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 08:41 AM and sunset is at 09:23 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 2°C on Sat afternoon, min -2°C on Thu morning). Winds decreasing (strong winds from the N on Thu night, moderate winds from the WNW by Sat afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 4°C on Mon morning, min 0°C on Sun afternoon). Mainly fresh winds.

Days 7–9 Weather Summary

Some drizzle, heaviest during Fri night. Freeze-thaw conditions (max 4°C on Fri night, min -1°C on Thu morning). Winds decreasing (strong winds from the W on Wed night, light winds from the S by Fri night).

Days 10–12 Weather Summary

Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 3°C on Sat morning, min -3°C on Sun night). Mainly strong winds.

Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
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
4:24PM1.64m
5:52AM1.51m
5:51PM1.53m
6:16AM1.59m
7:28PM1.48m
9:09PM1.53m
7:30AM1.80m
10:43PM1.67m
8:20AM1.88m
00:01AM1.81m
9:20AM1.93m
1:06AM1.92m
10:25AM1.94m
2:02AM1.98m
11:33AM1.92m
2:53AM1.97m
12:40PM1.86m
3:40AM1.91m
1:45PM1.76m
4:24AM1.83m
2:49PM1.62m
5:02AM1.72m
Low Tide
10:37AM0.67m
11:11PM0.16m
11:41AM0.42m
11:56PM0.37m
12:46PM0.15m
00:48AM0.60m
1:52PM-0.11m
1:50AM0.83m
2:57PM-0.31m
3:03AM1.00m
4:01PM-0.46m
4:23AM1.11m
5:04PM-0.53m
5:39AM1.13m
6:06PM-0.53m
6:47AM1.10m
7:05PM-0.48m
7:50AM1.02m
8:02PM-0.38m
8:49AM0.92m
8:55PM-0.24m
9:46AM0.81m
9:44PM-0.07m
Wave
height (m) 
direction
period (s) 
1.1
W
12
2
N
6
3
N
8
3
N
8
2.5
N
8
2.5
NNW
8
2.2
NNW
7
1.9
NW
7
2.2
NW
7
2.5
NW
8
2.4
NW
8
1.8
WNW
8
1.7
WNW
8
1.5
WNW
9
1.4
WNW
10
1.4
WNW
10
1.6
WNW
6
1.9
WNW
9
2.2
WNW
11
2.2
WNW
10
3
WNW
10
3
WNW
11
2.5
WNW
11
2.1
WNW
10
2.5
WNW
9
2.4
WNW
9
1.8
WNW
9
2.5
W
9
3
W
11
2.5
W
11
2
W
10
1.9
W
10
3.5
WNW
10
2.5
NW
8
2
NNW
7
2.1
WNW
7
snow showers
part cloud
clear
clear
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
rain showers
part cloud
cloud
snow showers
clear
clear
cloud
snow shwrs
some clouds
clear
clear
clear
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
light rain
light rain
light rain
rain shwrs
some clouds
cloudy
snow shwrs
clear
clear
cloudy
 km/h
30
NNW
40
N
45
N
45
N
40
N
40
N
30
NNW
20
WNW
35
NW
35
N
25
N
15
NW
20
NNW
20
NNW
15
W
25
SW
30
SW
25
WSW
25
NW
35
WNW
40
WNW
30
NNW
25
NW
35
W
40
W
30
W
25
S
40
SSW
30
WSW
25
SW
15
WSW
15
NW
45
N
35
N
20
NW
35
WNW
 mm 
1.0
4
2.0
2.0
max°C
-1
-2
-2
-1
0
1
1
2
2
1
0
3
4
4
3
4
4
3
2
2
1
-1
0
2
3
3
4
3
3
3
3
2
-1
-1
2
3
Moonrise
8:22
8:30
8:37
8:47
8:59
9:18
9:47
10:34
11:43
1:05
2:32
3:56
Moonset
7:27
9:03
10:41
12:22
2:04
3:42
5:05
6:03
6:39
7:00
7:13
Sunrise
8:41
8:40
8:37
8:34
8:32
8:30
8:26
8:25
8:22
8:19
8:17
8:15
Sunset
9:23
9:25
9:28
9:30
9:31
9:34
9:36
9:37
9:39
9:42
9:44
9:45
Today's sea temperature in Cape Mordvinof, Unimak Island is 3.6 °C (Statistics for 27 Mar 1981-2005 – mean: 3.5 max: 4.8 min: 2.4°C)
Issued (local time): 9 am Thursday 27 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest