Sumiyo Wan Sea Conditions and Tide Table

Sumiyo Wan 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 — and sunset is at 05:31 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Cool air temperatures (max 16°C on Thu afternoon, min 12°C on Fri morning). Winds decreasing (strong winds from the NNW on Thu afternoon, calm by Sun morning).

Days 5–7 Weather Summary

Heavy rain (total 61mm), heaviest during Tue night. Cool air temperatures (max 18°C on Sun night, min 16°C on Sun afternoon). Winds increasing (calm on Mon morning, fresh winds from the NE by Wed morning).

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Wed night. Warm (max 20°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 16mm), heaviest on Sat afternoon. Very mild (max 13°C on Sat afternoon, min 10°C on Sun night). Winds decreasing (strong winds from the NW on Mon afternoon, moderate winds from the N by Tue afternoon).

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
Wave Height Map
High Tide
10:06PM1.58m
11:30AM1.64m
11:11PM1.47m
12:14PM1.62m
00:28AM1.38m
1:02PM1.61m
1:57AM1.35m
1:51PM1.62m
3:23AM1.39m
2:41PM1.65m
4:35AM1.46m
3:31PM1.69m
5:34AM1.55m
4:18PM1.74m
6:23AM1.63m
5:04PM1.79m
7:05AM1.69m
5:49PM1.83m
7:43AM1.73m
6:33PM1.85m
8:19AM1.74m
7:16PM1.84m
8:54AM1.74m
Low Tide
4:31PM0.83m
4:45AM0.32m
5:30PM0.77m
5:34AM0.48m
6:36PM0.69m
6:30AM0.64m
7:44PM0.57m
7:32AM0.78m
8:49PM0.43m
8:40AM0.88m
9:47PM0.28m
9:44AM0.94m
10:39PM0.13m
10:42AM0.97m
11:26PM-0.00m
11:32AM0.96m
00:09AM-0.09m
12:18PM0.93m
00:50AM-0.15m
1:00PM0.89m
1:30AM-0.15m
1:41PM0.84m
2:08AM-0.12m
Wave
height (m) 
direction
period (s) 
1.2
E
9
1.1
E
9
0.9
ENE
8
1
ENE
8
0.7
ENE
8
0.6
E
14
0.5
ENE
14
0.5
ENE
13
0.5
ENE
14
0.4
ENE
14
0.4
ENE
14
0.4
ENE
13
0.4
ENE
13
0.7
ENE
13
1
SSE
7
0.9
SSE
7
1.3
ESE
6
2.1
ENE
6
1.5
E
7
1.1
E
8
1.1
E
8
1
E
8
1.3
E
9
1.1
E
8
1.1
E
8
0.9
E
8
0.9
E
8
0.8
E
8
0.8
E
8
0.6
E
8
0.7
E
9
0.6
E
9
0.7
NW
3
0.9
WNW
4
0.9
NNW
4
0.9
NNE
6
cloud
cloud
cloud
light rain
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
heavy rain
heavy rain
mod rain
cloud
light rain
light rain
light rain
rain showers
clear
part cloud
part cloud
cloud
light rain
light rain
light rain
cloud
light rain
rain showers
light rain
light rain
part cloud
cloudy
cloudy
cloudy
light rain
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
light rain
light rain
light rain
light rain
heavy rain
heavy rain
mod rain
cloudy
light rain
light rain
light rain
rain shwrs
clear
some clouds
some clouds
cloudy
light rain
light rain
light rain
cloudy
light rain
rain shwrs
light rain
light rain
some clouds
 km/h
35
NNW
35
NNW
30
NNW
30
N
20
N
15
N
15
N
10
NNE
5
NE
5
ENE
10
ESE
5
ENE
5
E
10
E
20
NE
15
ENE
25
ENE
35
NE
25
NE
10
NE
5
ENE
10
NNW
25
N
25
N
25
N
25
N
25
N
30
NNW
25
NNW
25
NW
30
NW
30
NW
40
WNW
45
NW
40
NW
30
N
 mm 
1
2
2
4
3
4
11
31
6
4
2
1
1
3
4
2
2
2
1
2
max°C
16
15
13
12
13
15
15
15
16
16
18
17
16
17
17
18
18
18
19
19
19
20
19
18
18
17
15
13
13
12
12
11
10
10
11
12
Moonrise
11:16
11:46
12:17
12:51
1:29
2:14
3:08
4:11
5:21
6:32
7:42
Moonset
10:17
11:16
12:15
1:17
2:22
3:31
4:43
5:55
7:02
8:00
8:48
9:29
Sunrise
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:15
Sunset
5:31
5:32
5:32
5:34
5:34
5:35
5:36
5:37
5:37
5:37
5:38
5:38
Today's sea temperature in Sumiyo Wan is
23.4° C
(Statistics for 25 Dec 1981-2005 – mean: 22.8 max: 24.1 min: 21.5°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest