Kelp Island Passage, Duke Island Sea Conditions and Tide Table

Kelp Island Passage, Duke 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 — and sunset is at 03:19 PM.

Days 1–4 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Thu afternoon, min -5°C on Tue night). Winds decreasing (fresh winds from the NNE on Wed morning, calm by Thu afternoon).

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Sat morning will be washed away by heavy rain (total 136mm) on Sun afternoon. Icy conditions (max 7°C on Sun night, min -3°C on Fri night). Winds increasing (light winds from the ENE on Fri night, severe gales from the SSE by Sun night).

Days 8–10 Weather Summary

Heavy rain (total 98mm), heaviest during Tue morning. Mild temperatures (max 9°C on Tue afternoon, min 6°C on Mon afternoon). Winds decreasing (gales from the SSE on Tue afternoon, light winds from the ENE by Wed night).

Days 11–13 Weather Summary

Moderate rain (total 12mm), heaviest on Fri night. Mild temperatures (max 8°C on Thu afternoon, min 3°C on Sun afternoon). Winds increasing (light winds from the ENE on Sat afternoon, strong winds from the N by Sun afternoon).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
2:10PM4.52m
3:23AM4.02m
2:51PM4.33m
4:02AM4.03m
3:37PM4.07m
4:45AM4.06m
4:32PM3.79m
5:32AM4.14m
5:39PM3.52m
6:24AM4.26m
6:59PM3.37m
7:22AM4.43m
8:22PM3.41m
8:22AM4.65m
9:37PM3.61m
9:21AM4.89m
10:42PM3.88m
10:18AM5.10m
11:37PM4.17m
11:13AM5.29m
00:27AM4.41m
12:05PM5.40m
1:13AM4.58m
Low Tide
8:53PM-0.11m
9:02AM1.41m
9:30PM0.05m
9:51AM1.39m
10:11PM0.28m
10:48AM1.34m
10:56PM0.57m
11:54AM1.19m
11:49PM0.88m
1:06PM0.94m
00:50AM1.18m
2:17PM0.58m
1:59AM1.37m
3:22PM0.14m
3:07AM1.44m
4:21PM-0.28m
4:11AM1.40m
5:14PM-0.65m
5:10AM1.22m
6:04PM-0.92m
6:02AM1.02m
6:50PM-1.05m
6:52AM0.86m
Wave
height (m) 
direction
period (s) 
0.6
N
3
0.6
N
3
0.8
N
4
0.9
N
4
0.4
WSW
11
0.4
SW
7
0.3
WSW
10
0.4
SSW
4
0.7
WSW
8
0.6
W
8
0.4
WSW
8
0.9
SE
4
1.9
S
7
2.5
S
7
3
S
8
3.5
S
8
4
S
8
3.5
S
8
2.5
S
7
2.2
S
7
2.4
S
8
3
S
8
1.9
S
7
1.2
S
7
1
S
6
0.7
S
6
0.8
S
6
0.7
S
6
0.5
S
6
0.3
S
6
0.3
S
6
0.9
S
6
0.6
S
8
0.4
SSE
8
0.5
S
9
0.7
N
3
cloud
cloud
clear
clear
part cloud
cloud
cloud
snow showers
part cloud
part cloud
cloud
light snow
light snow
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
part cloud
cloud
light rain
clear
cloudy
cloudy
clear
clear
some clouds
cloudy
cloudy
snow shwrs
some clouds
some clouds
cloudy
light snow
light snow
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
light rain
some clouds
cloudy
light rain
clear
 km/h
30
NNE
30
NNE
35
NNE
35
NNE
15
E
15
E
10
E
15
SE
20
N
15
N
10
ENE
30
E
40
SE
60
SSE
70
SE
75
SSE
85
SSE
70
SSE
50
SSE
35
SE
35
SE
55
SSE
40
SE
20
E
15
ENE
15
ENE
15
ENE
10
ENE
15
NE
20
NNE
10
ENE
20
E
15
NE
10
ENE
20
ENE
30
N
 mm 
2
40
21
28
37
8
8
26
32
15
14
3
2
5
5
max°C
-4
-4
-3
-2
-2
-1
1
1
-1
-2
-3
-1
4
6
5
6
7
7
7
7
8
9
9
9
8
8
8
8
6
6
6
7
5
6
5
4
Moonrise
10:51
10:59
11:07
11:14
11:23
11:34
11:50
12:16
1:01
2:10
3:40
Moonset
7:17
8:40
10:03
11:27
12:53
2:25
4:01
5:40
7:12
8:23
9:08
9:34
Sunrise
8:07
8:08
8:08
8:08
8:08
8:08
8:08
8:08
8:08
8:07
8:07
8:07
Sunset
3:19
3:21
3:21
3:22
3:22
3:23
3:25
3:26
3:26
3:27
3:30
3:30
Today's sea temperature in Kelp Island Passage, Duke Island is
7.0° C
(Statistics for 23 Dec 1981-2005 – mean: 7.1 max: 9.1 min: 5.9°C)
Issued (local time): 2 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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