Miyanoura (Nao Sima) Sea Conditions and Tide Table

Miyanoura (Nao 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 06:07 AM and sunset is at 06:15 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sun afternoon, min 11°C on Fri morning). Winds decreasing (strong winds from the WSW on Fri morning, calm by Sun night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 19°C on Thu afternoon, min 5°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the WNW by Fri afternoon).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 15°C on Tue afternoon, min 7°C on Sun morning). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
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
2:44PM1.72m
5:31AM2.00m
3:40PM1.59m
7:00AM2.04m
5:23PM1.51m
8:09AM2.14m
7:10PM1.57m
8:58AM2.24m
8:24PM1.72m
9:37AM2.31m
9:19PM1.91m
10:11AM2.34m
10:06PM2.09m
10:41AM2.35m
10:48PM2.24m
11:10AM2.32m
11:28PM2.35m
11:38AM2.27m
00:09AM2.41m
12:05PM2.20m
00:50AM2.41m
12:32PM2.11m
1:35AM2.36m
Low Tide
9:53AM1.29m
9:50PM0.43m
11:34AM1.39m
11:04PM0.50m
1:29PM1.34m
00:29AM0.51m
2:36PM1.20m
1:44AM0.46m
3:16PM1.04m
2:44AM0.39m
3:49PM0.86m
3:34AM0.34m
4:19PM0.69m
4:18AM0.32m
4:49PM0.53m
4:58AM0.35m
5:18PM0.39m
5:36AM0.44m
5:49PM0.28m
6:14AM0.57m
6:20PM0.21m
6:52AM0.73m
6:54PM0.19m
Wave
height (m) 
direction
period (s) 
1
WSW
4
0.9
WSW
4
0.7
W
4
0.8
W
4
0.7
WSW
4
0.8
WSW
4
0.6
W
4
0.4
WSW
3
0.2
WSW
2
0
W
1
0.1
SW
2
0.3
WSW
2
0.1
W
2
0.4
WSW
3
0.1
SW
2
0.3
WSW
3
0.2
WSW
2
0
E
1
0.1
E
2
0.2
E
2
0.1
E
4
0.3
WSW
2
0.6
W
3
0.5
W
3
0.3
NNW
2
0.5
N
3
0.2
NNE
4
0
W
1
0.2
WSW
2
0
W
2
0
W
1
0
E
1
0
E
1
0
E
3
0.1
E
2
0.2
E
2
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
light rain
cloud
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
rain shwrs
light rain
cloudy
some clouds
some clouds
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
40
WSW
35
WSW
30
WSW
35
W
35
WSW
35
WSW
30
WSW
25
WSW
10
WSW
5
SW
20
WSW
15
W
15
WSW
25
WSW
10
WSW
15
WSW
15
SW
5
NE
15
E
5
N
0
WSW
20
W
35
WNW
25
W
20
N
25
NNW
5
NW
10
W
15
SW
5
SW
5
W
5
S
5
NE
5
NE
10
ESE
15
ENE
 mm 
5
1.0
1.0
max°C
12
15
14
15
17
16
16
18
17
16
18
17
17
20
18
20
20
18
16
19
16
16
13
9
9
10
7
8
10
10
10
13
13
12
15
13
Moonrise
12:58
1:53
2:42
3:26
4:04
4:37
5:08
5:38
6:08
6:40
7:17
Moonset
9:32
10:21
11:18
12:21
1:29
2:39
3:50
5:01
6:13
7:27
8:43
9:59
Sunrise
6:07
6:05
6:05
6:03
6:01
6:01
5:58
5:58
5:56
5:54
5:54
5:52
Sunset
6:15
6:15
6:16
6:17
6:17
6:19
6:20
6:21
6:21
6:22
6:22
6:23
Today's sea temperature in Miyanoura (Nao Sima) is 10.6 °C (Statistics for 21 Mar 1981-2005 – mean: 16.1 max: 17.2 min: 14.0°C)
Issued (local time): 2 am Friday 21 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest