Constantine Harbor, Amchitka Sea Conditions and Tide Table

Constantine Harbor, Amchitka 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 11:22 PM.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Low air temperatures (max 7°C on Tue afternoon, min 6°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the WSW by Wed night).

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Mon morning. Low air temperatures (max 8°C on Sun afternoon, min 5°C on Sat morning). Winds increasing (light winds from the SSW on Sun afternoon, near gales from the ENE by Mon morning).

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Mon afternoon. Mild temperatures (max 8°C on Tue night, min 7°C on Mon afternoon). Winds decreasing (near gales from the ENE on Mon afternoon, calm by Wed afternoon).

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Thu afternoon, min 4°C on Sun morning). Wind will be generally light.

Days 14–17 Weather Summary

Some drizzle, heaviest during Tue night. Very mild (max 11°C on Tue morning, min 5°C on Sun afternoon). Winds increasing (light winds from the W on Tue morning, fresh winds from the SSW by Tue night).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
3:18PM0.47m
00:23AM0.88m
00:39AM0.91m
00:56AM0.93m
1:17AM0.94m
1:43AM0.95m
2:13AM0.96m
2:46AM0.96m
3:20AM0.94m
3:57AM0.91m
4:39AM0.85m
5:30AM0.76m
00:08AM0.66m
6:42AM0.65m
10:50PM0.66m
8:19AM0.52m
10:24PM0.73m
10:24AM0.43m
Low Tide
5:31PM0.45m
8:39AM-0.01m
9:26AM-0.09m
10:11AM-0.14m
10:54AM-0.17m
11:35AM-0.18m
12:16PM-0.18m
12:54PM-0.17m
1:28PM-0.15m
2:00PM-0.11m
2:28PM-0.05m
2:53PM0.03m
3:52AM0.62m
3:12PM0.13m
5:00AM0.47m
3:22PM0.24m
5:53AM0.30m
Wave
Height (m)
Direction
Period (s)
0.7
ESE
7
0.6
E
7
0.6
ESE
14
0.8
SE
12
0.9
SE
13
0.9
E
11
0.8
E
9
0.8
ENE
9
0.8
ESE
14
1.1
NNW
6
1.2
NNW
7
0.9
NNW
6
0.9
NE
8
0.6
ESE
12
0.4
ESE
13
0.4
ESE
13
0.4
ESE
12
1.2
E
4
2.5
E
7
1.6
E
7
1.2
E
8
1.1
E
8
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.8
ENE
7
0.7
ENE
7
0.7
E
7
0.6
ENE
7
0.6
ESE
8
0.5
SE
8
0.4
ESE
8
0.5
SE
8
0.6
ESE
8
0.7
N
7
0.8
NNW
7
0.8
NNW
6
0.6
E
8
0.5
E
8
0.5
E
8
0.4
E
8
0.4
SE
8
0.4
SE
11
0.6
NNW
7
0.7
SSE
5
0.6
SE
4
part cloud
light rain
cloud
cloud
cloud
cloud
part cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
mod rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
some clouds
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
mod rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
km/h
15
SE
10
ENE
15
WNW
25
WSW
35
WSW
35
WSW
30
WSW
25
W
30
W
35
WSW
35
WSW
30
WSW
30
WSW
20
WSW
15
SW
15
SSW
20
SE
50
E
55
ENE
35
SSW
30
SSW
25
SSW
10
SSW
5
SSW
0
W
15
N
20
NW
20
W
20
WSW
20
WSW
20
WSW
15
W
15
WNW
20
W
25
W
25
NW
20
NW
25
NNW
15
NNW
20
NNW
15
NNW
10
NW
10
WSW
20
SW
30
SSW
30
S
25
SE
 mm
3
2
1
6
5
1
max °C
7
7
6
6
6
6
6
6
6
6
6
6
7
7
7
8
8
7
7
7
7
7
8
8
8
7
8
8
8
7
8
8
7
6
7
5
5
7
7
7
10
11
11
10
7
7
8
Moonrise
5:48
7:02
8:16
9:26
10:29
11:22
12:02
12:31
12:53
1:10
1:24
1:36
1:47
1:59
2:13
Moonset
3:19
3:36
3:59
4:29
5:10
6:04
7:09
8:21
9:35
10:50
12:05
1:20
2:37
3:57
5:21
Sunrise
6:46
6:47
6:47
6:48
6:48
6:48
6:48
6:50
6:50
6:50
6:52
6:52
6:54
6:54
6:56
Sunset
11:22
11:22
11:22
11:22
11:22
11:22
11:22
11:22
11:22
11:22
11:21
11:21
11:20
11:20
11:19
11:19
Today's sea temperature in Constantine Harbor, Amchitka is
5.3° C
(Statistics for 23 Jun 1981-2005 – mean: 6.3 max: 7.0 min: 5.4°C)
Issued (local time): 2 pm Tuesday 23 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest