Shirahama Sea Conditions and Tide Table

Shirahama 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 05:13 AM and sunset is at 06:43 PM.

Days 1–3 Weather Summary

Heavy rain (total 25mm), heaviest during Thu night. Cool air temperatures (max 19°C on Wed afternoon, min 9°C on Tue night). Winds increasing (calm on Wed night, fresh winds from the S by Thu afternoon).

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Fri morning. Cool air temperatures (max 18°C on Fri afternoon, min 12°C on Sun night). Winds decreasing (strong winds from the WSW on Fri afternoon, light winds from the N by Sun night).

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Wed morning. Warm (max 20°C on Wed afternoon, min 13°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the W by Wed afternoon).

Days 10–12 Weather Summary

Mostly dry. Warm (max 21°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light.

Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
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
6:31AM0.64m
5:48PM0.69m
7:19AM0.62m
6:21PM0.68m
8:08AM0.57m
6:57PM0.66m
9:03AM0.52m
7:34PM0.63m
10:15AM0.48m
8:15PM0.58m
12:06PM0.45m
9:08PM0.52m
1:46PM0.46m
10:54PM0.47m
2:38PM0.49m
1:40AM0.46m
3:10PM0.51m
2:59AM0.49m
3:33PM0.53m
3:50AM0.52m
3:52PM0.55m
4:30AM0.54m
4:10PM0.57m
5:06AM0.56m
Low Tide
12:10PM0.24m
00:41AM-0.05m
12:47PM0.28m
1:26AM-0.03m
1:24PM0.32m
2:14AM0.01m
2:04PM0.35m
3:07AM0.07m
2:51PM0.39m
4:10AM0.13m
4:06PM0.41m
5:27AM0.18m
6:02PM0.40m
6:51AM0.21m
7:46PM0.36m
8:01AM0.22m
8:46PM0.30m
8:52AM0.23m
9:26PM0.24m
9:32AM0.24m
10:00PM0.18m
10:07AM0.24m
10:31PM0.13m
Wave
height (m) 
direction
period (s) 
0.3
WNW
3
0.4
WSW
3
0.1
NE
2
0
E
2
0
W
2
0
W
2
0.4
SSE
3
1.2
SSW
5
1.1
S
4
0.3
S
4
1.1
WSW
4
0.3
WSW
2
0.2
W
3
0.2
S
2
0.8
SSE
4
0.9
WSW
4
0.7
WSW
4
0.3
NE
2
0
E
2
0
W
1
0
W
2
0
E
1
0.7
S
3
0.9
SSE
4
0.5
S
4
0.2
SSW
2
0.2
WSW
4
0.1
NW
2
0.1
SW
2
0.4
NE
3
0.2
NNE
2
0.1
SW
1
0.3
NE
2
0
E
3
0
W
9
0.1
SE
2
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
 km/h
15
NW
20
W
10
NNE
5
ENE
10
SSW
5
NNE
25
SSE
35
S
30
SSE
10
SSE
40
WSW
15
WSW
10
SW
15
S
20
S
30
W
20
WSW
10
NE
5
WNW
10
SSW
5
NNE
5
SSE
25
SSE
25
SSE
5
W
20
SSW
5
NW
5
N
5
SSE
15
NE
10
NE
5
S
15
NNE
5
ESE
10
SSW
10
ESE
 mm 
25
7
2
4
max°C
16
17
13
15
19
17
19
19
18
17
18
16
16
18
17
18
17
15
15
18
17
17
19
18
18
20
16
18
19
13
19
19
15
19
21
20
Moonrise
5:46
6:35
7:32
8:37
9:45
10:52
11:57
12:58
1:56
2:53
3:49
4:45
Moonset
8:47
10:02
11:08
12:03
12:47
1:22
1:52
2:18
2:41
3:04
3:27
Sunrise
5:13
5:11
5:11
5:09
5:09
5:07
5:07
5:05
5:05
5:03
5:03
5:01
Sunset
6:43
6:44
6:45
6:45
6:46
6:46
6:47
6:49
6:50
6:51
6:51
6:52
Today's sea temperature in Shirahama is 14.1 °C (Statistics for 29 Apr 1981-2005 – mean: 17.8 max: 20.2 min: 16.2°C)
Issued (local time): 2 am Tuesday 29 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest