Onizaki Sea Conditions and Tide Table

Onizaki 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 06:58 AM and sunset is at 04:46 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 9°C on Sun afternoon, min 1°C on Fri night). Winds decreasing (strong winds from the NNW on Fri afternoon, calm by Sun night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Tue afternoon, min 4°C on Wed night). Winds increasing (calm on Mon afternoon, strong winds from the NW by Wed afternoon).

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 4°C on Thu night). Winds decreasing (fresh winds from the WNW on Thu morning, light winds from the NW by Fri night).

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Sun afternoon, min 3°C on Wed morning). Winds increasing (light winds from the N on Mon night, fresh winds from the W by Wed morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
10:06AM1.78m
9:34PM1.68m
10:45AM1.74m
10:42PM1.56m
11:32AM1.71m
00:13AM1.48m
12:31PM1.71m
2:12AM1.51m
1:41PM1.73m
3:54AM1.68m
2:52PM1.79m
5:01AM1.87m
3:55PM1.86m
5:54AM2.03m
4:49PM1.95m
6:38AM2.12m
5:37PM2.02m
7:18AM2.16m
6:22PM2.05m
7:54AM2.13m
7:05PM2.02m
8:28AM2.06m
7:46PM1.95m
Low Tide
3:50PM0.85m
3:58AM0.41m
4:53PM0.81m
4:49AM0.63m
6:14PM0.73m
7:40PM0.57m
7:32AM1.04m
8:53PM0.36m
9:13AM1.11m
9:53PM0.14m
10:28AM1.10m
10:48PM-0.04m
11:21AM1.03m
11:37PM-0.19m
12:05PM0.96m
00:23AM-0.27m
12:45PM0.88m
1:06AM-0.28m
1:22PM0.82m
1:45AM-0.22m
1:58PM0.78m
2:22AM-0.08m
Wave
height (m) 
direction
period (s) 
1
W
4
1.1
NW
4
0.4
NNW
3
0.1
SE
6
0.3
WNW
3
0.4
W
3
0.3
SW
4
0.1
SE
5
0.1
S
5
0.1
SE
4
0.1
E
4
0.1
S
4
0.1
NE
3
0.2
N
2
0.4
NW
2
0.9
NW
4
1.3
NW
4
0.9
WNW
4
0.8
W
4
0.9
WNW
4
0.6
WNW
3
0.5
W
4
0.5
WNW
3
0.4
W
3
0.4
W
3
0.5
WNW
3
0.6
NW
3
0.6
WNW
3
0.7
NW
3
0.4
NW
3
0.4
NW
2
0.2
WNW
3
0.3
W
3
0.1
SE
4
0.4
W
3
0.8
W
4
part cloud
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
some clouds
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
clear
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
some clouds
 km/h
30
W
40
NNW
20
NNW
10
NNW
15
NW
15
NNW
15
NNW
5
NW
5
N
10
N
0
WNW
10
N
10
NNW
15
NNW
20
NNW
40
NW
45
NW
30
WNW
25
W
30
NW
20
WNW
15
NW
25
NW
15
NW
15
NW
25
NW
25
NW
20
NW
30
NW
15
NNW
15
N
15
NW
10
NNW
10
N
15
WNW
25
W
 mm 
max°C
6
5
2
4
6
6
7
9
8
7
10
10
9
12
9
7
6
5
7
6
5
7
9
7
8
9
7
8
9
7
7
9
7
7
9
7
Moonrise
10:50
11:16
11:42
12:12
12:45
1:26
2:17
3:18
4:29
5:43
6:57
8:07
Moonset
10:42
11:46
12:52
2:02
3:16
4:32
5:46
6:52
7:48
8:33
9:10
Sunrise
6:58
6:58
6:58
6:58
6:58
6:58
7:00
7:00
7:00
7:00
7:00
7:00
Sunset
4:46
4:46
4:47
4:49
4:49
4:50
4:51
4:52
4:52
4:52
4:53
4:54
Today's sea temperature in Onizaki is
17.5° C
(Statistics for 26 Dec 1981-2005 – mean: 18.6 max: 20.0 min: 17.3°C)
Issued (local time): 8 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest