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 — and sunset is at 06:36 PM.

Days 1–4 Weather Summary

Light rain (total 8mm), mostly falling on Fri morning. Warm air temperatures (max 22°C on Fri afternoon, min 6°C on Tue night). Winds decreasing (fresh winds from the SSE on Thu afternoon, calm by Fri afternoon).

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Sun night. Warm air temperatures (max 21°C on Sun afternoon, min 13°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 28mm), heaviest during Wed night. Warm (max 21°C on Wed afternoon, min 13°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 27mm), heaviest during Fri afternoon. Very mild (max 17°C on Sat morning, min 14°C on Thu night). Wind will be generally light.

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thu
23
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
night
AM
Wave Height Map
High Tide
11:12PM2.90m
10:29AM2.70m
00:02AM2.65m
10:47AM2.48m
1:18AM2.45m
11:04AM2.25m
2:58AM2.41m
9:47AM2.01m
2:34PM2.13m
4:21AM2.56m
4:13PM2.29m
5:16AM2.78m
5:17PM2.58m
5:55AM3.00m
6:04PM2.91m
6:29AM3.20m
6:46PM3.23m
7:00AM3.36m
7:25PM3.50m
7:31AM3.46m
8:04PM3.69m
8:03AM3.50m
8:44PM3.76m
8:35AM3.47m
9:26PM3.71m
9:09AM3.37m
10:11PM3.55m
9:46AM3.20m
11:01PM3.30m
Low Tide
4:35AM1.36m
4:50PM0.77m
5:08AM1.59m
5:31PM1.01m
5:55AM1.82m
6:29PM1.25m
7:37AM1.98m
8:27PM1.38m
11:26AM1.73m
10:38PM1.22m
11:44AM1.42m
11:31PM0.98m
12:07PM1.08m
00:10AM0.76m
12:34PM0.71m
00:47AM0.59m
1:04PM0.37m
1:23AM0.49m
1:37PM0.08m
1:59AM0.48m
2:11PM-0.12m
2:36AM0.56m
2:48PM-0.20m
3:14AM0.72m
3:26PM-0.14m
3:53AM0.95m
4:08PM0.05m
4:36AM1.22m
Wave
height (m) 
direction
period (s) 
1.1
N
5
0.7
S
8
0.4
S
8
0.3
SSE
7
1
SE
4
1
SSE
4
1.5
S
6
1.1
S
7
1.2
S
8
0.9
S
7
0.8
S
7
0.8
S
6
0.4
S
6
0.3
S
5
0.2
ESE
9
0.4
SE
10
1
S
4
0.8
SE
5
0.6
SSE
5
0.6
S
5
0.8
N
4
0.6
ESE
10
0.5
SE
12
0.5
SE
12
0.6
SSE
14
0.8
SSE
13
0.8
SSE
13
0.9
SSE
14
1
SSE
16
1.1
SSE
16
1.1
SSE
15
1.3
SSE
16
1.3
SSE
16
1.4
SSE
17
1.5
SSE
16
1.7
SSE
16
1.9
SSE
15
1.4
SE
13
1.3
SE
12
0.6
SSE
10
0.4
SE
9
0.3
SSE
9
0.5
SSE
8
0.4
SSE
7
0.5
N
3
0.3
SSE
7
0.2
SSE
7
clear
clear
clear
clear
cloud
cloud
light rain
mod rain
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
mod rain
light rain
cloud
mod rain
rain showers
part cloud
part cloud
part cloud
part cloud
mod rain
mod rain
mod rain
mod rain
light rain
heavy rain
light rain
cloud
part cloud
part cloud
cloud
light rain
light rain
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
light rain
mod rain
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
mod rain
light rain
cloudy
mod rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
mod rain
mod rain
mod rain
mod rain
light rain
heavy rain
light rain
cloudy
some clouds
some clouds
cloudy
light rain
light rain
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
 km/h
10
NW
10
NNW
10
ENE
10
SSW
25
SSE
30
SSE
20
S
10
SSW
5
NW
5
WNW
10
NNW
15
N
5
NW
5
N
10
SE
10
SSE
25
SSE
15
SSE
0
SSW
10
NW
20
NNW
10
NW
0
ENE
15
SSE
5
SW
5
NE
10
NNE
10
NNE
10
NNW
5
NNW
5
NE
5
NNW
5
NE
5
SSW
5
NNE
10
N
20
NNW
20
NW
25
NW
10
WSW
0
WNW
5
N
10
WNW
10
NNW
20
N
10
W
5
N
 mm 
1
7
7
2
6
1
9
6
6
8
2
11
3
2
1
max°C
10
13
14
11
18
18
17
21
22
19
19
20
16
20
21
18
16
17
16
18
19
16
20
21
18
16
16
15
14
14
15
17
17
16
17
16
15
22
22
16
23
23
17
21
22
15
20
Moonrise
11:43
12:35
1:21
2:02
2:38
3:10
3:40
4:08
4:37
5:07
5:41
6:21
7:09
8:06
9:11
10:21
Moonset
9:18
10:12
11:09
12:10
1:11
2:14
3:17
4:21
5:27
6:37
7:50
9:06
10:20
11:28
12:27
Sunrise
5:52
5:50
5:50
5:48
5:47
5:46
5:45
5:43
5:43
5:41
5:39
5:39
5:37
5:37
5:35
5:33
Sunset
6:36
6:37
6:37
6:37
6:38
6:39
6:40
6:40
6:42
6:43
6:44
6:44
6:45
6:45
6:45
6:46
Today's sea temperature in Usuki is
16.4° C
(Statistics for 07 Apr 1981-2005 – mean: 18.6 max: 20.0 min: 16.8°C)
Issued (local time): 8 pm Tuesday 07 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest