Seavey Island, Back Channel Sea Conditions and Tide Table

Seavey Island, Back Channel 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 06:47 PM.

Days 1–4 Weather Summary

Heavy rain (total 28mm), heaviest during Mon afternoon. Icy conditions (max 16°C on Mon night, min -6°C on Tue night). Winds decreasing (strong winds from the S on Mon night, light winds from the W by Wed afternoon).

Days 5–7 Weather Summary

A dusting of new snow. Icy conditions (max 9°C on Fri afternoon, min -2°C on Sat morning). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Tue afternoon, min -6°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

A moderate fall of snow, heaviest on Thu night. Becoming mild with drizzle, on Fri morning. Freeze-thaw conditions (max 8°C on Wed afternoon, min -1°C on Tue night). Winds increasing (light winds from the W on Tue night, fresh winds from the NNE by Fri afternoon).

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tue
31
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
AM
Wave Height Map
High Tide
10:01PM2.55m
10:11AM2.90m
10:41PM2.72m
10:53AM3.01m
11:19PM2.91m
11:34AM3.11m
11:56PM3.08m
12:16PM3.17m
00:34AM3.23m
12:58PM3.19m
1:14AM3.33m
1:42PM3.15m
1:58AM3.37m
2:30PM3.06m
2:45AM3.35m
3:21PM2.93m
3:36AM3.26m
4:18PM2.77m
4:34AM3.14m
5:22PM2.64m
5:40AM3.02m
6:33PM2.57m
6:51AM2.95m
7:44PM2.58m
8:02AM2.94m
8:49PM2.66m
9:07AM2.97m
Low Tide
3:51AM0.54m
4:26PM0.28m
4:35AM0.36m
5:05PM0.16m
5:18AM0.18m
5:42PM0.07m
6:01AM0.03m
6:21PM0.02m
6:44AM-0.09m
7:01PM0.00m
7:29AM-0.16m
7:43PM0.04m
8:16AM-0.16m
8:29PM0.12m
9:06AM-0.09m
9:18PM0.24m
10:02AM0.01m
10:13PM0.37m
11:03AM0.13m
11:15PM0.48m
12:11PM0.22m
00:24AM0.54m
1:21PM0.26m
1:36AM0.53m
2:28PM0.23m
2:45AM0.44m
3:27PM0.19m
Wave
height (m) 
direction
period (s) 
1
SE
5
2.3
SE
7
1.9
SE
8
3
SE
10
1.8
SE
10
1.6
SE
11
1.3
SE
11
1.1
SE
10
0.8
SE
10
0.8
SE
10
0.9
SE
9
0.9
SE
9
0.9
ESE
9
1.1
SE
8
1.1
SE
8
0.6
SE
8
1
NE
4
0.9
ESE
8
0.9
ESE
8
1
ESE
8
0.9
ESE
8
0.8
ESE
8
1.3
NNE
4
1.2
ENE
6
0.8
NE
6
0.5
E
8
0.4
ESE
8
0.3
ESE
9
0.6
SSW
4
0.4
SW
3
0.2
SSE
5
0.5
E
3
0.9
ESE
4
1.5
ESE
6
1.6
SE
7
2
E
7
2.1
E
8
2
E
9
1.7
E
9
1.1
E
10
0.5
E
10
0.3
E
10
0.4
ESE
12
0.4
ESE
11
0.4
SE
11
0.4
ESE
10
0.4
ESE
10
part cloud
mod rain
heavy rain
mod rain
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light snow
clear
part cloud
cloud
cloud
light snow
light snow
cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
light snow
mod snow
light rain
light snow
light snow
cloud
cloud
clear
clear
part cloud
light snow
part cloud
cloud
part cloud
cloud
some clouds
mod rain
heavy rain
mod rain
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
clear
some clouds
cloudy
cloudy
light snow
light snow
cloudy
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
light snow
mod snow
light rain
light snow
light snow
cloudy
cloudy
clear
clear
some clouds
light snow
some clouds
cloudy
some clouds
cloudy
 km/h
20
SSE
25
SSE
25
SSE
40
S
30
W
25
W
25
W
20
W
10
W
5
SSE
15
SSE
20
SSE
15
SSW
25
SSW
20
WSW
10
NW
20
NE
10
E
10
N
15
ESE
15
SE
5
WSW
30
N
25
NNW
10
WNW
20
NW
15
NW
10
WSW
20
WSW
15
WNW
10
NW
15
E
20
E
20
ESE
25
NE
30
NNE
25
N
25
N
25
NW
20
WNW
15
WNW
10
W
10
SSE
5
NW
5
ENE
0
WSW
10
NNE
 mm 
7
14
7
1
max°C
3
8
11
16
4
4
-1
-3
1
1
1
2
1
5
9
7
-1
2
1
0
1
1
0
1
-3
-2
3
3
4
8
6
1
0
1
2
2
-1
-3
-2
-5
-4
1
1
2
4
4
3
Moonrise
5:49
6:11
6:32
6:53
7:15
7:40
8:11
8:50
9:40
10:42
11:53
1:09
2:24
3:37
4:47
Moonset
4:18
5:30
6:43
7:57
9:15
10:34
11:55
1:12
2:20
3:16
3:59
4:33
4:59
5:21
5:41
Sunrise
6:54
6:52
6:50
6:48
6:47
6:45
6:43
6:41
6:39
6:37
6:35
6:33
6:31
6:31
6:28
6:26
Sunset
6:47
6:49
6:51
6:52
6:52
6:53
6:54
6:57
6:58
6:59
7:00
7:00
7:01
7:04
7:05
7:06
Today's sea temperature in Seavey Island, Back Channel is
3.1° C
(Statistics for 15 Mar 1981-2005 – mean: 3.1 max: 4.5 min: 1.4°C)
Issued (local time): 7 pm Sunday 15 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest