Guguak, Prince William Sound Sea Conditions and Tide Table

Guguak, Prince William Sound 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 09:55 AM and sunset is at 03:45 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -5°C on Tue afternoon, min -10°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Fri morning. Air temperatures will be below freezing (max -2°C on Thu night, min -7°C on Fri night). Winds increasing (calm on Wed morning, fresh winds from the NNE by Fri night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Sat night. Temperatures will be below freezing (max -3°C on Sun night, min -9°C on Sat night). Winds decreasing (fresh winds from the N on Sat morning, light winds from the N by Mon morning).

Days 10–12 Weather Summary

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed night, min -7°C on Tue afternoon). Mainly fresh winds.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
1:25PM3.77m
2:58AM3.08m
2:00PM3.72m
3:33AM3.08m
2:36PM3.60m
4:09AM3.07m
3:14PM3.42m
4:48AM3.09m
3:59PM3.18m
5:31AM3.15m
4:58PM2.89m
6:20AM3.25m
6:20PM2.64m
7:12AM3.40m
7:51PM2.53m
8:05AM3.59m
9:12PM2.58m
8:58AM3.79m
10:25PM2.72m
9:52AM3.99m
11:33PM2.91m
10:47AM4.13m
00:31AM3.13m
Low Tide
7:36AM1.38m
8:21PM-0.25m
8:15AM1.36m
8:57PM-0.23m
8:56AM1.34m
9:34PM-0.15m
9:40AM1.31m
10:12PM-0.02m
10:29AM1.26m
10:52PM0.17m
11:23AM1.18m
11:35PM0.43m
12:24PM1.05m
00:23AM0.73m
1:34PM0.85m
1:20AM1.02m
2:49PM0.54m
2:28AM1.25m
4:00PM0.16m
3:40AM1.34m
4:59PM-0.22m
4:45AM1.33m
5:51PM-0.55m
5:42AM1.19m
Wave
height (m) 
direction
period (s) 
0.2
N
2
0
E
2
0.1
N
1
0
W
1
0
W
1
0
W
1
0
W
1
0
W
1
0
W
1
0
E
3
0
W
18
0
W
1
0
E
1
0
E
2
0
W
2
0.1
N
2
0.2
N
2
0.2
NNE
2
0.3
N
2
0.3
N
2
0.3
N
2
0.4
NNE
3
0.3
N
3
0.3
NNE
2
0.1
W
2
0.1
N
2
0.1
N
2
0.1
NW
2
0.1
N
2
0
W
2
0.2
N
2
0.2
N
2
0.2
NNE
2
0.3
NNE
3
0.1
N
2
0.3
N
3
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light snow
light snow
light snow
part cloud
light snow
light snow
light snow
light snow
snow showers
clear
clear
clear
clear
clear
part cloud
cloud
cloud
mod snow
light snow
cloud
mod snow
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light snow
light snow
light snow
some clouds
light snow
light snow
light snow
light snow
snow shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
mod snow
light snow
cloudy
mod snow
 km/h
20
N
15
N
15
N
10
N
10
NNE
10
N
10
N
15
N
10
N
5
N
5
NW
10
NNE
10
NNE
5
N
10
NNE
20
N
25
N
25
NNE
35
N
35
N
35
NNE
30
NNE
30
N
30
NNE
15
NNW
15
NNE
15
N
15
NNE
15
N
15
NNE
25
N
30
NNE
15
NE
25
N
20
NNE
25
N
 mm 
max°C
-10
-9
-9
-9
-8
-8
-6
-5
-5
-4
-3
-3
-3
-3
-2
-2
-3
-3
-8
-8
-8
-7
-5
-3
-3
-3
-5
-6
-6
-7
-6
-5
-2
-2
-2
-2
Moonrise
12:09
12:15
12:17
12:17
12:17
12:16
12:15
12:15
12:15
12:18
12:27
12:54
Moonset
4:48
6:25
8:01
9:35
11:07
12:40
2:17
3:59
5:50
7:48
9:38
Sunrise
9:55
9:55
9:56
9:56
9:56
9:56
9:56
9:56
9:56
9:55
9:55
9:55
Sunset
3:45
3:45
3:45
3:47
3:48
3:48
3:49
3:51
3:52
3:52
3:55
3:56
Today's sea temperature in Guguak, Prince William Sound is
5.9° C
(Statistics for 21 Dec 1981-2005 – mean: 6.0 max: 7.1 min: 5.1°C)
Issued (local time): 2 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest