Usuki Sea Conditions and Tide Table

Usuki 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 05:54 AM and sunset is at 06:21 PM.

Days 1–3 Weather Summary

Heavy rain (total 37mm), heaviest during Mon afternoon. Warm air temperatures (max 29°C on Mon morning, min 22°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 16mm), heaviest on Thu afternoon. Warm air temperatures (max 26°C on Fri morning, min 22°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 237mm), heaviest during Tue night. Warm (max 26°C on Sun afternoon, min 23°C on Sun morning). Winds increasing (light winds from the N on Sun night, gales from the ESE by Tue night).

Days 10–12 Weather Summary

Some drizzle, heaviest during Wed morning. Warm (max 26°C on Wed morning, min 20°C on Thu night). Winds decreasing (strong winds from the WNW on Wed morning, calm by Fri afternoon).

Days 13–16 Weather Summary

Moderate rain (total 11mm), heaviest on Tue night. Warm (max 25°C on Mon morning, min 20°C on Mon night). Wind will be generally light.

Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tue
29
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
9:33AM3.53m
9:36PM3.40m
10:09AM3.37m
10:03PM3.21m
10:45AM3.13m
10:29PM2.99m
11:25AM2.86m
10:54PM2.74m
12:17PM2.58m
11:20PM2.49m
1:38PM2.37m
00:23AM2.24m
3:29PM2.34m
3:00AM2.15m
5:00PM2.52m
4:37AM2.31m
5:50PM2.77m
5:36AM2.58m
6:25PM3.00m
6:19AM2.87m
6:55PM3.21m
6:56AM3.14m
7:22PM3.37m
7:31AM3.38m
7:49PM3.47m
8:05AM3.55m
8:16PM3.52m
Low Tide
3:26PM0.55m
3:39AM0.27m
3:53PM0.80m
4:06AM0.40m
4:19PM1.07m
4:35AM0.60m
4:45PM1.34m
5:06AM0.84m
5:15PM1.62m
5:45AM1.10m
5:54PM1.88m
6:48AM1.35m
11:45PM1.98m
10:27AM1.39m
00:05AM1.73m
11:30AM1.14m
00:21AM1.47m
12:05PM0.89m
00:38AM1.19m
12:34PM0.67m
00:57AM0.90m
1:02PM0.49m
1:21AM0.61m
1:31PM0.37m
1:47AM0.35m
2:02PM0.34m
2:15AM0.14m
Wave
Height (m)
Direction
Period (s)
0.4
SE
7
0.6
SE
7
0.6
SE
7
0.4
ESE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.5
N
3
0.4
ESE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
ESE
8
0.5
ESE
9
0.6
ESE
15
0.8
ESE
14
0.9
ESE
14
1.1
SE
14
1.6
SE
16
1.6
SE
15
1.5
SE
14
1.6
SE
14
1.9
SE
14
2.2
SE
14
3
SE
14
3.5
SSE
14
6.5
SSE
14
3
SSE
11
2.1
SSE
9
1.4
NNW
5
1
N
4
0.8
NNE
4
0.7
N
4
0.6
SE
10
0.6
SE
10
0.4
SE
10
0.5
SE
9
0.6
ESE
9
0.5
ESE
10
0.6
ESE
10
0.6
SE
9
0.7
SE
11
1.1
SE
11
1.1
SSE
12
1
SSE
12
1.1
SSE
12
1
SSE
12
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
clear
part cloud
rain showers
thunderstorm
rain showers
rain showers
rain showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
rain showers
light rain
light rain
mod rain
thunderstorm
thunderstorm
thunderstorm
light rain
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
light rain
rain showers
rain showers
rain showers
clear
cloud
light rain
cloud
cloud
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
clear
some clouds
rain shwrs
risk tstorm
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
rain shwrs
light rain
light rain
mod rain
risk tstorm
risk tstorm
risk tstorm
light rain
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
light rain
rain shwrs
rain shwrs
rain shwrs
clear
cloudy
light rain
cloudy
cloudy
km/h
5
S
15
SSE
5
S
5
NNW
5
NNE
5
NW
5
NW
10
NNE
5
NNW
5
NNW
5
NE
5
SSW
5
E
10
ENE
5
S
10
N
10
N
10
NNW
20
N
20
N
10
N
15
NNE
15
NNE
20
ENE
35
E
40
E
65
ESE
50
WNW
35
WNW
20
NW
20
NNW
15
N
5
NW
15
N
15
N
10
W
10
N
5
NW
0
S
5
N
5
N
5
NW
20
NW
20
N
10
NNW
10
NNW
10
NNE
 mm
2
7
11
2
5
4
6
4
6
2
2
2
1
3
1
8
19
54
151
1
1
1
1
1
1
max °C
29
28
24
26
25
24
23
25
23
25
25
23
26
25
23
24
26
23
25
26
24
24
25
25
26
26
26
26
24
22
25
25
22
24
24
21
22
23
22
23
24
23
25
23
21
22
22
Moonrise
8:50
9:52
10:53
11:52
12:49
1:41
2:27
3:08
3:44
4:15
4:44
5:12
5:39
6:08
6:39
7:15
Moonset
7:47
8:20
8:56
9:39
10:26
11:19
12:16
1:15
2:15
3:16
4:17
5:18
6:21
7:26
8:34
Sunrise
5:54
5:54
5:56
5:56
5:56
5:58
5:58
5:58
6:00
6:00
6:01
6:01
6:01
6:03
6:03
6:03
Sunset
6:21
6:20
6:19
6:16
6:15
6:15
6:13
6:12
6:09
6:08
6:07
6:06
6:05
6:04
6:01
6:00
Today's sea temperature in Usuki is
25.4°C
(Statistics for 14 Sep 1981-2005 – mean: 27.2 max: 27.9 min: 26.2°C)
Issued (local time): 8 am Monday 14 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest