Anchorage (Knik Arm) Sea Conditions and Tide Table

Anchorage (Knik Arm) 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 —.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -2°C on Mon morning, min -7°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -3°C on Thu afternoon, min -5°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Mon night, min -8°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Wed morning, min -2°C on Tue night). Wind will be generally light.

Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Fri
21
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
9:29PM9.32m
10:36AM8.72m
10:24PM8.58m
11:38AM8.25m
11:27PM7.83m
12:49PM7.96m
00:47AM7.27m
2:06PM7.92m
2:25AM7.09m
3:12PM8.08m
3:47AM7.29m
4:02PM8.31m
4:45AM7.63m
4:41PM8.54m
5:31AM7.97m
5:15PM8.75m
6:08AM8.26m
5:46PM8.92m
6:41AM8.49m
6:16PM9.04m
7:13AM8.63m
6:48PM9.10m
7:45AM8.69m
Low Tide
4:28AM-0.16m
4:58PM2.44m
5:26AM0.59m
6:04PM2.73m
6:29AM1.26m
7:14PM2.77m
7:34AM1.75m
8:22PM2.51m
8:38AM2.02m
9:24PM2.03m
9:36AM2.12m
10:16PM1.48m
10:27AM2.11m
11:02PM0.93m
11:13AM2.07m
11:43PM0.47m
11:55AM2.04m
00:22AM0.13m
12:35PM2.03m
00:59AM-0.08m
1:14PM2.09m
1:37AM-0.13m
1:53PM2.23m
Wave
height (m) 
direction
period (s) 
0
W
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0
W
1.0
0
W
1.0
0
W
2.0
0
W
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0
W
2.0
0
W
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.2
N
2.0
0.2
NNE
2.0
0.3
N
2.0
0.2
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
N
2.0
0.1
NE
2.0
0.2
NNE
2.0
0.2
NNE
2.0
0.3
N
2.0
0.3
N
2.0
0.3
NE
2.0
0.2
NNE
2.0
0.2
N
2.0
cloud
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
 km/h
5
NE
10
N
10
N
5
NE
5
E
5
NNE
5
ENE
5
NE
5
N
10
NNE
5
NNE
5
N
5
NE
10
NE
10
N
10
N
10
N
5
N
10
N
10
NE
5
NNE
10
N
15
N
20
N
10
NNE
10
NNE
10
NNE
10
NNE
10
NNE
15
NNE
15
NNE
15
NNE
20
N
15
N
15
NNE
10
N
 mm 
max°C
-3
-2
-2
-4
-4
-3
-6
-5
-4
-5
-4
-3
-5
-3
-3
-3
-4
-4
-5
-6
-5
-4
-3
-2
-1
-2
-1
-2
-1
-1
-1
-1
-1
-1
-1
-1
Moonrise
7:19
9:16
11:03
12:40
2:10
3:37
5:03
6:30
8:01
9:37
11:18
12:57
Moonset
3:21
3:21
3:19
3:17
3:14
3:11
3:07
3:04
3:01
2:58
2:56
2:56
3:01
Sunrise
8:52
8:55
8:57
9:00
9:03
9:06
9:08
9:11
9:14
9:17
9:18
9:22
Sunset
4:32
4:30
4:28
4:25
4:22
4:21
4:19
4:15
4:14
4:12
4:09
4:07
Today's sea temperature in Anchorage (Knik Arm) is 4.1 °C (Statistics for 09 Nov 1981-2005 – mean: 6.7 max: 7.7 min: 5.1°C)
Issued (local time): 8 pm Sunday 09 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest