Chiachi Island (east side) Sea Conditions and Tide Table

Chiachi Island (east side) 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 05:04 PM.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -1°C on Mon afternoon, min -9°C on Sat night). Winds decreasing (fresh winds from the N on Sat afternoon, light winds from the NE by Sun afternoon).

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Tue afternoon, min -7°C on Wed night). Winds increasing (calm on Tue afternoon, fresh winds from the N by Thu morning).

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Fri night, min -5°C on Sat night). Mainly fresh winds.

Days 11–13 Weather Summary

A dusting of snow. Milder later with heavy rain (total 26mm) on Thu morning. Freeze-thaw conditions (max 4°C on Wed night, min -10°C on Tue night). Winds increasing (light winds from the NNE on Tue night, gales from the NE by Wed night).

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
2:33PM3.08m
4:08AM2.12m
3:22PM2.95m
4:58AM2.09m
4:12PM2.73m
5:49AM2.05m
5:04PM2.44m
6:42AM2.02m
6:02PM2.13m
7:37AM2.01m
7:09PM1.85m
8:30AM2.04m
8:29PM1.63m
9:21AM2.10m
9:56PM1.54m
10:06AM2.18m
11:14PM1.55m
10:48AM2.27m
00:17AM1.63m
11:27AM2.37m
1:06AM1.72m
12:04PM2.46m
1:46AM1.81m
Low Tide
9:45PM-0.81m
9:27AM1.11m
10:33PM-0.64m
10:19AM1.16m
11:20PM-0.39m
11:16AM1.22m
00:09AM-0.09m
12:22PM1.26m
00:58AM0.22m
1:39PM1.24m
1:50AM0.52m
3:07PM1.10m
2:44AM0.80m
4:24PM0.86m
3:39AM1.03m
5:23PM0.59m
4:32AM1.21m
6:10PM0.36m
6:51PM0.16m
6:06AM1.41m
7:27PM0.02m
6:47AM1.44m
Wave
height (m) 
direction
period (s) 
1
SSE
7
0.6
SSE
8
0.4
SSE
9
0.4
SSE
10
0.4
S
14
0.8
E
8
0.9
SE
10
0.8
S
12
0.8
SSE
10
0.7
SSE
9
0.7
SSE
9
0.8
SSE
9
0.9
SSE
10
0.9
SSE
9
0.8
SSE
8
1
NNE
5
1
E
9
1.3
E
10
1.1
E
11
1.1
E
11
1.2
ESE
12
1.1
ESE
11
1
ESE
11
0.9
ESE
10
1
SE
10
0.8
SE
13
0.9
SE
11
1.1
SE
10
0.7
SE
10
0.7
ESE
10
0.4
ESE
9
0.4
SE
10
0.4
SSE
11
1.8
E
6
3.5
E
9
4.5
ESE
11
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light snow
light rain
mod rain
mod rain
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light snow
light rain
mod rain
mod rain
 km/h
30
N
20
N
10
N
5
NE
10
NE
10
N
10
NNE
10
NNW
10
NE
5
N
10
NNE
15
N
30
N
20
N
30
N
35
N
25
N
25
N
20
N
15
N
20
NNW
25
WNW
30
NNW
35
NNW
35
N
25
NNW
25
NNW
40
NNW
20
NNW
25
N
15
NNW
15
NNE
15
ENE
40
ENE
65
ENE
70
NE
 mm 
1
10
10
max°C
-7
-8
-6
-4
-2
-2
-1
-1
-1
0
0
-3
-4
-5
-5
-5
-3
-2
-2
0
-1
-1
-5
-4
-4
-2
-1
-1
-5
-8
-7
-7
-1
3
4
3
Moonrise
6:34
8:10
9:46
11:16
12:40
2:00
3:18
4:35
5:53
7:13
8:33
9:48
Moonset
1:13
1:31
1:41
1:49
1:55
2:00
2:05
2:12
2:20
2:31
2:49
Sunrise
9:51
9:52
9:53
9:55
9:56
9:56
9:59
9:59
10:00
10:00
10:02
10:03
Sunset
5:04
5:02
5:02
5:02
5:01
5:01
5:01
5:01
5:01
5:01
5:01
5:01
Today's sea temperature in Chiachi Island (east side) is
6.8° C
(Statistics for 06 Dec 1981-2005 – mean: 5.4 max: 6.4 min: 4.4°C)
Issued (local time): 2 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest