Unalaska Sea Conditions and Tide Table

Unalaska 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 08:44 AM and sunset is at 09:37 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 1°C on Fri morning, min -4°C on Sun night). Winds increasing (light winds from the WSW on Sat night, strong winds from the NW by Sun afternoon).

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Mon night. Icy conditions (max 6°C on Mon night, min -4°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

A dusting of snow giving way to moderate rain (total 18mm) heaviest on Fri morning. Freeze-thaw conditions (max 6°C on Fri afternoon, min 0°C on Fri morning). Winds increasing (light winds from the SW on Thu night, strong winds from the WSW by Sat afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sun morning, min -3°C on Mon night). Winds decreasing (fresh winds from the NNW on Mon morning, calm by Tue night).

Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
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
7:44AM0.87m
1:19AM1.00m
8:17AM0.91m
2:07AM1.02m
9:08AM0.96m
2:48AM1.03m
10:08AM1.01m
3:22AM1.00m
11:11AM1.06m
3:46AM0.97m
12:15PM1.09m
4:05AM0.94m
1:23PM1.08m
4:22AM0.93m
2:36PM1.04m
4:42AM0.94m
3:59PM0.98m
5:07AM0.98m
5:31PM0.93m
5:38AM1.02m
7:10PM0.93m
8:50PM0.97m
Low Tide
4:41PM0.03m
5:54AM0.89m
5:25PM-0.05m
6:21AM0.93m
6:09PM-0.11m
6:35AM0.94m
6:54PM-0.16m
6:54AM0.92m
7:38PM-0.18m
7:27AM0.86m
8:22PM-0.16m
8:13AM0.76m
9:06PM-0.09m
9:11AM0.62m
9:51PM0.02m
10:14AM0.45m
10:38PM0.18m
11:19AM0.26m
11:29PM0.36m
12:24PM0.07m
00:29AM0.54m
1:29PM-0.10m
1:39AM0.69m
Wave
height (m) 
direction
period (s) 
2.2
WNW
7
2.5
NW
10
1.8
NW
9
1.7
NW
9
1.4
NW
8
1.1
WNW
7
2
NW
7
3
NW
10
3
NW
9
2
NNW
8
1.5
NNW
7
1
N
7
1.1
WNW
8
1.2
W
11
1.6
W
14
1.6
WNW
16
1.8
WNW
14
1.8
WNW
12
1.7
WNW
11
1.9
WNW
10
1.3
WNW
9
1
WNW
8
0.9
WSW
5
0.8
WSW
5
1.4
W
9
2.2
W
6
2.5
WNW
12
2.1
WNW
10
1.7
WNW
9
1.7
WNW
8
2.3
NW
8
2.2
NW
8
1.7
NNW
7
1.2
N
6
1.1
NNW
7
0.7
NW
7
part cloud
cloud
cloud
part cloud
part cloud
snow showers
light snow
light snow
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
rain showers
rain showers
part cloud
light snow
light rain
rain showers
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
some clouds
cloudy
cloudy
some clouds
some clouds
snow shwrs
light snow
light snow
some clouds
some clouds
some clouds
light rain
light rain
light rain
light rain
cloudy
cloudy
some clouds
rain shwrs
rain shwrs
some clouds
light snow
light rain
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
clear
 km/h
25
W
15
WNW
20
NNW
20
W
35
SW
15
WSW
30
NW
50
NW
40
NW
20
NW
5
SW
25
S
25
SSW
25
S
25
SW
5
SSW
10
S
10
WSW
25
W
35
W
10
SW
30
S
30
SSW
25
SSW
15
SW
45
WSW
30
WSW
20
W
15
NW
25
NNW
40
NNW
30
NNW
20
NNW
10
NW
10
NNW
10
S
 mm 
2.0
2.0
4
2.0
2.0
1.0
5
5
5
max°C
1
1
0
0
1
0
-2
-1
-2
-2
0
6
5
6
6
5
5
5
3
3
3
4
6
5
4
5
3
3
3
0
-2
-2
-3
-2
0
0
Moonrise
2:21
3:43
4:59
6:03
6:49
7:18
7:38
7:53
8:04
8:13
8:23
8:35
Moonset
9:52
10:15
10:53
11:50
1:07
2:38
4:14
5:50
7:25
9:00
10:35
Sunrise
8:44
8:41
8:38
8:37
8:33
8:32
8:29
8:26
8:23
8:22
8:19
8:17
Sunset
9:37
9:38
9:40
9:43
9:45
9:46
9:49
9:50
9:52
9:53
9:55
9:58
Today's sea temperature in Unalaska is 3.6 °C (Statistics for 29 Mar 1981-2005 – mean: 3.9 max: 5.0 min: 2.8°C)
Nearest