Onion Bay, Raspberry Island, Kupreanof Strait Sea Conditions and Tide Table

Onion Bay, Raspberry Island, Kupreanof Strait 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 06:24 AM and sunset is at 09:55 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue night. Low air temperatures (max 8°C on Sun morning, min 4°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Wed night. Low air temperatures (max 7°C on Fri afternoon, min 3°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 13mm), heaviest on Sat afternoon. Mild temperatures (max 5°C on Sun morning, min 2°C on Sun night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Sun afternoon).

Days 10–12 Weather Summary

Heavy rain (total 20mm), heaviest during Thu morning. Mild temperatures (max 7°C on Tue morning, min 3°C on Tue night). Wind will be generally light.

Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
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
6:43PM3.54m
6:01AM4.03m
7:43PM3.30m
8:56PM3.22m
8:13AM3.49m
10:12PM3.34m
9:45AM3.42m
11:17PM3.65m
11:10AM3.59m
00:08AM4.06m
12:21PM3.91m
00:52AM4.48m
1:20PM4.26m
1:33AM4.86m
2:12PM4.54m
2:13AM5.13m
3:01PM4.70m
2:52AM5.25m
3:47PM4.72m
3:32AM5.21m
4:33PM4.61m
4:12AM5.02m
Low Tide
12:00PM-0.11m
00:10AM1.38m
12:49PM0.12m
1:06AM1.59m
1:52PM0.34m
2:22AM1.69m
3:09PM0.46m
3:52AM1.52m
4:27PM0.42m
5:12AM1.07m
5:33PM0.29m
6:15AM0.47m
6:28PM0.14m
7:07AM-0.15m
7:16PM0.03m
7:53AM-0.69m
8:01PM0.00m
8:38AM-1.07m
8:45PM0.05m
9:21AM-1.26m
9:28PM0.19m
10:03AM-1.23m
10:10PM0.40m
Wave
height (m) 
direction
period (s) 
0.3
WSW
3
0.5
SW
4
0.5
SW
4
0.4
SW
4
0.2
WSW
3
0.2
WSW
3
0.1
SW
3
0.2
E
2
0.2
NNE
2
0.4
NE
2
0.6
NE
3
0.7
NE
4
0.6
NNE
5
0.5
N
5
0.5
N
5
0.3
NNE
4
0.2
NNE
4
0.1
NE
3
0.2
ENE
3
0.5
NE
4
0.6
NNE
4
0.3
NW
5
0.9
SW
4
0.7
SW
4
0.7
SW
4
0.5
SW
4
0.2
WSW
4
0.2
WSW
4
0.1
SW
3
0.1
SW
2
0.1
SW
4
0.1
SW
4
0.2
NNE
2
0.5
N
4
0.3
NNE
4
0.4
WSW
3
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
cloud
light rain
cloud
cloud
cloud
light rain
light rain
mod rain
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
light rain
mod rain
mod rain
light rain
part cloud
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
light rain
light rain
light rain
mod rain
light rain
cloudy
light rain
cloudy
cloudy
cloudy
light rain
light rain
mod rain
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
light rain
mod rain
mod rain
light rain
some clouds
 km/h
10
SW
15
W
5
WSW
5
WSW
10
W
5
W
0
E
10
E
10
ENE
15
ENE
15
ENE
20
E
10
ENE
10
NE
5
NE
0
E
0
ESE
10
ESE
5
NNW
0
SW
10
NNE
10
WSW
30
WSW
15
SW
10
WSW
15
W
5
SW
0
SW
5
NW
0
S
5
NE
5
ENE
5
N
5
NNW
10
WSW
10
SW
 mm 
1.0
2.0
2.0
6
1.0
2.0
3
4
6
3
1.0
2.0
6
6
2.0
max°C
8
8
7
6
6
5
6
6
4
4
5
5
4
5
5
5
7
6
3
3
4
5
5
4
5
5
5
7
7
4
4
4
3
3
4
3
Moonrise
3:55
4:41
5:05
5:17
5:23
5:27
5:30
5:33
5:36
5:41
5:49
6:04
Moonset
7:55
9:11
10:47
12:30
2:12
3:52
5:31
7:11
8:53
10:40
12:26
Sunrise
6:24
6:22
6:20
6:18
6:15
6:13
6:11
6:07
6:05
6:03
6:01
5:58
Sunset
9:55
9:58
10:00
10:02
10:05
10:07
10:08
10:10
10:14
10:15
10:17
10:20
Today's sea temperature in Onion Bay, Raspberry Island, Kupreanof Strait is 4.2 °C (Statistics for 28 Apr 1981-2005 – mean: 5.5 max: 6.7 min: 4.3°C)
Nearest