Grief Island, Duncan Canal Sea Conditions and Tide Table

Grief 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 08:27 PM.

Days 1–4 Weather Summary

Heavy rain (total 22mm), heaviest during Wed night. Cool air temperatures (max 12°C on Fri afternoon, min 7°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 17°C on Wed afternoon, min 5°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 19mm), heaviest on Sun morning. Very mild (max 16°C on Sat morning, min 9°C on Fri afternoon). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
AM
Wave Height Map
High Tide
00:06AM4.79m
12:41PM4.34m
00:39AM4.92m
1:21PM4.38m
1:11AM4.98m
1:59PM4.36m
1:42AM4.97m
2:35PM4.29m
2:12AM4.90m
3:11PM4.15m
2:43AM4.77m
3:48PM3.97m
3:16AM4.60m
4:28PM3.78m
3:51AM4.39m
5:12PM3.58m
4:31AM4.15m
6:03PM3.45m
5:20AM3.90m
7:03PM3.41m
8:05PM3.50m
7:36AM3.55m
9:02PM3.72m
8:54AM3.58m
9:51PM4.04m
10:04AM3.75m
10:35PM4.41m
11:05AM4.01m
Low Tide
6:23AM0.01m
6:24PM0.47m
6:59AM-0.24m
7:00PM0.56m
7:33AM-0.38m
7:33PM0.69m
8:06AM-0.43m
8:05PM0.84m
8:40AM-0.39m
8:38PM1.01m
9:14AM-0.27m
9:12PM1.20m
9:51AM-0.09m
9:48PM1.40m
10:31AM0.13m
10:30PM1.60m
11:16AM0.37m
11:21PM1.77m
12:08PM0.57m
00:27AM1.85m
1:07PM0.72m
1:46AM1.75m
2:11PM0.79m
3:00AM1.43m
3:11PM0.77m
4:01AM0.95m
4:05PM0.72m
4:53AM0.39m
Wave
height (m) 
direction
period (s) 
part cloud
light rain
mod rain
heavy rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
cloud
light rain
light rain
part cloud
part cloud
clear
rain showers
rain showers
rain showers
part cloud
part cloud
cloud
light rain
rain showers
part cloud
some clouds
light rain
mod rain
heavy rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
light rain
light rain
some clouds
cloudy
light rain
light rain
some clouds
some clouds
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
cloudy
light rain
rain shwrs
some clouds
 km/h
0
SSW
10
ESE
5
ESE
5
SE
5
SSE
0
SSE
0
NE
5
WNW
5
WSW
5
W
5
SW
5
WSW
5
NW
5
WNW
10
WNW
5
W
5
W
15
WNW
10
NW
5
NW
5
WNW
5
NNW
5
NW
0
SW
5
ENE
5
S
10
SW
15
SSE
5
SSE
5
E
5
E
5
ENE
5
SW
5
SSW
10
E
5
E
5
E
0
ESE
10
SSW
0
SE
10
SSE
10
S
5
NW
5
SSW
10
SE
5
SSE
5
S
 mm 
1
7
12
2
1
5
3
2
3
5
2
1
1
2
10
max°C
9
10
8
9
9
9
8
11
12
10
11
13
9
16
18
13
14
15
9
13
14
10
16
17
14
16
16
12
10
10
10
16
14
12
10
13
9
14
14
10
13
12
9
11
11
9
11
Moonrise
6:48
8:10
9:34
10:56
12:12
1:14
1:58
2:25
2:42
2:53
3:01
3:07
3:12
3:17
3:24
Moonset
4:17
4:22
4:30
4:41
4:58
5:25
6:09
7:12
8:28
9:52
11:16
12:41
2:06
3:34
5:06
Sunrise
5:11
5:07
5:05
5:03
5:01
4:58
4:56
4:54
4:52
4:50
4:48
4:46
4:43
4:41
4:39
4:37
Sunset
8:27
8:29
8:30
8:32
8:35
8:37
8:38
8:40
8:44
8:45
8:47
8:50
8:52
8:53
8:55
8:58
Today's sea temperature in Grief Island, Duncan Canal is
7.0° C
(Statistics for 28 Apr 1981-2005 – mean: 7.4 max: 8.9 min: 6.2°C)
Issued (local time): 9 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest