Siizaki Sea Conditions and Tide Table

Siizaki 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 07:05 AM and sunset is at 04:51 PM.

Days 1–3 Weather Summary

Heavy rain (total 45mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri afternoon. Cool air temperatures (max 12°C on Wed morning, min 2°C on Thu night). Winds increasing (calm on Wed afternoon, fresh winds from the NNW by Fri morning).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sat morning. Icy conditions (max 10°C on Mon afternoon, min 0°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm) at first, then becoming colder with a dusting of snow on Thu night. Very mild (max 11°C on Tue afternoon, min 2°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 7°C on Fri afternoon, min 0°C on Sat night). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
7:27PM0.18m
7:51PM0.18m
8:15PM0.18m
6:36AM0.19m
8:41PM0.19m
8:19AM0.15m
9:10PM0.20m
10:42AM0.14m
9:43PM0.22m
1:06PM0.14m
10:20PM0.23m
2:53PM0.15m
11:00PM0.25m
4:15PM0.17m
11:41PM0.26m
4:39PM0.17m
00:26AM0.27m
5:02PM0.17m
1:10AM0.28m
5:23PM0.16m
1:55AM0.28m
Low Tide
11:46AM-0.04m
10:31PM0.17m
12:24PM-0.02m
11:47PM0.15m
1:02PM0.02m
1:18AM0.13m
1:40PM0.05m
2:57AM0.10m
2:17PM0.08m
4:27AM0.06m
2:54PM0.11m
5:36AM0.02m
3:31PM0.14m
6:32AM-0.02m
4:11PM0.15m
7:20AM-0.06m
4:47PM0.17m
8:04AM-0.09m
5:55PM0.17m
8:45AM-0.11m
6:52PM0.17m
9:24AM-0.12m
7:43PM0.16m
Wave
height (m) 
direction
period (s) 
0.5
N
5
0.3
N
6
0.2
N
6
2.1
N
7
1.5
NNW
7
3
WNW
8
5
NNW
11
4.5
NNW
11
3
NNW
11
2.5
NNW
10
1.8
N
9
1.6
N
9
1.2
N
8
1.1
NNW
7
0.9
NNW
7
0.9
NNW
7
0.9
W
5
1.3
WNW
8
1.3
NW
9
1.1
NW
8
1.2
NNW
9
1.1
NNW
8
1.1
NNW
7
1.5
NNW
8
1.9
NNW
8
2
NNW
7
2.3
NW
8
1.8
NNW
8
1.7
NNW
8
2
WNW
7
2.5
NW
8
2
N
8
1.4
NNW
8
1.3
NNW
7
1.1
NW
6
0.9
NW
6
cloud
light rain
heavy rain
mod rain
light rain
rain showers
mod rain
light snow
light snow
light rain
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
light rain
rain showers
light rain
part cloud
part cloud
clear
snow showers
rain showers
cloud
part cloud
rain showers
rain showers
snow showers
clear
clear
rain showers
cloudy
light rain
heavy rain
mod rain
light rain
rain shwrs
mod rain
light snow
light snow
light rain
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
light rain
rain shwrs
light rain
some clouds
some clouds
clear
snow shwrs
rain shwrs
cloudy
some clouds
rain shwrs
rain shwrs
snow shwrs
clear
clear
rain shwrs
 km/h
15
SSW
0
SSW
5
SSW
25
NNW
5
N
30
WSW
35
NNW
30
NNW
10
N
0
NNE
5
S
10
SW
10
SW
5
WSW
10
SSW
15
S
20
SSW
10
SSW
5
SSW
0
SSW
5
WSW
5
NNW
15
NW
10
WNW
10
WNW
20
WNW
15
WSW
5
SW
15
W
15
WSW
15
WNW
15
NNW
10
SW
15
SW
10
W
15
S
 mm 
2
14
6
4
11
6
2
2
4
2
1
3
3
2
1
1
max°C
12
12
11
11
10
7
3
2
2
3
5
0
7
8
3
9
10
5
10
11
8
8
9
7
8
7
5
6
7
3
4
5
2
7
7
4
Moonrise
10:02
10:30
10:57
11:22
11:49
12:17
12:51
1:31
2:21
3:23
4:33
5:48
Moonset
8:43
9:46
10:49
11:53
1:00
2:10
3:25
4:41
5:55
7:01
7:57
Sunrise
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:07
Sunset
4:51
4:51
4:52
4:52
4:52
4:53
4:53
4:54
4:55
4:57
4:57
4:58
Today's sea temperature in Siizaki is
16.5° C
(Statistics for 24 Dec 1981-2005 – mean: 16.8 max: 18.3 min: 15.6°C)
Issued (local time): 2 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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