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 — and sunset is at 05:35 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Mon afternoon, min 2°C on Wed night). Winds increasing (light winds from the SSW on Tue night, strong winds from the NW by Wed night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Sat afternoon, min 3°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Wed morning. Very mild (max 16°C on Tue afternoon, min 6°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 10°C on Thu afternoon, min 2°C on Thu night). Mainly fresh winds.

Mon
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
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
night
Wave Height Map
High Tide
5:16PM2.01m
6:32AM2.14m
5:53PM2.11m
6:56AM2.20m
6:30PM2.18m
7:21AM2.22m
7:07PM2.20m
7:44AM2.21m
7:47PM2.15m
8:08AM2.17m
8:29PM2.05m
8:33AM2.10m
9:17PM1.90m
9:00AM2.01m
10:16PM1.72m
9:30AM1.88m
11:46PM1.56m
10:13AM1.72m
2:43AM1.59m
11:57AM1.58m
4:11AM1.79m
2:43PM1.63m
4:52AM1.97m
3:59PM1.81m
5:25AM2.10m
4:51PM1.98m
5:55AM2.19m
5:34PM2.10m
6:22AM2.24m
Low Tide
11:50PM-0.05m
12:06PM0.59m
00:21AM-0.10m
12:36PM0.46m
00:51AM-0.09m
1:07PM0.34m
1:21AM0.01m
1:40PM0.26m
1:52AM0.18m
2:15PM0.23m
2:23AM0.41m
2:54PM0.25m
2:55AM0.68m
3:42PM0.34m
3:31AM0.98m
4:45PM0.45m
4:20AM1.26m
6:27PM0.54m
7:33AM1.46m
8:24PM0.46m
9:53AM1.30m
9:40PM0.30m
10:37AM1.08m
10:33PM0.14m
11:11AM0.87m
11:16PM0.03m
11:42AM0.67m
11:54PM-0.02m
Wave
height (m) 
direction
period (s) 
0.6
NW
3
0.7
NW
4
0.4
NW
3
0.3
ESE
4
0.2
ESE
3
0.3
NE
4
0.5
WNW
3
1.2
NNW
4
0.7
NW
4
0.6
NW
3
0.2
W
3
0
E
6
0
E
4
0.1
SE
4
0.1
SW
3
0.1
SE
6
0.1
S
3
0.1
E
3
0.1
E
4
0.1
SE
4
0.1
E
4
0.1
SE
3
0.4
SSE
3
0.3
SE
2
0.6
SE
4
0.3
SE
4
0.4
SW
5
0.7
SW
5
0.8
SW
6
0.5
S
7
0.7
NNW
3
0.6
NW
3
0.4
NNW
3
0.6
NW
3
0.4
NW
3
0.4
NW
4
0.4
NW
3
0.3
SE
7
0.1
SE
4
0.1
E
4
0.1
SE
5
0.3
SW
5
0.1
SE
6
0.2
SSW
3
0.2
WSW
4
0.3
SW
4
0.3
WSW
2
cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
mod rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloudy
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
mod rain
rain shwrs
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
 km/h
30
WNW
30
NW
15
NNW
5
E
10
NNW
10
NW
25
NW
40
NW
25
NNW
25
NW
10
NNW
10
NNE
5
S
10
NNW
10
NW
5
W
5
SSW
10
NNE
5
S
5
NE
5
N
10
SSE
20
SSE
15
SE
15
SE
5
NW
15
NW
25
NW
20
NW
25
NNW
35
NW
25
NNW
20
NNW
30
NW
20
NW
20
NW
25
NW
15
NNW
5
NNE
10
SSW
15
NNW
10
NW
0
WNW
10
NW
5
NNW
10
WNW
15
NW
 mm 
10
8
max°C
12
7
6
9
9
9
11
6
5
7
5
6
9
9
10
13
12
11
13
13
12
15
15
15
16
15
7
7
6
9
10
4
6
7
5
7
8
6
6
6
7
9
13
12
12
15
12
Moonrise
6:27
6:56
7:23
7:49
8:17
8:47
9:22
10:04
10:55
11:54
1:02
2:13
3:24
4:33
5:39
Moonset
4:16
5:21
6:26
7:31
8:36
9:44
10:54
12:06
1:18
2:26
3:27
4:18
5:00
5:35
6:05
Sunrise
6:37
6:35
6:35
6:33
6:33
6:31
6:30
6:28
6:28
6:26
6:24
6:24
6:22
6:22
6:20
Sunset
5:35
5:36
5:37
5:37
5:38
5:39
5:40
5:42
5:42
5:43
5:44
5:45
5:45
5:46
5:47
5:49
Today's sea temperature in Onizaki is
12.5° C
(Statistics for 16 Feb 1981-2005 – mean: 16.5 max: 18.1 min: 15.2°C)
Issued (local time): 2 pm Monday 16 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest