Chowiet Island, Semidi Island Sea Conditions and Tide Table

Chowiet Island, Semidi 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 04:51 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 2°C on Mon night, min -6°C on Tue night). Winds increasing (strong winds from the NNW on Mon night, severe gales from the NNW by Tue night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 4°C on Thu night, min 0°C on Thu afternoon). Winds increasing (strong winds from the NW on Thu afternoon, gales from the NW by Fri morning).

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Tue morning. Freeze-thaw conditions (max 6°C on Mon night, min -3°C on Wed morning). Winds increasing (moderate winds from the W on Mon night, severe gales from the NW by Tue night).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sat afternoon, min -9°C on Thu night). Winds increasing (near gales from the NW on Wed night, severe gales from the NW by Thu morning).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
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
00:07AM1.94m
11:15AM2.68m
00:55AM2.04m
11:54AM2.75m
1:35AM2.13m
12:32PM2.82m
2:12AM2.20m
1:09PM2.87m
2:48AM2.25m
1:45PM2.89m
3:24AM2.28m
2:21PM2.88m
4:01AM2.30m
2:57PM2.83m
4:38AM2.32m
3:35PM2.74m
5:15AM2.34m
4:17PM2.59m
5:53AM2.39m
5:07PM2.40m
6:33AM2.45m
6:07PM2.19m
7:15AM2.54m
Low Tide
5:47PM0.26m
5:13AM1.19m
6:27PM0.07m
7:04PM-0.08m
6:38AM1.24m
7:39PM-0.19m
7:16AM1.24m
8:15PM-0.27m
7:53AM1.23m
8:49PM-0.30m
8:30AM1.23m
9:24PM-0.30m
9:07AM1.23m
9:58PM-0.26m
9:47AM1.21m
10:32PM-0.17m
10:31AM1.18m
11:07PM-0.03m
11:22AM1.12m
11:43PM0.16m
12:23PM1.01m
00:23AM0.39m
Wave
height (m) 
direction
period (s) 
2.4
NW
6
1.9
NW
6
2.1
NW
6
1.9
NW
6
3
NW
7
3
NW
7
2.5
NW
6
2.5
NNW
6
2
NW
6
2.1
NW
6
1.7
WNW
5
2.5
WNW
6
2.4
WNW
6
2.3
NW
6
1.9
NW
6
2.1
NW
6
1.8
NW
6
2.1
NW
6
2.1
WNW
6
1.2
WNW
5
2
W
6
1.6
SW
7
2.5
SW
8
3
SW
9
2.5
SSW
10
3
W
7
3
WNW
7
2.5
NW
7
2
NW
6
3
WNW
7
3
WNW
7
3
WNW
7
3
NW
7
3
NW
7
3
WNW
7
2.5
WNW
7
clear
part cloud
clear
part cloud
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
clear
some clouds
clear
some clouds
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
light rain
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
clear
clear
clear
some clouds
 km/h
65
NNW
55
NW
60
NNW
55
NNW
75
NNW
75
NNW
70
NNW
70
NNW
55
NW
65
NW
50
NW
70
NW
65
NW
60
NW
50
NW
55
NW
55
NW
60
NW
55
NW
35
WSW
50
WNW
30
W
50
W
40
WSW
45
W
70
WNW
75
NW
65
NW
55
NW
75
NW
75
NW
70
NW
70
NNW
70
NW
70
NW
70
NW
 mm 
1
1
max°C
1
2
0
-3
-5
-4
-4
-3
-1
2
4
1
1
1
0
1
3
1
1
4
3
4
6
4
2
0
-3
-3
-4
-7
-7
-8
-9
-7
-5
-1
Moonrise
7:04
8:24
9:40
10:43
11:29
11:58
12:17
12:28
12:37
12:43
12:49
12:55
Moonset
2:20
2:37
3:05
3:49
4:52
6:10
7:34
9:00
10:25
11:49
1:15
Sunrise
9:52
9:53
9:55
9:55
9:56
9:56
9:56
9:56
9:57
9:57
9:57
9:57
Sunset
4:51
4:51
4:51
4:52
4:52
4:52
4:52
4:52
4:53
4:54
4:54
4:55
Today's sea temperature in Chowiet Island, Semidi Island is
6.3° C
(Statistics for 15 Dec 1981-2005 – mean: 5.2 max: 6.6 min: 4.3°C)
Issued (local time): 2 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest