Onomichi Sea Conditions and Tide Table

Onomichi 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 05:01 PM.

Days 1–4 Weather Summary

Light rain (total 8mm) at first, then becoming colder with a dusting of snow on Thu night. Cool air temperatures (max 12°C on Wed night, min 2°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the WNW by Thu night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 11°C on Tue morning, min 4°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 12°C on Tue afternoon, min 3°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Fri afternoon. Mild temperatures (max 8°C on Sat afternoon, min 2°C on Fri night). Winds increasing (light winds from the W on Sat morning, fresh winds from the W by Mon morning).

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
1:54PM3.35m
1:29AM2.73m
2:34PM3.27m
2:18AM2.65m
3:15PM3.16m
3:17AM2.58m
4:01PM3.04m
4:30AM2.55m
4:52PM2.91m
5:54AM2.62m
5:50PM2.80m
7:18AM2.80m
6:52PM2.75m
8:29AM3.06m
7:53PM2.75m
9:29AM3.30m
8:52PM2.79m
10:23AM3.52m
9:46PM2.88m
11:10AM3.65m
10:37PM2.98m
11:55AM3.71m
11:25PM3.04m
Low Tide
8:03PM1.24m
7:49AM0.40m
8:47PM1.20m
8:33AM0.60m
9:37PM1.14m
9:26AM0.84m
10:31PM1.03m
10:29AM1.09m
11:31PM0.87m
11:44AM1.31m
00:33AM0.67m
1:07PM1.43m
1:34AM0.44m
2:25PM1.45m
2:31AM0.20m
3:33PM1.40m
3:26AM0.01m
4:28PM1.30m
4:18AM-0.15m
5:17PM1.20m
5:06AM-0.23m
6:01PM1.11m
Wave
height (m) 
direction
period (s) 
light rain
light rain
light rain
rain showers
snow showers
rain showers
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
clear
part cloud
part cloud
clear
part cloud
cloud
clear
part cloud
light rain
light rain
light rain
rain shwrs
snow shwrs
rain shwrs
clear
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
light rain
clear
some clouds
some clouds
clear
some clouds
cloudy
clear
some clouds
 km/h
5
ENE
5
NE
10
NNW
30
NW
35
WNW
30
WNW
25
WNW
10
WNW
10
W
15
W
10
WNW
5
NW
5
S
5
N
0
NE
10
SSW
10
W
5
NNW
10
NW
10
NW
15
WNW
20
NNW
5
NNW
5
NNW
15
WSW
10
NW
15
WNW
20
W
20
WNW
10
NW
15
W
15
W
10
WSW
20
WSW
15
W
25
W
 mm 
2
3
1
1
1
1
max°C
10
12
12
10
5
5
6
3
6
7
4
8
9
6
9
10
10
11
12
8
9
9
5
7
9
6
8
7
3
7
8
4
7
8
4
7
Moonrise
10:37
11:04
11:31
11:58
12:27
1:01
1:43
2:34
3:35
4:46
6:00
Moonset
8:53
9:55
10:58
12:01
1:07
2:17
3:30
4:46
5:59
7:06
8:02
8:47
Sunrise
7:11
7:11
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:13
Sunset
5:01
5:01
5:02
5:02
5:04
5:05
5:05
5:06
5:07
5:07
5:07
5:08
Today's sea temperature in Onomichi is
16.6° C
(Statistics for 24 Dec 1981-2005 – mean: 18.2 max: 19.5 min: 17.1°C)
Issued (local time): 2 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest