Butterworth Island, Duncan Canal Sea Conditions and Tide Table

Butterworth Island, Duncan Canal 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 08:06 PM.

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Sat afternoon. Low air temperatures (max 8°C on Mon afternoon, min 3°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Thu afternoon, min 3°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 14°C on Fri afternoon, min 4°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Thu morning. Very mild (max 11°C on Mon afternoon, min 4°C on Wed night). Wind will be generally light.

Sat
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
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
night
Wave Height Map
High Tide
2:18PM4.82m
2:11AM5.51m
3:04PM4.65m
2:53AM5.41m
3:54PM4.38m
3:39AM5.16m
4:50PM4.07m
4:32AM4.80m
5:55PM3.81m
5:36AM4.40m
7:10PM3.69m
8:27PM3.76m
8:22AM3.91m
9:34PM4.00m
9:41AM3.95m
10:26PM4.29m
10:44AM4.08m
11:09PM4.55m
11:37AM4.22m
11:47PM4.76m
12:22PM4.31m
00:20AM4.89m
1:02PM4.35m
00:52AM4.95m
1:40PM4.33m
1:23AM4.94m
2:16PM4.26m
Low Tide
8:08PM0.31m
8:49AM-1.07m
8:50PM0.55m
9:37AM-0.93m
9:35PM0.84m
10:29AM-0.64m
10:27PM1.17m
11:28AM-0.27m
11:30PM1.48m
12:36PM0.08m
00:52AM1.64m
1:52PM0.31m
2:26AM1.55m
3:04PM0.41m
3:45AM1.21m
4:05PM0.42m
4:45AM0.78m
4:55PM0.42m
5:33AM0.37m
5:38PM0.44m
6:14AM0.04m
6:15PM0.50m
6:50AM-0.21m
6:51PM0.59m
7:24AM-0.35m
7:24PM0.72m
7:57AM-0.40m
Wave
height (m) 
direction
period (s) 
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
mod rain
mod rain
mod rain
light rain
light rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
light rain
light rain
light rain
light rain
light rain
some clouds
some clouds
some clouds
cloudy
mod rain
mod rain
mod rain
light rain
 km/h
10
ENE
5
NE
5
E
0
ESE
5
SSE
5
SSW
5
W
10
NW
5
W
10
W
10
NW
5
NNW
15
NNW
5
NW
5
NW
10
NW
5
NNW
5
NW
10
W
5
NW
5
WNW
20
NW
5
NW
5
NW
5
WSW
5
NNE
5
SSW
10
W
5
WSW
5
SSW
15
WSW
5
SSW
5
SW
10
WSW
0
S
10
E
10
E
10
SSE
5
SSW
5
SSE
0
ESE
5
SE
5
SE
5
SE
15
E
10
ESE
10
E
 mm 
4
5
2
5
1
4
2
6
6
10
5
max°C
7
6
7
7
7
7
8
5
8
9
6
9
10
8
10
12
8
11
14
9
14
14
8
12
12
9
11
11
8
9
8
6
8
8
6
5
6
5
6
7
6
8
10
9
6
7
7
Moonrise
5:46
6:18
7:14
8:35
10:10
11:46
1:17
2:43
4:06
5:27
6:48
8:10
9:33
10:55
Moonset
11:09
12:49
2:10
3:01
3:30
3:45
3:55
4:02
4:08
4:12
4:17
4:23
4:30
4:41
4:58
Sunrise
5:35
5:33
5:30
5:28
5:24
5:22
5:20
5:18
5:16
5:13
5:11
5:09
5:05
5:03
5:01
Sunset
8:06
8:07
8:09
8:12
8:14
8:15
8:17
8:20
8:22
8:24
8:27
8:29
8:30
8:32
8:35
8:37
Today's sea temperature in Butterworth Island, Duncan Canal is
6.2° C
(Statistics for 18 Apr 1981-2005 – mean: 6.9 max: 7.6 min: 5.9°C)
Issued (local time): 3 pm Saturday 18 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest