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 — and sunset is at 07:22 PM.

Days 1–4 Weather Summary

Mostly dry. Low air temperatures (max 9°C on Thu afternoon, min 3°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Mon morning. Low air temperatures (max 7°C on Sun afternoon, min 2°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Wed morning. Freeze-thaw conditions (max 7°C on Thu afternoon, min 0°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 16mm), heaviest on Mon afternoon. Mild temperatures (max 8°C on Sun morning, min 3°C on Fri night). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Mon
8
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
Wave Height Map
High Tide
3:01AM4.91m
3:37PM4.25m
3:27AM4.79m
4:13PM3.95m
3:58AM4.62m
4:55PM3.61m
4:35AM4.39m
5:52PM3.28m
5:25AM4.12m
7:14PM3.07m
8:55PM3.18m
8:14AM3.84m
10:11PM3.59m
9:44AM4.09m
11:04PM4.13m
10:54AM4.50m
11:47PM4.69m
11:51AM4.90m
00:26AM5.20m
12:42PM5.19m
1:03AM5.59m
1:29PM5.33m
Low Tide
9:01PM0.40m
9:27AM-0.21m
9:30PM0.70m
10:01AM-0.07m
10:00PM1.03m
10:41AM0.14m
10:36PM1.39m
11:30AM0.40m
11:22PM1.76m
12:36PM0.64m
00:36AM2.05m
2:04PM0.70m
2:23AM2.06m
3:28PM0.49m
3:53AM1.64m
4:33PM0.14m
4:57AM0.99m
5:24PM-0.20m
5:49AM0.27m
6:09PM-0.45m
6:35AM-0.40m
6:51PM-0.55m
7:19AM-0.92m
Wave
height (m) 
direction
period (s) 
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
light rain
cloud
part cloud
cloud
mod rain
light rain
light rain
rain showers
light rain
cloud
rain showers
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
rain showers
light rain
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
light rain
cloudy
some clouds
cloudy
mod rain
light rain
light rain
rain shwrs
light rain
cloudy
rain shwrs
some clouds
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
mod rain
rain shwrs
light rain
 km/h
5
E
5
NW
10
WNW
0
NE
5
NW
5
NW
5
W
5
SE
5
WNW
10
SE
0
SSE
10
NW
5
E
10
ESE
10
SE
5
SE
10
SE
10
SSE
10
ESE
0
SSW
10
WNW
0
SE
5
ESE
10
S
5
SE
5
SE
5
SSE
5
ESE
10
SSE
10
SSE
5
ESE
10
ESE
10
ESE
5
ESE
10
ESE
5
S
 mm 
2.0
6
1.0
2.0
1.0
3
2.0
1.0
7
3
5
max°C
6
8
9
6
8
8
7
7
7
5
6
7
4
3
4
4
5
4
3
3
4
2
6
7
4
7
6
4
4
5
3
8
7
5
6
5
Moonrise
10:55
12:22
1:50
3:15
4:22
5:04
5:28
5:41
5:49
5:55
6:00
6:05
Moonset
7:01
7:06
7:15
7:32
8:01
8:54
10:15
11:53
1:36
3:19
5:00
6:41
8:22
Sunrise
6:31
6:28
6:26
6:22
6:20
6:16
6:15
6:11
6:09
6:07
6:03
6:01
Sunset
7:22
7:24
7:28
7:30
7:31
7:34
7:36
7:37
7:39
7:42
7:45
7:46
7:49
Today's sea temperature in Portage Bay, Kupreanof Island is 5.6 °C (Statistics for 27 Mar 1981-2005 – mean: 6.1 max: 7.4 min: 5.2°C)
Nearest