Usuka Wan Sea Conditions and Tide Table

Usuka Wan 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 07:20 AM and sunset is at 05:15 PM.

Days 1–3 Weather Summary

Heavy rain (total 71mm), heaviest during Sat night. Cool air temperatures (max 18°C on Sat night, min 8°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Tue night. Cool air temperatures (max 17°C on Tue night, min 9°C on Mon night). Winds decreasing (strong winds from the NE on Mon afternoon, light winds from the ESE by Mon night).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 14°C on Sat morning, min 11°C on Thu afternoon). Winds decreasing (fresh winds from the NE on Thu morning, light winds from the NNE by Sat morning).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Tue night, min 9°C on Mon night). Winds increasing (moderate winds from the NW on Sun night, strong winds from the NW by Mon morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
9:08AM2.25m
8:30PM2.28m
9:48AM2.29m
9:09PM2.31m
10:26AM2.30m
9:48PM2.31m
11:04AM2.27m
10:28PM2.28m
11:42AM2.22m
11:09PM2.21m
12:21PM2.16m
11:54PM2.11m
1:02PM2.08m
00:45AM1.98m
1:46PM2.00m
1:47AM1.85m
2:36PM1.94m
3:04AM1.74m
3:34PM1.90m
4:35AM1.72m
4:36PM1.89m
6:01AM1.78m
5:37PM1.93m
Low Tide
2:49PM0.89m
3:10AM-0.03m
3:28PM0.87m
3:48AM-0.06m
4:06PM0.86m
4:26AM-0.04m
4:45PM0.85m
5:05AM0.03m
5:25PM0.85m
5:45AM0.15m
6:08PM0.86m
6:27AM0.31m
6:56PM0.86m
7:13AM0.49m
7:52PM0.86m
8:05AM0.68m
8:58PM0.83m
9:09AM0.85m
10:13PM0.75m
10:24AM0.98m
11:24PM0.62m
11:41AM1.03m
00:26AM0.45m
Wave
height (m) 
direction
period (s) 
0.3
NNE
7
0.8
S
4
0.7
S
4
0.8
SSW
4
0.7
S
4
0.6
SW
4
1.3
WNW
6
1.5
WNW
7
1.2
NW
6
1.3
NNE
5
1.5
NNE
5
1.1
NE
5
0.4
NNE
7
0.4
NNE
7
1.1
SW
4
1.6
WNW
6
1.8
WNW
7
1.3
WNW
6
1.3
NNE
5
0.9
NNE
4
0.8
NE
4
0.5
N
8
0.6
NE
3
0.6
NE
4
0.4
NE
3
0.4
N
5
0.7
NNW
4
1
WNW
6
1
WNW
6
0.9
WNW
6
1.6
WNW
6
2.1
WNW
7
1.6
WNW
7
1.1
WNW
6
1.1
WNW
6
1.2
W
5
part cloud
part cloud
rain showers
part cloud
heavy rain
rain showers
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
rain showers
rain showers
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
rain showers
rain showers
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
some clouds
some clouds
rain shwrs
some clouds
heavy rain
rain shwrs
some clouds
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
 km/h
20
SSE
35
SSE
30
S
25
SSE
30
S
25
SW
35
NNW
35
N
35
NNE
40
NE
45
NE
25
ENE
10
SE
25
SSE
35
SSW
35
WNW
30
NW
30
NNE
35
NE
35
NE
25
NE
20
NE
25
NE
25
ENE
15
NE
15
NNW
25
NNW
25
NW
25
NW
20
NW
40
NW
45
NW
25
NW
25
WNW
25
W
35
WSW
 mm 
3
17
51
9
1
2
5
max°C
15
17
17
17
17
18
14
10
9
12
12
10
12
15
17
12
12
12
12
12
11
11
12
13
14
13
12
12
11
11
10
11
10
10
12
16
Moonrise
6:41
7:36
8:25
9:09
9:47
10:21
10:51
11:18
11:45
12:13
12:43
1:19
Moonset
4:18
5:09
6:06
7:06
8:08
9:10
10:12
11:13
12:16
1:21
2:30
Sunrise
7:20
7:20
7:20
7:20
7:22
7:22
7:22
7:22
7:22
7:24
7:24
7:24
Sunset
5:15
5:16
5:16
5:17
5:17
5:19
5:19
5:20
5:21
5:21
5:22
5:22
Today's sea temperature in Usuka Wan is
18.2° C
(Statistics for 19 Dec 1981-2005 – mean: 19.2 max: 20.4 min: 17.5°C)
Issued (local time): 8 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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