Ashiya Sea Conditions and Tide Table

Ashiya 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 06:56 AM and sunset is at 04:47 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Wed morning, min 5°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Sat night. Cool air temperatures (max 16°C on Fri afternoon, min 8°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 31mm), heaviest during Sun afternoon. Very mild (max 15°C on Sun afternoon, min 3°C on Mon night). Winds decreasing (strong winds from the NNW on Mon night, calm by Tue night).

Days 10–12 Weather Summary

Moderate rain (total 17mm), heaviest on Wed night. Very mild (max 10°C on Wed night, min 5°C on Wed morning). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
2:40PM2.09m
4:09AM1.97m
3:23PM2.14m
4:54AM2.09m
4:03PM2.19m
5:32AM2.19m
4:40PM2.25m
6:07AM2.27m
5:17PM2.31m
6:41AM2.31m
5:52PM2.36m
7:15AM2.34m
6:28PM2.38m
7:48AM2.34m
7:03PM2.38m
8:23AM2.33m
7:40PM2.35m
8:58AM2.31m
8:19PM2.28m
9:35AM2.29m
9:04PM2.18m
10:15AM2.25m
9:58PM2.07m
Low Tide
8:49AM1.22m
9:37PM0.70m
9:44AM1.24m
10:18PM0.55m
10:31AM1.22m
10:54PM0.43m
11:11AM1.20m
11:30PM0.32m
11:47AM1.17m
00:05AM0.25m
12:21PM1.15m
00:39AM0.20m
12:54PM1.13m
1:13AM0.19m
1:28PM1.12m
1:47AM0.22m
2:03PM1.12m
2:21AM0.28m
2:41PM1.12m
2:57AM0.38m
3:24PM1.10m
3:36AM0.52m
4:15PM1.08m
4:20AM0.69m
Wave
height (m) 
direction
period (s) 
0.6
WNW
4
0.2
WNW
3
0.1
N
2
0
W
1
0.2
W
2
0.3
WNW
3
0.5
W
3
0.4
W
3
0.3
WNW
3
0.1
NE
2
0.1
N
2
0
E
1
0.2
ENE
2
0.1
N
2
0.2
ENE
2
0.3
NE
3
0.4
NE
3
0.4
NE
3
0.4
NE
3
0.1
NE
2
0.1
W
2
0.2
N
2
1.5
W
5
1.2
NNW
5
0.7
N
4
0.7
N
4
0.2
N
3
0.1
E
2
0.1
SE
1
0.4
SSW
4
0.8
WNW
4
1
WNW
4
0.7
WNW
4
0.4
WNW
3
0.5
WNW
4
0.3
NNW
3
part cloud
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
heavy rain
heavy rain
light rain
cloud
part cloud
rain showers
part cloud
clear
part cloud
cloud
part cloud
heavy rain
cloud
clear
part cloud
cloud
part cloud
clear
some clouds
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
light rain
heavy rain
heavy rain
light rain
cloudy
some clouds
rain shwrs
some clouds
clear
some clouds
cloudy
some clouds
heavy rain
cloudy
clear
some clouds
cloudy
some clouds
clear
 km/h
10
WNW
15
NNW
0
N
5
WSW
15
W
5
WNW
10
W
15
W
5
NW
5
NNE
5
NE
5
E
10
NE
0
ESE
10
ENE
15
ENE
15
ENE
15
NE
15
E
10
NE
10
NNW
15
NNW
35
W
35
NNW
25
N
25
N
5
NNE
5
E
10
ESE
10
E
25
W
30
W
10
WNW
10
WNW
5
NW
5
NW
 mm 
4
14
15
1
1
17
max°C
8
9
6
10
11
10
13
13
11
11
13
11
14
16
14
13
14
13
13
15
15
12
11
5
8
9
6
8
9
10
10
10
7
8
10
8
Moonrise
2:27
3:25
4:24
5:23
6:21
7:16
8:06
8:49
9:27
10:00
10:29
10:55
Moonset
1:26
1:54
2:27
3:05
3:49
4:41
5:38
6:39
7:41
8:44
9:46
10:49
Sunrise
6:56
6:58
6:58
6:58
7:00
7:01
7:01
7:01
7:01
7:03
7:03
7:03
Sunset
4:47
4:49
4:49
4:49
4:50
4:50
4:51
4:51
4:52
4:52
4:52
4:52
Today's sea temperature in Ashiya is
15.7° C
(Statistics for 15 Dec 1981-2005 – mean: 18.9 max: 20.4 min: 17.3°C)
Issued (local time): 2 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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