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 08:38 AM and sunset is at 09:01 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sun morning. Low air temperatures (max 8°C on Mon morning, min 6°C on Sun morning). Winds decreasing (strong winds from the NW on Sun afternoon, calm by Tue afternoon).

Days 4–6 Weather Summary

Heavy rain (total 23mm), heaviest during Wed night. Cool air temperatures (max 10°C on Wed afternoon, min 8°C on Wed morning). Winds decreasing (near gales from the ESE on Wed night, light winds from the NE by Thu night).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Sat afternoon. Mild temperatures (max 9°C on Sat morning, min 6°C on Mon night). Winds decreasing (strong winds from the SW on Sat afternoon, light winds from the SSE by Sat night).

Days 10–12 Weather Summary

Heavy rain (total 24mm), heaviest during Thu afternoon. Very mild (max 11°C on Wed afternoon, min 7°C on Tue morning). Winds increasing (light winds from the W on Tue afternoon, near gales from the WSW by Thu night).

Days 13–16 Weather Summary

Moderate rain (total 13mm), heaviest on Mon afternoon. Mild temperatures (max 9°C on Fri morning, min 8°C on Fri night). Winds decreasing (strong winds from the WNW on Fri morning, light winds from the SW by Sat night).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:35PM1.71m
1:39AM1.62m
5:09PM1.61m
2:19AM1.60m
5:35PM1.51m
3:03AM1.54m
5:52PM1.42m
3:56AM1.45m
6:02PM1.37m
5:01AM1.36m
6:09PM1.36m
6:21AM1.30m
6:19PM1.41m
7:55AM1.31m
6:36PM1.49m
9:33AM1.41m
7:03PM1.60m
11:01AM1.56m
7:41PM1.72m
12:11PM1.70m
8:32PM1.83m
1:08PM1.81m
9:34PM1.91m
1:55PM1.86m
10:40PM1.96m
2:37PM1.86m
11:48PM1.97m
3:16PM1.83m
Low Tide
8:42AM-0.08m
9:11PM1.05m
9:21AM-0.04m
9:36PM1.01m
9:57AM0.02m
10:05PM0.93m
10:30AM0.11m
10:40PM0.81m
11:01AM0.23m
11:22PM0.66m
11:32AM0.38m
00:09AM0.48m
12:07PM0.55m
00:59AM0.28m
12:48PM0.75m
1:53AM0.09m
1:39PM0.94m
2:48AM-0.09m
2:43PM1.09m
3:44AM-0.23m
3:52PM1.20m
4:42AM-0.34m
4:58PM1.25m
5:39AM-0.41m
5:57PM1.23m
6:35AM-0.42m
6:54PM1.17m
7:29AM-0.38m
Wave
Height (m)
Direction
Period (s)
2.4
NNW
8
2.3
NNW
8
2.2
NNW
8
2.1
NNW
7
1.9
NNW
7
1.5
NW
7
1.2
NW
6
1
NW
6
0.8
NW
6
0.6
NW
6
0.5
NE
4
1.3
ESE
4
1.2
ENE
6
1.5
WNW
9
2.2
W
12
1.9
W
11
1.8
W
10
1.5
W
9
1.7
W
6
2
W
7
1.6
W
8
1.7
W
9
2.3
W
11
1.9
W
11
1.5
W
10
1.5
W
10
1.6
W
9
1.8
NW
7
1.5
NW
7
1.1
NW
7
1.3
WSW
6
1.6
W
20
4.5
W
17
4.5
W
14
4.5
W
13
4.5
W
12
5
W
12
4
W
12
3
W
11
2.2
W
10
1.7
W
9
1.2
WNW
8
0.9
WNW
8
0.8
WNW
7
0.8
WNW
7
0.9
W
13
1
W
11
rain showers
rain showers
rain showers
part cloud
cloud
rain showers
clear
clear
clear
cloud
rain showers
heavy rain
rain showers
light rain
rain showers
part cloud
cloud
part cloud
clear
rain showers
light rain
cloud
part cloud
light rain
rain showers
clear
part cloud
cloud
cloud
cloud
rain showers
cloud
light rain
light rain
mod rain
mod rain
light rain
light rain
rain showers
cloud
cloud
part cloud
light rain
cloud
part cloud
cloud
light rain
rain shwrs
rain shwrs
rain shwrs
some clouds
cloudy
rain shwrs
clear
clear
clear
cloudy
rain shwrs
heavy rain
rain shwrs
light rain
rain shwrs
some clouds
cloudy
some clouds
clear
rain shwrs
light rain
cloudy
some clouds
light rain
rain shwrs
clear
some clouds
cloudy
cloudy
cloudy
rain shwrs
cloudy
light rain
light rain
mod rain
mod rain
light rain
light rain
rain shwrs
cloudy
cloudy
some clouds
light rain
cloudy
some clouds
cloudy
light rain
km/h
35
NW
40
NW
30
NNW
30
NW
30
WNW
20
NW
5
WNW
10
W
15
ESE
25
SE
25
ESE
50
ESE
25
SSW
30
SE
20
N
15
W
25
WSW
25
SW
35
SW
40
SW
15
S
15
ESE
15
NW
20
N
20
NNW
15
NNW
35
NW
20
NW
15
WNW
15
SE
45
SSE
35
S
50
SSW
40
SSW
50
SW
50
WSW
50
W
50
WNW
35
WNW
20
WNW
15
WSW
5
S
15
SE
25
WSW
20
SW
20
SW
20
SW
 mm
1
2
3
2
1
16
2
1
3
1
2
3
1
2
3
4
6
7
3
2
4
1
5
max °C
6
7
7
8
8
8
8
8
8
9
10
10
10
10
10
9
9
10
9
9
9
9
9
8
8
8
8
7
7
9
10
11
10
9
9
9
9
9
9
8
8
8
9
9
9
9
9
Moonrise
7:22
7:40
7:52
8:02
8:10
8:17
8:25
8:35
8:48
9:06
9:36
10:23
11:32
12:59
2:33
Moonset
1:01
2:17
3:38
5:00
6:21
7:44
9:08
10:35
12:06
1:40
3:13
4:35
5:37
6:17
6:41
6:57
Sunrise
8:38
8:41
8:41
8:44
8:45
8:48
8:49
8:52
8:53
8:56
8:56
8:59
9:00
9:03
9:04
9:07
Sunset
9:01
8:59
8:57
8:53
8:52
8:49
8:45
8:44
8:40
8:38
8:36
8:34
8:30
8:29
8:25
8:23
Today's sea temperature in Cape Mordvinof, Unimak Island is
9.0°C
(Statistics for 20 Sep 1981-2005 – mean: 9.3 max: 10.4 min: 8.4°C)
Issued (local time): 9 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest