7:54
7:50
7:48
Sunset
5:39
5:42
5:45
5:46
5:50
5:52
5:54
5:58
6:00
6:02
6:06
6:07
6:10
6:13
6:15
6:19
Today's sea temperature in Point Helen, Knight Island is
4.5° C
(Statistics for 14 Feb 1981-2005 – mean: 4.9 max: 6.1 min: 4.1°C)
Issued (local time): 2 am Saturday 14 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest