Portage Bay, Kupreanof Island Sea Conditions and Tide Table

Portage Bay, Kupreanof 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 05:22 AM and sunset is at 08:21 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Tue afternoon. Low air temperatures (max 9°C on Tue morning, min 4°C on Tue afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Cool air temperatures (max 10°C on Fri morning, min 4°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 12°C on Wed morning, min 5°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 14°C on Sat afternoon, min 5°C on Thu night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
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
1:43PM4.49m
1:33AM4.99m
2:16PM4.46m
2:00AM5.01m
2:50PM4.35m
2:28AM4.97m
3:26PM4.18m
3:00AM4.86m
4:06PM3.95m
3:36AM4.69m
4:53PM3.72m
4:19AM4.46m
5:52PM3.53m
5:16AM4.18m
7:05PM3.48m
8:21PM3.65m
7:59AM3.84m
9:27PM4.02m
9:24AM3.98m
10:20PM4.47m
10:35AM4.25m
11:06PM4.93m
Low Tide
7:29AM-0.30m
7:33PM0.47m
8:00AM-0.46m
8:03PM0.60m
8:32AM-0.52m
8:34PM0.78m
9:06AM-0.48m
9:07PM1.01m
9:44AM-0.35m
9:43PM1.26m
10:26AM-0.14m
10:26PM1.53m
11:17AM0.11m
11:22PM1.78m
12:20PM0.34m
00:39AM1.90m
1:35PM0.46m
2:12AM1.73m
2:49PM0.45m
3:32AM1.24m
3:54PM0.33m
4:35AM0.58m
4:48PM0.20m
5:28AM-0.10m
Wave
height (m) 
direction
period (s) 
rain showers
mod rain
cloud
light rain
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
rain showers
light rain
cloud
light rain
light rain
light rain
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
rain shwrs
mod rain
cloudy
light rain
cloudy
some clouds
some clouds
clear
some clouds
some clouds
cloudy
some clouds
rain shwrs
light rain
cloudy
light rain
light rain
light rain
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
 km/h
5
WNW
5
W
5
SE
0
SSE
5
ESE
5
ESE
0
NNW
5
NW
0
SW
0
S
0
WNW
5
SSW
5
SSE
0
S
5
N
10
S
10
SSW
5
S
0
SSE
5
N
0
SSE
5
NW
5
NW
0
NNE
5
WNW
5
NW
5
WSW
10
SE
10
ESE
5
ENE
10
NW
10
NW
5
NNW
5
NW
5
WNW
5
ESE
 mm 
1.0
8
2.0
1.0
1.0
1.0
3
3
2.0
2.0
2.0
max°C
9
8
5
5
6
6
8
9
7
10
10
8
10
10
8
9
5
5
7
8
7
10
11
9
12
12
11
7
7
6
10
12
9
13
14
12
Moonrise
8:39
10:06
11:35
1:02
2:16
3:05
3:33
3:49
3:58
4:05
4:10
Moonset
5:12
5:17
5:25
5:39
6:03
6:48
8:00
9:32
11:12
12:51
2:29
4:06
Sunrise
5:22
5:20
5:16
5:15
5:11
5:09
5:07
5:05
5:03
5:01
4:58
4:56
Sunset
8:21
8:22
8:24
8:27
8:29
8:31
8:34
8:36
8:37
8:39
8:42
8:44
Today's sea temperature in Portage Bay, Kupreanof Island is 7.0 °C (Statistics for 23 Apr 1981-2005 – mean: 7.0 max: 8.1 min: 5.7°C)
Nearest