Cape Mordvinof, Unimak Island Sea Conditions and Tide Table

Cape Mordvinof, Unimak 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 09:18 AM and sunset is at 08:57 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -2°C on Fri morning, min -8°C on Sun night). Mainly strong winds.

Days 4–6 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -4°C on Wed night, min -9°C on Wed morning). Mainly strong winds.

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max -4°C on Thu morning, min -9°C on Fri night). Mainly strong winds.

Days 10–12 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue night, min -6°C on Mon night). Winds increasing (light winds from the NNE on Mon night, fresh winds from the ENE by Tue night).

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sat
28
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
1:36PM1.82m
5:45AM1.65m
2:14PM1.81m
6:10AM1.56m
2:58PM1.76m
6:24AM1.48m
3:50PM1.67m
6:32AM1.43m
4:55PM1.55m
6:41AM1.43m
6:13PM1.44m
6:55AM1.48m
7:46PM1.39m
7:17AM1.58m
9:27PM1.43m
7:48AM1.70m
11:04PM1.54m
8:29AM1.81m
00:25AM1.68m
9:21AM1.92m
1:30AM1.79m
10:20AM1.99m
2:24AM1.84m
11:24AM2.03m
3:12AM1.85m
12:29PM2.02m
3:55AM1.82m
1:35PM1.95m
Low Tide
8:59AM1.20m
9:39PM-0.04m
9:21AM1.16m
10:14PM-0.02m
9:50AM1.08m
10:47PM0.04m
10:30AM0.96m
11:19PM0.14m
11:21AM0.79m
11:52PM0.27m
12:17PM0.59m
00:28AM0.45m
1:16PM0.37m
1:10AM0.65m
2:15PM0.14m
2:01AM0.85m
3:16PM-0.06m
3:02AM1.02m
4:17PM-0.23m
4:11AM1.15m
5:17PM-0.35m
5:20AM1.21m
6:16PM-0.42m
6:24AM1.21m
7:14PM-0.44m
7:25AM1.15m
8:09PM-0.39m
8:25AM1.05m
Wave
height (m) 
direction
period (s) 
1.8
WNW
7
1.9
WNW
8
1.7
WNW
9
1.5
WNW
8
1.3
NNE
5
1.2
NNE
5
1.2
N
5
1.6
NNW
6
2.1
N
6
2
NNW
6
1.7
NNW
6
1.7
NNW
6
1.4
NNW
5
1.5
N
6
2.3
NNW
7
2.5
NNW
7
2.2
NNW
7
1.7
NNW
6
1.5
NW
6
1.4
NW
6
1.6
NNW
6
1.8
NNW
6
2
NNW
6
1.8
NNW
6
1.6
NNW
6
1.7
NNW
6
1.8
NNW
6
1.6
NW
6
1.3
NW
6
1.1
NW
5
1.1
NW
5
0.9
NNW
4
0.5
W
8
0.4
W
9
0.4
W
9
0.7
NE
4
1.5
NE
6
2.2
NNE
7
2.1
NNE
6
1.9
N
6
1.6
N
6
1.2
W
10
0.7
W
9
0.8
W
9
0.9
W
14
1.4
W
13
1.4
W
12
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
light snow
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
light snow
cloud
cloud
cloud
part cloud
cloud
light snow
light snow
clear
cloud
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
cloudy
clear
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
light snow
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
some clouds
cloudy
light snow
light snow
clear
cloudy
 km/h
35
N
30
N
25
NNE
30
NNE
30
NNE
25
NNE
30
N
40
N
40
N
40
N
35
N
35
NNW
35
N
35
N
45
N
50
N
40
N
30
N
30
NNW
30
N
35
N
40
NNW
40
N
35
N
30
N
35
N
35
N
30
NNW
30
NNW
25
N
25
N
20
N
10
NNE
15
E
15
E
25
E
35
ENE
45
NNE
40
N
35
N
25
N
20
NE
15
SE
35
SSE
20
ESE
20
W
10
SE
 mm 
max°C
-2
-3
-4
-4
-5
-5
-4
-4
-7
-7
-6
-6
-7
-7
-7
-8
-6
-4
-4
-6
-7
-7
-8
-8
-7
-6
-5
-3
-3
-3
-5
-5
-5
-5
-2
-1
-1
-3
-6
-6
-5
-5
-2
0
1
2
2
Moonrise
7:52
8:14
8:28
8:39
8:48
8:55
9:03
9:12
9:23
9:40
10:06
10:49
11:54
1:18
2:50
4:21
Moonset
2:12
3:35
5:00
6:27
7:53
9:21
10:51
12:25
2:03
3:39
5:06
6:12
6:55
7:20
7:37
Sunrise
9:18
9:15
9:12
9:10
9:07
9:04
9:03
9:00
8:57
8:55
8:52
8:49
8:47
8:45
8:41
8:40
Sunset
8:57
8:59
9:00
9:02
9:05
9:07
9:08
9:10
9:13
9:15
9:16
9:17
9:20
9:22
9:23
9:25
Today's sea temperature in Cape Mordvinof, Unimak Island is
2.1° C
(Statistics for 13 Mar 1981-2005 – mean: 3.5 max: 4.6 min: 2.6°C)
Issued (local time): 9 am Friday 13 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest