Osaka Sea Conditions and Tide Table

Osaka 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 07:01 AM and sunset is at 04:51 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Tue night. Cool air temperatures (max 14°C on Thu afternoon, min 3°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the W by Thu night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Sun afternoon, min 2°C on Fri afternoon). Winds decreasing (fresh winds from the NNW on Fri afternoon, calm by Sat morning).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 13°C on Tue morning, min 4°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Sat night. Becoming milder with light rain (total 7mm) on Sun morning. Mild temperatures (max 8°C on Sat afternoon, min 2°C on Sat night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
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
9:36AM1.39m
8:15PM1.28m
10:18AM1.34m
8:55PM1.21m
11:03AM1.28m
9:43PM1.11m
11:51AM1.22m
10:41PM1.01m
12:41PM1.19m
00:02AM0.92m
1:29PM1.17m
2:39AM0.91m
2:15PM1.17m
4:18AM1.04m
3:01PM1.20m
5:23AM1.19m
3:49PM1.24m
6:13AM1.33m
4:36PM1.30m
6:53AM1.44m
5:24PM1.37m
7:30AM1.50m
6:10PM1.44m
Low Tide
2:53PM0.96m
3:23AM0.02m
3:41PM0.97m
3:59AM0.12m
4:40PM0.95m
4:36AM0.26m
6:06PM0.88m
7:56PM0.74m
8:46PM0.55m
6:29AM0.80m
9:32PM0.36m
8:45AM0.97m
10:17PM0.16m
10:11AM1.05m
11:03PM-0.01m
11:08AM1.08m
11:49PM-0.16m
11:55AM1.06m
00:35AM-0.27m
12:38PM1.01m
1:19AM-0.32m
Wave
height (m) 
direction
period (s) 
0.3
NE
2
0.1
NE
2
0.3
NE
2
0.4
NE
3
0.2
NNE
2
0.1
NE
2
0.1
W
1
0.5
W
3
1.5
W
5
0.7
NW
4
0.9
NNW
4
0.3
N
3
0.1
N
2
0
W
2
0.8
WNW
4
0.5
WNW
3
0.3
WNW
3
0
E
1
0
E
1
0
W
1
0.1
S
2
0.2
S
3
0.3
WNW
3
0.3
WNW
3
0.5
WNW
3
0.8
WNW
4
0.5
WNW
3
0.5
NW
4
0.4
NW
3
0.4
WNW
2
0.9
WNW
4
0.8
W
4
0.3
N
3
0.1
E
2
0
E
2
0
E
1
clear
part cloud
mod rain
light rain
rain showers
light rain
cloud
rain showers
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
light snow
clear
some clouds
mod rain
light rain
rain shwrs
light rain
cloudy
rain shwrs
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
clear
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
light snow
 km/h
10
ENE
5
E
15
NE
15
NE
10
NE
10
NE
10
WSW
15
W
35
W
25
NW
30
NNW
10
NNW
0
SE
10
SW
20
W
10
WNW
10
W
5
ESE
5
ESE
10
WSW
10
S
5
SSE
5
W
10
W
10
W
25
WNW
15
WNW
15
NW
15
NNW
10
W
25
W
20
W
10
NNE
5
E
5
WSW
5
ESE
 mm 
9
1
1
3
1
1
max°C
10
13
11
12
12
12
13
14
8
5
5
2
5
6
6
8
10
8
9
10
9
13
12
11
9
10
7
6
7
5
6
7
4
6
8
7
Moonrise
9:26
9:59
10:28
10:55
11:21
11:48
12:18
12:52
1:33
2:23
3:25
4:35
Moonset
7:41
8:43
9:46
10:48
11:52
12:58
2:08
3:21
4:37
5:51
6:57
Sunrise
7:01
7:01
7:01
7:03
7:03
7:03
7:03
7:03
7:03
7:05
7:05
7:05
Sunset
4:51
4:52
4:52
4:52
4:53
4:53
4:54
4:55
4:55
4:57
4:58
4:59
Today's sea temperature in Osaka is
15.0° C
(Statistics for 23 Dec 1981-2005 – mean: 18.3 max: 19.9 min: 17.1°C)
Issued (local time): 8 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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