Raven Bay, Unalaska Island Sea Conditions and Tide Table

Raven Bay, Unalaska 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 10:19 AM and sunset is at 05:49 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Sun afternoon. Icy conditions (max 5°C on Mon morning, min 0°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 28mm), heaviest during Thu morning. Later becoming colder with a dusting of snow on Thu night. Icy conditions (max 6°C on Thu morning, min -3°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the NNE by Thu night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -4°C on Fri morning). Winds increasing (light winds from the NNW on Fri night, fresh winds from the NNW by Sun night).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Mon night. Freeze-thaw conditions (max 2°C on Mon night, min -1°C on Thu morning). Winds decreasing (strong winds from the NNW on Tue morning, calm by Wed night).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
7:08AM1.93m
7:28AM1.94m
7:41AM1.92m
7:52AM1.89m
7:59AM1.84m
8:04AM1.80m
4:57PM1.24m
8:07AM1.79m
6:59PM1.12m
8:12AM1.83m
8:53PM1.11m
8:23AM1.92m
10:42PM1.19m
8:42AM2.05m
00:30AM1.34m
9:10AM2.18m
9:47AM2.29m
Low Tide
9:00PM-0.03m
9:38PM-0.02m
10:15PM-0.00m
10:50PM0.05m
11:22PM0.15m
2:02PM1.03m
11:54PM0.30m
2:18PM0.78m
00:23AM0.49m
2:47PM0.51m
00:52AM0.71m
3:23PM0.23m
1:20AM0.93m
4:04PM-0.02m
1:46AM1.13m
4:51PM-0.23m
5:38PM-0.36m
Wave
height (m) 
direction
period (s) 
0.9
SW
11
1
SW
10
1.1
SW
10
1.2
WSW
7
1.4
WSW
6
1.4
WSW
11
1.7
SW
7
1.7
WSW
7
1.4
WSW
7
1
WSW
6
0.8
WSW
6
0.7
WSW
9
0.8
SSW
18
1.1
SSW
15
1.9
SSW
13
3.5
SSW
15
5
SSW
14
4
S
13
3.5
S
12
3.5
ENE
8
2.5
S
11
1.9
S
11
1.7
S
11
1.7
S
11
1.7
ENE
7
1.7
N
6
1.9
NW
6
1.6
NW
5
1.4
NW
5
1.5
W
5
1.6
W
6
1.7
NW
5
1.2
WNW
6
0.8
SSE
11
0.7
S
10
0.7
SE
11
clear
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
light rain
heavy rain
light rain
light snow
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
snow showers
part cloud
part cloud
part cloud
cloud
cloud
light snow
clear
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
light rain
light snow
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
snow shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
 km/h
20
NNW
20
NNW
20
NW
20
NW
20
NW
25
NW
25
WNW
25
NW
20
NW
15
NNW
10
NNW
5
ESE
10
SE
10
SE
15
E
15
ESE
10
S
30
NNE
30
NNE
25
NNE
25
N
15
NNW
15
NNW
15
NNW
25
NNW
35
NNW
35
NNW
35
NNW
25
NW
35
NW
30
NW
35
NNW
20
NNW
15
WNW
15
WSW
5
SSE
 mm 
1
5
19
2
2
max°C
1
2
2
3
4
4
5
3
3
2
2
2
3
4
5
6
6
6
-4
-4
-4
-3
-1
0
0
1
0
1
1
2
2
2
2
2
2
0
Moonrise
11:45
12:19
12:42
12:58
1:10
1:20
1:29
1:39
1:49
2:03
2:23
2:53
Moonset
6:00
7:13
8:33
9:53
11:14
12:35
1:57
3:22
4:51
6:25
8:01
Sunrise
10:19
10:21
10:21
10:22
10:22
10:22
10:22
10:22
10:22
10:22
10:22
10:22
Sunset
5:49
5:50
5:50
5:51
5:51
5:52
5:52
5:53
5:54
5:55
5:57
5:58
Today's sea temperature in Raven Bay, Unalaska Island is
5.9° C
(Statistics for 20 Dec 1981-2005 – mean: 5.0 max: 5.7 min: 4.2°C)
Issued (local time): 2 am Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest