Simizu Sea Conditions and Tide Table

Simizu 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 05:05 AM and sunset is at 06:23 PM.

Days 1–3 Weather Summary

Heavy rain (total 39mm), heaviest during Thu afternoon. Cool air temperatures (max 17°C on Thu morning, min 13°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 50mm), heaviest during Sun night. Cool air temperatures (max 19°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Warm (max 23°C on Wed morning, min 15°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri night).

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Sun afternoon. Warm (max 21°C on Tue morning, min 14°C on Sun night). Wind will be generally light.

Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Fri
8
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
7:56AM1.23m
00:02AM1.21m
8:51AM1.10m
1:38AM1.23m
11:32AM1.01m
2:30AM1.27m
1:43PM1.06m
3:04AM1.31m
2:56PM1.16m
3:30AM1.35m
3:50PM1.26m
3:53AM1.39m
4:33PM1.34m
4:15AM1.43m
5:12PM1.39m
4:38AM1.45m
5:49PM1.42m
5:00AM1.46m
6:24PM1.42m
6:58PM1.40m
7:34PM1.37m
6:12AM1.38m
8:12PM1.31m
6:37AM1.33m
8:55PM1.25m
7:04AM1.27m
Low Tide
3:54PM0.19m
5:12AM1.04m
5:19PM0.30m
7:55AM0.94m
6:52PM0.37m
8:46AM0.77m
8:05PM0.40m
9:19AM0.60m
8:59PM0.42m
9:49AM0.44m
9:41PM0.45m
10:18AM0.29m
10:18PM0.50m
10:46AM0.17m
10:50PM0.55m
11:14AM0.08m
11:21PM0.60m
11:42AM0.02m
11:52PM0.65m
12:10PM0.01m
00:22AM0.71m
12:40PM0.03m
00:53AM0.77m
1:10PM0.07m
1:24AM0.83m
1:43PM0.13m
1:58AM0.88m
Wave
height (m) 
direction
period (s) 
light rain
heavy rain
heavy rain
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
heavy rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
part cloud
clear
clear
part cloud
cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
heavy rain
clear
clear
clear
part cloud
clear
light rain
heavy rain
heavy rain
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
heavy rain
light rain
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
light rain
some clouds
clear
clear
some clouds
cloudy
cloudy
light rain
rain shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
heavy rain
clear
clear
clear
some clouds
clear
 km/h
10
N
10
NNE
15
NNE
10
NE
5
S
10
NNE
20
ENE
15
ENE
15
NNE
15
ENE
15
NE
25
NNE
10
NNE
5
NNW
5
NW
5
S
25
S
10
WSW
5
SSW
35
WSW
15
NE
15
NE
5
E
10
N
10
N
5
SE
10
N
5
ESE
10
SSE
10
N
10
NNE
15
NE
5
NNW
5
ESE
10
SSE
10
NNE
10
ENE
20
ENE
20
NE
0
WSW
15
SSW
15
SW
5
SSE
10
ENE
15
NE
15
ENE
15
ENE
 mm 
2
20
17
38
5
5
2
1
1
5
3
4
72
max°C
17
14
14
16
17
16
15
16
15
16
15
14
15
15
14
18
19
17
23
23
17
18
19
17
16
18
17
20
20
18
19
17
15
19
20
18
22
22
17
20
19
20
22
23
20
22
22
Moonrise
9:47
10:58
12:07
1:13
2:15
3:16
4:16
5:15
6:15
7:16
8:15
9:13
10:07
10:55
11:37
Moonset
12:04
12:52
1:31
2:03
2:31
2:56
3:21
3:46
4:12
4:41
5:15
5:54
6:39
7:30
8:26
9:26
Sunrise
5:05
5:03
5:03
5:01
5:00
4:58
4:58
4:56
4:56
4:54
4:54
4:52
4:52
4:50
4:50
4:48
Sunset
6:23
6:23
6:24
6:25
6:27
6:28
6:29
6:29
6:30
6:30
6:31
6:32
6:32
6:34
6:35
6:36
Today's sea temperature in Simizu is
17.9° C
(Statistics for 23 Apr 1981-2005 – mean: 18.9 max: 21.8 min: 16.3°C)
Issued (local time): 2 am Thursday 23 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest