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 05:28 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Wed afternoon, min 15°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 18mm), heaviest on Sat morning. Warm air temperatures (max 21°C on Fri night, min 18°C on Thu afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon morning. Warm (max 21°C on Sun afternoon, min 16°C on Mon night). Winds increasing (light winds from the ENE on Sun afternoon, fresh winds from the N by Mon afternoon).

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Very mild (max 19°C on Wed afternoon, min 14°C on Fri night). Winds increasing (light winds from the SE on Wed afternoon, fresh winds from the NNW by Thu afternoon).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
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
2:47PM1.69m
4:08AM1.50m
3:31PM1.73m
5:08AM1.58m
4:13PM1.78m
6:00AM1.66m
4:54PM1.83m
6:46AM1.71m
5:34PM1.86m
7:29AM1.74m
6:14PM1.88m
8:10AM1.75m
6:56PM1.87m
8:49AM1.75m
7:38PM1.84m
9:28AM1.73m
8:23PM1.77m
10:08AM1.70m
9:12PM1.69m
10:48AM1.66m
10:06PM1.58m
11:30AM1.64m
11:11PM1.47m
Low Tide
9:37PM0.40m
9:34AM0.85m
10:26PM0.23m
10:27AM0.90m
11:11PM0.09m
11:16AM0.93m
11:54PM-0.03m
12:01PM0.94m
00:35AM-0.10m
12:43PM0.95m
1:16AM-0.14m
1:25PM0.94m
1:56AM-0.12m
2:07PM0.93m
2:36AM-0.06m
2:51PM0.90m
3:17AM0.03m
3:39PM0.87m
4:00AM0.17m
4:31PM0.83m
4:45AM0.32m
5:30PM0.77m
5:34AM0.48m
Wave
height (m) 
direction
period (s) 
0.6
E
11
0.6
E
10
0.6
E
9
0.5
E
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
8
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.5
ESE
8
0.6
ESE
8
0.9
ENE
16
0.9
ENE
15
0.9
ENE
14
0.9
ESE
8
0.9
ESE
8
0.9
ESE
9
1
E
9
1.3
ESE
9
1.4
ESE
10
1.3
ESE
9
1.3
E
10
1.7
E
10
1.5
E
10
1.4
E
11
1.3
E
10
1.2
E
10
1
E
10
1
ENE
13
0.9
ENE
12
0.7
ENE
14
0.8
ENE
14
0.8
ENE
13
0.7
ENE
13
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
mod rain
light rain
rain showers
part cloud
part cloud
clear
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
light rain
rain showers
part cloud
rain showers
light rain
rain showers
part cloud
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light rain
mod rain
light rain
rain shwrs
some clouds
some clouds
clear
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
light rain
rain shwrs
some clouds
rain shwrs
light rain
rain shwrs
some clouds
 km/h
15
NNE
5
NNE
5
NNE
10
NE
5
N
5
E
5
S
10
WNW
15
N
15
N
10
NE
10
ENE
15
E
15
ESE
10
ESE
10
E
0
E
10
NE
5
ENE
10
N
35
N
35
N
30
N
15
NE
25
NE
10
ENE
10
E
10
SE
15
SSW
25
NW
30
NNW
25
NNW
15
N
15
NNW
25
NW
30
NW
 mm 
4
10
2
2
1
2
4
2
1
2
2
1
max°C
17
16
17
17
17
18
19
19
19
19
18
20
20
21
20
20
20
21
21
20
20
18
17
18
18
19
19
19
19
18
16
16
16
16
15
15
Moonrise
3:37
4:33
5:29
6:25
7:19
8:10
8:55
9:36
10:12
10:45
11:16
11:46
Moonset
2:32
3:07
3:48
4:34
5:26
6:22
7:20
8:20
9:19
10:17
11:16
Sunrise
7:05
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:11
7:11
7:11
Sunset
5:28
5:28
5:28
5:29
5:29
5:30
5:30
5:30
5:30
5:31
5:31
5:32
Today's sea temperature in Sumiyo Wan is
23.9° C
(Statistics for 15 Dec 1981-2005 – mean: 23.4 max: 24.8 min: 22.3°C)
Issued (local time): 2 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest