South Bight, Amchitka Island, Rat Islands Sea Conditions and Tide Table

South Bight, Amchitka Island, Rat Islands 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 05:54 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Tue afternoon. Low air temperatures (max 7°C on Sun afternoon, min 3°C on Mon morning). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 13mm), heaviest on Tue night. Icy conditions (max 5°C on Tue night, min 0°C on Fri morning). Winds increasing (light winds from the ESE on Wed morning, severe gales from the NE by Thu night).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Sun night, min 0°C on Fri night). Winds decreasing (near gales from the ENE on Fri night, moderate winds from the SSE by Sun afternoon).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Temperatures will be slightly above freezing (max 4°C on Mon night, min 1°C on Tue morning). Winds increasing (moderate winds from the SSW on Mon night, strong winds from the E by Thu afternoon).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
1:01PM1.40m
1:13PM1.37m
12:57PM1.31m
12:17PM1.24m
11:46AM1.18m
11:24AM1.16m
11:10AM1.17m
10:33PM0.64m
11:04AM1.24m
11:09AM1.34m
11:24AM1.46m
11:51AM1.56m
12:23PM1.62m
Low Tide
11:34PM-0.16m
00:11AM-0.16m
00:45AM-0.13m
1:18AM-0.07m
1:47AM0.03m
2:11AM0.17m
2:28AM0.34m
5:54PM0.56m
6:18PM0.31m
6:54PM0.07m
7:37PM-0.14m
8:22PM-0.30m
Wave
height (m) 
direction
period (s) 
1.1
SSW
9
1
S
8
1.1
S
8
1
S
9
1.1
SE
10
1.2
SSE
9
1.2
S
6
1.5
SSE
6
2
SSE
8
4
SSE
14
3.5
SSE
14
3
SSE
13
4
SSE
14
4.5
NNE
11
5.5
NE
10
7
NE
12
7
ENE
12
6
ENE
12
5
ENE
11
4
ENE
11
3.5
E
10
2.5
ESE
10
2.1
ESE
10
1.9
ESE
10
1.7
SE
10
1.6
SE
9
1.6
SE
8
1.3
SSE
7
1.4
NW
6
1.3
N
6
1.4
NE
5
1.6
ENE
6
1.7
ENE
6
2
E
7
2.3
SSE
11
2.5
SSE
11
cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
cloudy
cloudy
clear
clear
clear
some clouds
cloudy
cloudy
light rain
mod rain
light rain
light rain
light rain
light rain
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
clear
some clouds
some clouds
some clouds
cloudy
 km/h
15
SW
25
SSW
30
SW
30
SSW
30
S
30
S
35
SSE
35
SE
35
ESE
30
SE
20
ESE
25
ENE
55
NNE
60
NE
70
NNE
80
NE
75
ENE
60
ENE
50
E
45
E
40
ESE
35
SE
30
SSE
25
SSE
35
SSE
35
SSE
35
S
20
SSW
30
NNE
30
NE
35
ENE
40
ENE
35
ENE
35
E
40
E
40
E
 mm 
3
7
2
1
1
2
2
max°C
6
6
7
7
4
4
4
3
4
5
5
5
5
3
3
2
1
0
0
1
2
2
2
2
4
4
4
4
2
2
2
2
2
2
1
1
Moonrise
12:01
12:26
12:45
1:00
1:13
1:24
1:36
1:50
2:07
2:30
3:05
3:56
Moonset
7:25
8:41
9:59
11:17
12:35
1:54
3:16
4:42
6:13
7:45
9:10
Sunrise
10:04
10:04
10:06
10:06
10:06
10:07
10:07
10:07
10:07
10:07
10:07
10:07
Sunset
5:54
5:55
5:55
5:57
5:58
5:58
5:59
6:00
6:00
6:01
6:02
6:04
6:05
Today's sea temperature in South Bight, Amchitka Island, Rat Islands is
5.2° C
(Statistics for 20 Dec 1981-2005 – mean: 4.4 max: 5.4 min: 3.7°C)
Issued (local time): 7 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest