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 — and sunset is at 11:01 PM.

Days 1–4 Weather Summary

Heavy rain (total 33mm), heaviest during Wed afternoon. Low air temperatures (max 7°C on Thu afternoon, min 3°C on Tue night). Winds increasing (light winds from the WSW on Tue night, fresh winds from the S by Wed night).

Days 5–7 Weather Summary

A dusting of snow. Milder later with heavy rain (total 26mm) on Sun night. Low air temperatures (max 6°C on Sun night, min 2°C on Sun afternoon). Winds increasing (light winds from the SW on Sat night, near gales from the SE by Sun night).

Days 8–10 Weather Summary

Heavy rain (total 29mm), heaviest during Tue night. Mild temperatures (max 5°C on Mon afternoon, min 2°C on Tue night). Mainly strong winds.

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 10°C on Sat morning, min 4°C on Thu afternoon). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 34mm), heaviest during Tue morning. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Sun night). Winds decreasing (strong winds from the SE on Mon afternoon, calm by Wed afternoon).

Tue
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
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
night
Wave Height Map
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High Tide
11:33PM1.40m
8:06AM1.38m
00:13AM1.42m
9:28AM1.26m
00:51AM1.42m
10:54AM1.12m
1:27AM1.41m
12:22PM0.98m
2:01AM1.39m
1:54PM0.88m
2:33AM1.34m
3:30PM0.84m
3:00AM1.29m
5:08PM0.88m
3:22AM1.23m
6:46PM0.98m
3:35AM1.18m
8:15PM1.10m
9:28PM1.21m
10:22PM1.29m
11:03PM1.34m
11:36PM1.36m
Low Tide
2:53PM-0.73m
3:31AM1.26m
3:52PM-0.66m
4:52AM1.09m
4:48PM-0.53m
6:05AM0.87m
5:42PM-0.35m
7:11AM0.61m
6:33PM-0.11m
8:12AM0.35m
7:23PM0.16m
9:07AM0.11m
8:12PM0.44m
9:57AM-0.07m
9:02PM0.71m
10:42AM-0.20m
9:58PM0.95m
11:22AM-0.27m
11:06PM1.14m
12:00PM-0.30m
00:42AM1.27m
12:36PM-0.29m
1:13PM-0.28m
1:51PM-0.27m
2:30PM-0.26m
Wave
Height (m)
Direction
Period (s)
1
W
8
0.8
W
8
0.9
W
7
1.3
SE
4
1
SSW
4
1
W
8
2.5
W
9
2.2
WSW
8
2.2
W
9
2
W
8
1.5
W
8
1.1
W
8
1
W
8
1
W
7
0.8
WNW
7
0.9
WNW
6
1.3
SE
4
1.1
SE
4
0.9
SSE
4
1
W
4
2.5
W
8
2.3
WNW
8
1.9
WNW
8
1.9
WNW
8
1.7
WNW
8
1.3
WNW
7
1.1
WNW
6
1
W
7
1.1
WNW
6
1.2
W
6
1.1
W
7
1
W
7
0.9
W
7
0.8
W
6
0.6
W
6
0.7
W
6
0.9
SE
4
0.8
SSE
4
0.8
SE
4
0.8
ESE
4
0.9
ESE
4
0.7
E
4
0.9
SE
4
0.9
SE
4
0.8
SE
4
0.8
SSE
4
0.8
W
7
light rain
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
light rain
light rain
part cloud
part cloud
light rain
rain showers
part cloud
part cloud
light rain
light snow
mod rain
light rain
mod rain
rain showers
light rain
heavy rain
light rain
light rain
cloud
part cloud
cloud
light rain
cloud
cloud
light rain
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
mod rain
heavy rain
mod rain
light rain
part cloud
clear
part cloud
part cloud
light rain
some clouds
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
some clouds
some clouds
light rain
rain shwrs
some clouds
some clouds
light rain
light snow
mod rain
light rain
mod rain
rain shwrs
light rain
heavy rain
light rain
light rain
cloudy
some clouds
cloudy
light rain
cloudy
cloudy
light rain
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
mod rain
heavy rain
mod rain
light rain
some clouds
clear
some clouds
some clouds
km/h
20
SSE
10
SE
20
S
30
SSE
35
S
10
SW
25
WSW
30
WSW
25
WSW
30
W
10
SW
10
W
20
WNW
15
W
10
SSE
30
SE
50
SE
25
SSE
25
S
40
WSW
40
WSW
25
WSW
30
W
30
W
30
W
20
W
15
NW
25
WNW
15
W
20
W
20
W
10
W
5
SW
5
ENE
10
SSW
20
SSE
20
SSE
25
SSE
30
SE
40
ESE
40
SE
35
SE
30
SE
25
S
25
SSE
20
SSE
20
SSE
2
1
15
8
1
1
4
1
2
1
2
13
8
4
8
1
2
11
2
1
2
2
9
15
9
1
max °C
5
5
5
5
4
5
7
4
4
5
5
3
4
3
4
3
6
4
5
5
4
3
3
3
5
4
4
5
5
5
5
6
10
9
8
7
7
8
6
6
6
6
8
7
8
9
8
Moonrise
10:10
11:45
1:17
2:43
4:04
5:23
6:41
7:59
9:19
10:37
11:51
12:55
1:44
2:17
Moonset
3:21
3:44
3:59
4:10
4:18
4:25
4:31
4:39
4:49
5:02
5:21
5:49
6:31
7:29
8:39
Sunrise
6:37
6:35
6:35
6:33
6:31
6:30
6:28
6:28
6:26
6:24
6:24
6:22
6:22
6:20
6:20
Sunset
11:01
11:02
11:05
11:07
11:07
11:09
11:10
11:13
11:14
11:15
11:16
11:19
11:20
11:21
11:22
11:23
Today's sea temperature in Saint Catherine Cove, Unimak Island is
3.0° C
(Statistics for 19 May 1981-2005 – mean: 5.2 max: 6.1 min: 3.9°C)
Issued (local time): 3 pm Tuesday 19 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest