Naha Sea Conditions and Tide Table

Naha 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 16mm), heaviest on Sun morning. Warm air temperatures (max 22°C on Sun morning, min 17°C on Sun night). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Wed morning. Warm air temperatures (max 22°C on Tue night, min 16°C on Thu night). Winds increasing (calm on Tue night, strong winds from the N by Thu afternoon).

Days 8–10 Weather Summary

Heavy rain (total 20mm), heaviest during Sun night. Very mild (max 19°C on Sun morning, min 16°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Wed morning. Very mild (max 19°C on Mon night, min 13°C on Wed night). Winds increasing (light winds from the NNE on Tue night, fresh winds from the N by Wed night).

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
6:52PM1.83m
8:29AM1.69m
7:27PM1.85m
9:02AM1.69m
8:02PM1.85m
9:37AM1.68m
8:40PM1.82m
10:12AM1.66m
9:21PM1.76m
10:50AM1.65m
10:07PM1.67m
11:30AM1.63m
11:02PM1.56m
12:15PM1.61m
00:11AM1.45m
1:06PM1.61m
1:40AM1.38m
2:03PM1.64m
3:17AM1.41m
3:03PM1.69m
4:43AM1.51m
4:02PM1.77m
5:50AM1.65m
4:58PM1.86m
Low Tide
1:47AM0.04m
1:49PM0.84m
2:21AM0.03m
2:24PM0.83m
2:56AM0.04m
3:02PM0.82m
3:31AM0.07m
3:44PM0.81m
4:08AM0.14m
4:31PM0.79m
4:48AM0.24m
5:25PM0.76m
5:32AM0.38m
6:30PM0.70m
6:25AM0.54m
7:43PM0.59m
7:32AM0.70m
8:57PM0.43m
8:50AM0.81m
10:04PM0.24m
10:07AM0.87m
11:04PM0.04m
11:14AM0.88m
Wave
height (m) 
direction
period (s) 
0.9
SE
8
0.8
SE
8
1.1
E
7
1.7
NNE
9
1.3
NNE
9
1.2
NE
9
1.1
E
9
1.1
E
8
1.1
E
8
1
E
8
0.9
SE
9
1
E
6
1
ENE
8
1.2
ENE
9
1.3
E
9
1.6
NNE
9
1.6
NNE
10
1.4
NNE
10
1.1
NE
9
1
ENE
9
0.9
ENE
8
0.9
ENE
8
0.8
E
8
0.9
ENE
5
0.8
ENE
5
0.9
E
6
0.8
E
6
1.1
NE
6
0.9
ENE
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
9
1.1
NNE
8
1.2
N
9
1.1
N
10
1.2
N
10
mod rain
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
clear
part cloud
rain showers
rain showers
part cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
rain showers
heavy rain
rain showers
clear
part cloud
clear
clear
part cloud
rain showers
rain showers
light rain
cloud
cloud
mod rain
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
cloudy
clear
some clouds
rain shwrs
rain shwrs
some clouds
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
clear
clear
rain shwrs
heavy rain
rain shwrs
clear
some clouds
clear
clear
some clouds
rain shwrs
rain shwrs
light rain
cloudy
cloudy
 km/h
15
SSW
10
WNW
30
NNE
35
NNE
25
NNE
25
NE
20
NE
20
E
20
ESE
10
ESE
20
N
25
NNE
20
NNE
30
N
35
N
35
NNE
35
NNE
30
NE
25
NE
25
NE
20
NE
25
NE
20
NE
25
ENE
20
NE
15
NE
10
NNE
25
N
20
NNE
15
N
15
NNE
25
N
35
N
30
N
30
NNW
35
NNW
 mm 
9
5
2
1
2
2
1
17
2
1
1
1
max°C
21
22
22
19
18
18
21
22
22
22
21
21
20
19
18
18
17
17
17
18
18
17
19
19
17
17
19
19
18
18
18
16
16
15
15
15
Moonrise
8:11
8:57
9:39
10:16
10:50
11:22
11:53
12:25
1:00
1:40
2:26
3:21
Moonset
6:35
7:33
8:31
9:29
10:26
11:23
12:22
1:22
2:26
3:34
4:45
Sunrise
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:16
7:16
Sunset
5:40
5:42
5:42
5:43
5:44
5:44
5:45
5:45
5:45
5:45
5:46
5:47
Today's sea temperature in Naha is
24.0° C
(Statistics for 20 Dec 1981-2005 – mean: 23.7 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