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 08:29 AM and sunset is at 08:39 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Thu morning. Icy conditions (max 4°C on Sat night, min 0°C on Thu night). Winds increasing (calm on Fri morning, strong winds from the E by Sat morning).

Days 4–6 Weather Summary

Light rain (total 9mm) at first, then becoming colder with a dusting of snow on Mon morning. Icy conditions (max 3°C on Sun morning, min -1°C on Mon night). Mainly strong winds.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Wed afternoon, min -2°C on Thu night). Winds increasing (fresh winds from the NNW on Wed morning, gales from the NW by Thu afternoon).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sun night, min -1°C on Sat morning). Winds decreasing (strong winds from the NNW on Sat morning, light winds from the NW by Sun night).

Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
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
High Tide
7:21PM1.85m
8:31PM1.69m
7:16AM2.34m
10:05PM1.63m
8:32AM2.25m
11:38PM1.74m
10:08AM2.25m
00:32AM1.95m
11:31AM2.37m
1:08AM2.19m
12:38PM2.56m
1:41AM2.47m
1:34PM2.75m
2:13AM2.74m
2:25PM2.88m
2:46AM2.98m
3:13PM2.93m
3:20AM3.17m
4:01PM2.88m
3:55AM3.27m
4:50PM2.74m
4:32AM3.27m
Low Tide
12:47PM0.28m
00:00AM1.16m
1:41PM0.40m
00:28AM1.33m
2:59PM0.48m
1:19AM1.48m
4:31PM0.44m
4:03AM1.54m
5:44PM0.30m
5:46AM1.32m
6:36PM0.15m
6:46AM0.98m
7:20PM0.03m
7:34AM0.58m
7:59PM-0.02m
8:19AM0.17m
8:37PM0.00m
9:02AM-0.19m
9:14PM0.10m
9:46AM-0.46m
9:51PM0.27m
10:31AM-0.60m
10:28PM0.48m
Wave
height (m) 
direction
period (s) 
2
SSW
13
2
SSW
14
1.7
SW
14
1.4
SSW
11
1.2
S
10
1.1
S
9
1.3
ESE
5
1.6
SE
7
1.7
SSW
17
1.7
SSW
12
1.5
SSW
12
1.4
S
8
1.7
NNW
5
1.7
NNW
5
1.6
NNW
5
1.2
NNW
5
1.3
NNW
5
1.3
NNW
5
1.2
NNW
5
1.1
NNW
4
1.8
NW
6
2
NW
6
3
NW
7
2.4
NW
7
2.2
NNW
6
2.1
NNW
6
1.9
NNW
6
1.6
N
6
1.4
NE
6
1.2
E
8
1
E
9
0.9
ESE
10
0.8
ESE
9
0.9
ESE
11
0.8
ESE
10
0.9
SE
11
light rain
cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
cloud
light rain
light rain
light snow
light snow
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
light rain
cloudy
some clouds
some clouds
cloudy
light rain
light rain
light rain
cloudy
light rain
light rain
light snow
light snow
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
clear
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
clear
 km/h
25
NNE
30
NNW
25
NNW
10
NNW
5
ESE
25
ESE
35
E
35
E
30
ENE
35
ENE
30
NNE
35
N
45
NNW
45
NNW
45
NNW
40
NNW
40
NNW
40
NNW
35
NNW
35
NNW
50
NW
55
NW
75
NW
60
NW
55
NNW
55
NNW
50
NNW
40
NNW
35
N
30
N
25
N
20
NNE
15
NNW
10
WNW
20
WNW
25
WNW
 mm 
1.0
1.0
2.0
2.0
1.0
2.0
6
max°C
3
3
2
1
2
3
3
3
4
3
3
3
1
1
0
-1
0
0
0
1
1
1
1
1
-2
0
-1
-1
0
1
1
2
3
1
2
2
Moonrise
4:07
5:21
6:19
6:58
7:22
7:36
7:46
7:53
7:59
8:05
8:12
8:22
Moonset
9:47
10:21
11:15
12:32
2:02
3:38
5:15
6:52
8:30
10:10
11:53
Sunrise
8:29
8:26
8:23
8:21
8:18
8:15
8:12
8:11
8:07
8:04
8:03
8:00
Sunset
8:39
8:42
8:44
8:45
8:47
8:50
8:52
8:53
8:55
8:58
9:00
9:01
Today's sea temperature in Chowiet Island, Semidi Island is 4.8 °C (Statistics for 20 Mar 1981-2005 – mean: 3.7 max: 5.3 min: 2.5°C)
Issued (local time): 3 am Thursday 20 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest