Saint Catherine Cove, Unimak Island Sea Conditions and Tide Table

Saint Catherine Cove, 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 08:03 AM and sunset is at 09:47 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Fri night. Icy conditions (max 6°C on Sat morning, min -2°C on Sun night). Winds increasing (calm on Fri afternoon, fresh winds from the W by Sat night).

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Mon night. Icy conditions (max 8°C on Wed afternoon, min -2°C on Mon morning). Winds increasing (calm on Tue night, fresh winds from the W by Wed afternoon).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 7°C on Thu afternoon, min 0°C on Fri morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 10°C on Sun morning, min 3°C on Tue afternoon). Winds increasing (light winds from the SSE on Sun morning, fresh winds from the SSE by Tue night).

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Sat
25
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
11:48AM1.08m
3:39AM1.17m
12:37PM1.06m
3:58AM1.10m
1:31PM1.02m
4:07AM1.05m
2:34PM0.97m
4:13AM1.02m
3:47PM0.92m
4:20AM1.04m
5:12PM0.90m
4:34AM1.10m
6:46PM0.93m
4:58AM1.19m
8:23PM1.02m
9:51PM1.14m
11:01PM1.25m
7:16AM1.37m
11:57PM1.33m
8:24AM1.37m
00:45AM1.37m
9:39AM1.35m
1:29AM1.38m
10:55AM1.29m
2:09AM1.36m
12:11PM1.20m
Low Tide
7:48AM1.07m
7:26PM-0.07m
8:11AM1.00m
8:01PM-0.02m
8:37AM0.88m
8:33PM0.07m
9:09AM0.72m
9:03PM0.20m
9:47AM0.51m
9:34PM0.37m
10:32AM0.27m
10:08PM0.57m
11:22AM0.03m
10:50PM0.78m
12:16PM-0.19m
11:44PM0.98m
1:13PM-0.37m
00:54AM1.15m
2:13PM-0.51m
2:17AM1.24m
3:14PM-0.58m
3:39AM1.25m
4:15PM-0.60m
4:54AM1.19m
5:14PM-0.56m
6:02AM1.07m
6:11PM-0.47m
7:07AM0.90m
Wave
height (m) 
direction
period (s) 
1.7
WNW
14
1.6
WNW
13
1.3
WNW
12
1.3
WNW
12
1.9
WNW
12
1.9
WNW
12
1.6
WNW
12
1.6
WNW
12
1.4
WNW
11
1
WNW
10
0.8
WNW
10
0.6
W
9
1.5
W
8
1.2
W
8
0.8
W
8
0.6
W
7
0.6
W
12
1.5
W
7
1.8
W
10
2.2
W
11
1.6
W
10
1.1
W
9
1
W
8
0.7
W
8
0.6
W
10
0.6
W
10
0.5
W
9
0.5
W
14
0.8
SSE
4
0.8
SE
4
0.6
SW
6
0.8
SE
4
0.9
SE
4
1
SE
4
1
SE
4
1.1
SE
4
1.2
SSE
4
0.9
SE
4
0.7
SSE
5
0.9
WSW
7
0.6
WNW
15
0.6
W
14
0.5
W
8
0.4
WNW
13
0.8
WNW
12
1.3
WNW
10
1.4
WNW
10
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
snow showers
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
heavy rain
light rain
part cloud
cloud
part cloud
rain showers
part cloud
clear
part cloud
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
some clouds
some clouds
rain shwrs
some clouds
some clouds
some clouds
clear
cloudy
some clouds
cloudy
snow shwrs
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
heavy rain
light rain
some clouds
cloudy
some clouds
rain shwrs
some clouds
clear
some clouds
 km/h
5
SSE
0
N
5
WNW
5
WSW
25
W
30
W
20
W
25
WNW
15
WNW
5
ENE
10
ESE
10
S
15
W
5
E
5
SE
10
SSE
5
SW
5
SSE
10
S
20
W
0
E
5
SSE
15
NW
5
N
15
SE
10
SSE
15
S
15
SSE
25
SSE
20
SSE
20
SSE
25
SSE
25
SSE
30
SSE
30
SSE
35
SSE
30
SE
30
SE
30
SE
25
SE
15
SE
20
SE
15
SSE
5
SSE
15
WNW
15
WNW
10
NNW
 mm 
1
2
1
14
2
1
max°C
4
5
4
6
5
4
1
2
1
0
2
6
7
7
5
7
8
5
6
7
3
3
3
2
5
7
7
10
10
7
7
9
6
4
5
3
4
6
4
4
6
4
4
5
2
4
4
Moonrise
6:13
6:30
6:42
6:52
6:59
7:07
7:15
7:26
7:40
8:02
8:40
9:39
11:00
12:32
2:03
3:31
Moonset
1:07
2:30
3:54
5:19
6:45
8:15
9:48
11:26
1:07
2:43
4:00
4:51
5:21
5:40
5:52
Sunrise
8:03
8:00
7:58
7:56
7:52
7:50
7:48
7:46
7:43
7:41
7:39
7:35
7:33
7:31
7:28
7:26
Sunset
9:47
9:50
9:52
9:53
9:55
9:58
10:00
10:01
10:02
10:05
10:07
10:08
10:10
10:13
10:15
10:16
Today's sea temperature in Saint Catherine Cove, Unimak Island is
-0.2° C
(Statistics for 10 Apr 1981-2005 – mean: 3.6 max: 4.8 min: 2.2°C)
Issued (local time): 9 am Friday 10 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest