Dora Harbor, Unimak Island Sea Conditions and Tide Table

Dora Harbor, 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 07:46 AM and sunset is at 10:00 PM.

Days 1–3 Weather Summary

A dusting of snow giving way to moderate rain (total 12mm) heaviest on Fri night. Low air temperatures (max 5°C on Sat night, min 1°C on Fri night). Winds increasing (light winds from the WNW on Fri morning, near gales from the SSW by Sat night).

Days 4–6 Weather Summary

Heavy rain (total 22mm), heaviest during Tue night. Air temperatures will be slightly above freezing (max 4°C on Mon afternoon, min 3°C on Mon morning). Winds increasing (light winds from the SE on Tue morning, strong winds from the SSE by Tue night).

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat night. Temperatures will be slightly above freezing (max 4°C on Thu morning, min 1°C on Thu night). Winds increasing (light winds from the W on Fri night, strong winds from the SSE by Sat night).

Days 10–12 Weather Summary

Moderate rain (total 18mm), heaviest on Sun night. Temperatures will be slightly above freezing (max 4°C on Sun afternoon, min 3°C on Sun morning). Winds decreasing (near gales from the SE on Sun night, calm by Tue night).

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Sat
2
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
3:50PM1.81m
3:18AM2.27m
4:39PM1.78m
3:53AM2.33m
5:31PM1.69m
4:33AM2.30m
6:27PM1.57m
5:16AM2.20m
7:33PM1.44m
8:49PM1.36m
7:08AM1.80m
10:08PM1.36m
8:33AM1.59m
11:14PM1.42m
10:16AM1.47m
00:04AM1.53m
11:42AM1.44m
00:44AM1.65m
12:50PM1.47m
1:18AM1.76m
1:47PM1.51m
1:49AM1.86m
2:36PM1.55m
2:17AM1.93m
3:20PM1.57m
2:43AM1.98m
Low Tide
9:26AM-0.25m
9:15PM0.62m
10:09AM-0.42m
9:51PM0.76m
10:55AM-0.51m
10:30PM0.88m
11:45AM-0.49m
11:12PM0.99m
12:40PM-0.40m
00:03AM1.09m
1:43PM-0.27m
1:12AM1.16m
2:55PM-0.13m
2:58AM1.15m
4:09PM-0.02m
4:43AM0.98m
5:15PM0.06m
5:59AM0.71m
6:10PM0.15m
6:56AM0.43m
6:56PM0.26m
7:42AM0.18m
7:35PM0.40m
8:23AM-0.01m
8:11PM0.55m
8:59AM-0.14m
8:43PM0.70m
9:34AM-0.22m
Wave
height (m) 
direction
period (s) 
1.4
SW
8
1.3
SW
9
1.2
SW
9
2.3
SSW
7
3
SW
9
4.5
SW
12
5
SW
13
5
SW
13
4.5
SW
13
3.5
SW
12
3
SW
12
2.1
SW
11
1.6
SW
11
1.8
SW
11
3
S
9
3.5
SSW
11
3
SSW
11
2.5
SSW
10
2.5
SSW
10
2.5
SSW
10
2
SW
10
1.7
SW
10
1.9
SW
9
1.8
SW
9
1.5
SSW
10
1.7
S
10
2.4
SSW
8
3
SW
11
2.5
SW
11
2.5
SW
11
3
S
10
3
SSW
9
2.4
SSW
10
1.8
SSW
10
1.7
SW
10
1.5
SW
10
1.6
SW
10
1.4
SW
10
1.2
SW
10
0.9
SW
9
0.9
SW
8
0.8
SW
8
1.2
E
5
0.8
S
8
0.5
S
7
0.6
SSE
8
0.7
SE
8
part cloud
part cloud
light snow
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
heavy rain
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
heavy rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
some clouds
some clouds
light snow
light rain
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
light rain
heavy rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
light rain
light rain
heavy rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
 km/h
10
NW
10
SW
30
SSW
40
SSW
40
S
55
SSW
55
SW
55
SW
50
SW
40
SW
40
SW
30
SSW
15
SE
25
SSE
50
SSE
35
SSW
35
SSW
35
S
30
S
30
S
25
NNW
25
NW
20
W
10
W
30
SSW
35
S
40
SSE
40
SSE
30
S
40
SE
40
SSW
35
SSW
25
SSW
10
S
10
ESE
0
NE
10
SSW
10
SE
20
NE
25
N
35
N
25
N
30
E
15
E
5
E
20
NNW
25
N
 mm 
4
1
1
6
3
2
15
2
1
2
1
13
2
1
max°C
3
4
3
4
4
5
3
3
4
3
4
3
4
4
4
4
4
4
4
4
4
2
3
2
3
3
3
3
4
4
4
3
3
3
3
4
3
4
6
6
3
5
3
5
6
3
5
Moonrise
7:26
7:41
8:04
8:42
9:41
11:01
12:33
2:04
3:31
4:54
6:14
7:32
8:50
10:09
11:29
Moonset
11:24
1:04
2:39
3:55
4:47
5:18
5:38
5:50
6:00
6:08
6:15
6:22
6:30
6:41
6:56
Sunrise
7:46
7:43
7:41
7:39
7:35
7:33
7:31
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:13
7:11
Sunset
10:00
10:01
10:04
10:06
10:07
10:08
10:10
10:13
10:15
10:16
10:19
10:21
10:22
10:24
10:27
10:28
Today's sea temperature in Dora Harbor, Unimak Island is
0.9° C
(Statistics for 17 Apr 1981-2005 – mean: 3.8 max: 4.9 min: 2.4°C)
Issued (local time): 9 am Friday 17 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest