Shiraoi Sea Conditions and Tide Table

Shiraoi 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 05:41 AM and sunset is at 05:44 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Icy conditions (max 8°C on Fri afternoon, min -2°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the WSW by Thu morning).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sat morning. Low air temperatures (max 9°C on Mon afternoon, min 1°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 33mm), heaviest during Thu afternoon. Mild temperatures (max 9°C on Tue morning, min 4°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 35mm), heaviest during Fri morning. Mild temperatures (max 8°C on Fri morning, min 2°C on Fri night). Winds increasing (light winds from the NNW on Sat night, strong winds from the SE by Sun night).

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
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
6:32PM1.14m
7:20PM1.04m
8:35PM0.95m
6:10AM1.27m
6:31AM1.22m
6:50AM1.16m
3:03AM1.14m
10:37AM1.11m
2:47AM1.17m
12:31PM1.17m
2:52AM1.20m
1:39PM1.27m
3:02AM1.23m
2:34PM1.35m
3:16AM1.28m
3:24PM1.40m
3:32AM1.33m
4:12PM1.40m
3:51AM1.40m
Low Tide
11:59AM0.26m
11:34PM0.74m
12:36PM0.29m
11:45PM0.83m
1:21PM0.34m
11:39PM0.90m
2:26PM0.40m
4:11PM0.42m
5:59PM0.38m
7:18AM1.06m
7:05PM0.31m
7:42AM0.94m
7:52PM0.26m
8:10AM0.79m
8:30PM0.26m
8:40AM0.60m
9:04PM0.31m
9:13AM0.41m
9:35PM0.40m
9:48AM0.24m
10:03PM0.52m
Wave
height (m) 
direction
period (s) 
0.6
SSE
9
0.5
SE
9
0.6
SE
9
0.7
SE
9
1.4
SE
10
0.9
SE
9
0.7
SE
9
1.3
S
6
1.1
SSE
7
1.1
S
6
1.5
SSW
6
0.9
SSE
7
0.4
SSE
7
0.8
WSW
4
0.8
WSW
4
0.6
SW
3
0.6
SSW
5
0.7
S
4
0.7
SSE
7
0.7
SSE
7
0.7
SSE
7
1.7
SE
6
1.4
SE
6
0.7
SSE
7
0.7
SE
6
0.5
SE
6
2.1
SE
8
1.9
SSE
9
2.5
SSE
11
1.9
SSE
11
1.7
SSE
11
1.5
SSE
10
1.1
SSE
10
1.3
SSE
9
2.1
SE
6
3
SE
7
part cloud
part cloud
part cloud
rain showers
part cloud
cloud
light rain
rain showers
part cloud
light rain
rain showers
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
cloud
light rain
light rain
part cloud
cloud
heavy rain
heavy rain
heavy rain
light rain
clear
part cloud
part cloud
clear
cloud
part cloud
rain showers
some clouds
some clouds
some clouds
rain shwrs
some clouds
cloudy
light rain
rain shwrs
some clouds
light rain
rain shwrs
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
cloudy
light rain
light rain
some clouds
cloudy
heavy rain
heavy rain
heavy rain
light rain
clear
some clouds
some clouds
clear
cloudy
some clouds
rain shwrs
 km/h
0
SSE
10
SSW
15
WNW
20
SW
30
WSW
20
SW
20
SSW
25
SW
15
SW
25
SW
25
W
25
WNW
10
W
25
W
20
WSW
15
WSW
15
SW
10
S
5
NNE
0
N
15
SSE
15
SSE
5
ESE
10
NW
15
NNE
10
NE
15
SSE
10
ESE
25
WSW
15
W
15
WNW
10
WNW
5
NNW
30
SE
30
SE
40
SE
 mm 
1.0
1.0
1.0
2.0
1.0
4
1.0
13
15
19
4
12
max°C
2
2
-1
4
5
4
6
8
7
8
6
2
5
5
3
8
9
6
9
9
8
4
8
8
7
4
7
8
6
3
6
6
2
4
4
3
Moonrise
10:54
11:59
1:00
1:55
2:42
3:21
3:53
4:20
4:44
5:07
5:30
Moonset
7:24
7:54
8:31
9:17
10:14
11:21
12:34
1:50
3:08
4:27
5:46
7:08
Sunrise
5:41
5:39
5:37
5:35
5:33
5:31
5:31
5:28
5:26
5:24
5:24
5:22
Sunset
5:44
5:45
5:45
5:46
5:49
5:50
5:51
5:52
5:52
5:53
5:54
5:57
Today's sea temperature in Shiraoi is 4.4 °C (Statistics for 19 Mar 1981-2005 – mean: 5.3 max: 7.2 min: 3.1°C)
Issued (local time): 8 am Wednesday 19 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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