Minami Daito Sima Sea Conditions and Tide Table

Minami Daito Sima 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 —.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Sat night. Warm air temperatures (max 22°C on Sat night, min 20°C on Sat night). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Thu afternoon. Warm air temperatures (max 22°C on Tue night, min 18°C on Thu night). Winds increasing (light winds from the E on Tue night, strong winds from the N by Thu night).

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Sun morning. Warm (max 20°C on Sun night, min 18°C on Fri night). Winds decreasing (strong winds from the NE on Fri night, light winds from the ESE by Mon afternoon).

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed afternoon. Warm (max 20°C on Mon night, min 16°C on Wed night). Winds increasing (light winds from the NW on Mon night, fresh winds from the NW by Thu afternoon).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
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
Wave Height Map
High Tide
6:22PM1.55m
8:16AM1.45m
7:03PM1.54m
8:53AM1.46m
7:45PM1.52m
9:29AM1.45m
8:28PM1.47m
10:06AM1.44m
9:14PM1.39m
10:43AM1.42m
10:05PM1.30m
11:23AM1.40m
11:04PM1.19m
12:05PM1.38m
00:17AM1.10m
12:50PM1.36m
1:46AM1.05m
1:41PM1.36m
3:23AM1.06m
2:35PM1.37m
4:45AM1.13m
3:29PM1.39m
5:47AM1.22m
4:20PM1.42m
Low Tide
1:23AM-0.10m
1:32PM0.77m
2:01AM-0.10m
2:14PM0.74m
2:39AM-0.06m
2:57PM0.72m
3:18AM0.02m
3:42PM0.69m
3:57AM0.12m
4:32PM0.65m
4:37AM0.25m
5:28PM0.62m
5:21AM0.39m
6:31PM0.56m
6:11AM0.53m
7:41PM0.49m
7:10AM0.66m
8:51PM0.38m
8:21AM0.76m
9:54PM0.26m
9:35AM0.82m
10:48PM0.14m
10:42AM0.84m
Wave
height (m) 
direction
period (s) 
1.6
ESE
9
1.6
E
9
1.6
E
9
1.9
E
10
2.5
NNE
9
2.3
NE
9
2.3
NE
9
2.4
NE
8
2.2
ENE
8
1.9
ENE
9
1.9
ENE
10
2.1
ENE
10
2.1
ENE
10
1.9
E
10
1.9
E
10
2.4
ENE
10
3
NNW
8
2.5
N
9
3
NNE
9
2.1
NNE
9
1.9
NE
8
1.6
NE
8
1.7
NE
7
1.6
NE
9
1.6
ENE
13
1.7
NE
13
1.9
NE
11
2
NE
12
2.1
NE
11
1.9
NE
11
1.8
NE
11
1.7
ENE
11
1.6
ENE
11
2.2
N
8
2.2
NNW
8
2.1
NE
12
heavy rain
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
light rain
part cloud
light rain
cloud
part cloud
cloud
part cloud
rain showers
part cloud
rain showers
cloud
part cloud
clear
clear
clear
part cloud
part cloud
rain showers
cloud
cloud
cloud
heavy rain
cloudy
light rain
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
risk tstorm
risk tstorm
light rain
some clouds
light rain
cloudy
some clouds
cloudy
some clouds
rain shwrs
some clouds
rain shwrs
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
rain shwrs
cloudy
cloudy
cloudy
 km/h
20
ESE
5
S
10
WNW
45
N
35
NNE
30
NE
35
ENE
35
ENE
30
ENE
20
ENE
5
ENE
15
N
20
NE
25
NNE
30
N
40
N
45
N
45
NE
40
NE
30
NNE
25
NNE
25
NNE
30
NE
35
NE
30
ENE
25
E
10
ENE
25
NW
30
N
25
N
20
N
15
NNW
30
NW
30
NNW
25
NNW
35
NW
 mm 
15
1
2
1
4
3
1
1
2
1
max°C
22
21
22
22
21
21
21
22
21
22
22
22
22
22
20
20
18
18
18
18
18
19
19
19
20
20
20
20
20
20
19
19
18
18
17
17
Moonrise
7:55
8:42
9:23
10:00
10:35
11:07
11:38
12:11
12:46
1:26
2:12
3:07
Moonset
6:21
7:19
8:17
9:15
10:12
11:09
12:07
1:07
2:11
3:19
4:29
Sunrise
6:56
6:56
6:56
6:58
6:58
6:58
6:58
7:00
7:00
7:00
7:01
7:01
Sunset
5:28
5:29
5:29
5:30
5:30
5:30
5:30
5:31
5:31
5:32
5:34
5:34
Today's sea temperature in Minami Daito Sima is
24.4° C
(Statistics for 20 Dec 1981-2005 – mean: 23.5 max: 24.6 min: 22.5°C)
Issued (local time): 8 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest