Sand Bay, Great Sitkin Island Sea Conditions and Tide Table

Sand Bay, Great Sitkin 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 — and sunset is at 09:40 PM.

Days 1–4 Weather Summary

A dusting of snow. Milder later with heavy rain (total 24mm) on Fri morning. Low air temperatures (max 7°C on Fri afternoon, min 1°C on Fri morning). Winds increasing (light winds from the WSW on Thu night, gales from the WSW by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Sat night, min 0°C on Mon afternoon). Winds decreasing (near gales from the W on Sat night, light winds from the N by Mon morning).

Days 8–10 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 3°C on Thu morning, min 1°C on Tue night). Winds decreasing (fresh winds from the NNE on Wed night, light winds from the NNE by Fri afternoon).

Days 11–13 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 3°C on Sun night, min 1°C on Fri night). Mainly fresh winds.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Fri
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
3:39AM0.87m
7:01PM0.72m
4:03AM1.08m
4:35AM1.17m
5:22AM1.23m
6:21AM1.25m
7:28AM1.23m
2:05AM1.06m
8:41AM1.16m
2:18AM1.01m
9:56AM1.07m
2:36AM0.97m
11:15AM0.95m
2:54AM0.94m
12:45PM0.82m
3:11AM0.92m
2:31PM0.71m
3:23AM0.91m
4:42PM0.66m
3:30AM0.92m
7:36PM0.73m
Low Tide
9:02PM0.54m
10:53AM0.23m
9:02PM0.71m
11:50AM0.02m
12:45PM-0.18m
1:40PM-0.33m
2:35PM-0.43m
3:29PM-0.46m
4:24PM-0.43m
4:00AM1.04m
5:16PM-0.35m
5:27AM0.94m
6:07PM-0.21m
6:47AM0.81m
6:54PM-0.04m
8:04AM0.66m
7:37PM0.15m
9:14AM0.49m
8:15PM0.35m
10:15AM0.33m
8:45PM0.55m
11:06AM0.18m
8:50PM0.72m
11:50AM0.05m
Wave
height (m) 
direction
period (s) 
0.7
WSW
4
0.6
W
6
0.6
W
6
0.5
NW
6
1
SE
4
1.3
SSE
8
1.6
S
7
1.9
SW
5
1.8
WSW
5
1.6
W
8
2.1
N
11
2
N
12
1.6
N
11
1.2
NNE
10
1
N
9
0.8
N
9
0.7
N
8
0.8
NNE
6
0.9
NE
6
0.7
SE
9
1
ESE
9
1.1
NE
6
1.5
N
7
1.7
N
9
1.5
N
10
1.3
NNE
9
1.3
NNE
9
1.1
NE
8
0.9
NE
9
0.8
NE
8
0.8
NE
8
0.8
NNE
7
0.8
NNE
7
0.9
N
7
0.9
N
7
0.8
NNW
6
0.7
N
6
0.7
NNE
6
0.7
NE
7
0.8
NE
8
0.9
NE
8
0.8
NE
8
0.8
NE
8
0.6
NNE
7
0.5
NE
7
0.4
NNE
6
0.4
NE
6
part cloud
clear
part cloud
cloud
light snow
heavy rain
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
some clouds
clear
some clouds
cloudy
light snow
heavy rain
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
 km/h
30
WSW
20
W
25
W
25
WSW
45
ESE
40
S
60
SSW
65
SW
60
WSW
50
WNW
40
NW
30
NW
15
NNW
10
N
10
NE
15
ENE
20
ENE
25
E
25
E
15
NE
25
NE
30
NNE
30
N
30
N
20
N
15
N
10
NNE
10
NNE
15
NNE
20
NNE
15
NNE
20
NNW
25
NNW
25
NNW
25
NNW
20
NW
20
NE
20
NNE
10
N
10
NNE
20
NNE
10
NNE
15
NNE
10
NNE
10
N
10
NNW
15
WNW
 mm 
12
12
max°C
3
4
4
4
5
7
5
3
4
3
2
2
1
1
1
1
0
1
1
1
2
2
3
3
3
1
1
1
1
1
1
1
2
3
2
1
1
1
1
1
1
2
2
2
2
2
3
Moonrise
7:11
7:26
7:46
8:15
8:58
9:59
11:17
12:44
2:10
3:33
4:51
6:08
7:22
8:37
9:52
Moonset
9:33
11:06
12:41
2:10
3:24
4:18
4:53
5:17
5:34
5:47
5:58
6:08
6:19
6:31
6:45
Sunrise
7:45
7:43
7:41
7:39
7:37
7:35
7:33
7:31
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:15
Sunset
9:40
9:43
9:45
9:45
9:47
9:50
9:52
9:52
9:54
9:57
9:58
10:00
10:01
10:02
10:05
10:07
Today's sea temperature in Sand Bay, Great Sitkin Island is
4.2° C
(Statistics for 15 Apr 1981-2005 – mean: 3.9 max: 4.5 min: 3.2°C)
Issued (local time): 8 pm Wednesday 15 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest