Komatusima Sea Conditions and Tide Table

Komatusima 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 —.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Sun afternoon, min 2°C on Thu night). Winds decreasing (strong winds from the WNW on Thu night, calm by Sun afternoon).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 11°C on Mon morning, min 3°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the NW by Tue morning).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 10°C on Sat afternoon, min 4°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Sun morning, min 4°C on Mon night). Mainly fresh winds.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
8:49PM1.34m
10:28AM1.35m
9:43PM1.24m
11:07AM1.33m
10:55PM1.13m
11:50AM1.32m
00:38AM1.07m
12:43PM1.33m
2:35AM1.13m
1:44PM1.36m
3:59AM1.25m
2:46PM1.41m
5:02AM1.39m
3:42PM1.47m
5:54AM1.51m
4:35PM1.55m
6:38AM1.58m
5:25PM1.61m
7:19AM1.60m
6:12PM1.64m
7:56AM1.59m
6:56PM1.62m
8:32AM1.54m
Low Tide
3:34AM0.18m
4:14PM0.76m
4:14AM0.32m
5:23PM0.68m
5:02AM0.49m
6:44PM0.56m
6:03AM0.67m
7:59PM0.39m
7:31AM0.82m
9:01PM0.21m
8:59AM0.90m
9:56PM0.04m
10:09AM0.93m
10:48PM-0.10m
11:04AM0.90m
11:37PM-0.20m
11:51AM0.86m
00:24AM-0.25m
12:34PM0.80m
1:08AM-0.24m
1:15PM0.75m
1:49AM-0.18m
1:56PM0.70m
Wave
height (m) 
direction
period (s) 
1.5
NW
5
1.4
NW
5
1.1
NW
4
0.8
NW
4
0.7
NW
4
0.6
NW
3
0.6
NW
3
0.4
WNW
3
0.3
SE
8
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.1
SE
7
0.6
NNW
3
0.9
NNW
4
0.8
NW
4
0.7
NW
4
0.9
NNW
4
0.8
NW
4
0.8
WNW
4
0.7
NW
4
0.8
NW
4
0.6
NW
3
0.5
N
3
0.4
NE
3
0.3
ENE
4
0.7
NNW
3
0.5
NW
3
0.4
NE
5
0.2
ESE
9
0.2
ESE
8
1.2
WNW
4
1
NW
4
0.8
WNW
4
0.9
WNW
4
0.9
WNW
4
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
40
WNW
35
WNW
30
NNW
20
WNW
20
WNW
20
NW
20
WNW
15
NW
10
NNE
5
W
5
W
5
ENE
5
WSW
20
NW
25
NW
20
NW
20
NW
25
NW
25
WNW
20
WNW
25
NW
25
WNW
15
NW
20
N
10
NNW
10
NNW
25
NW
15
WNW
10
NW
10
NE
10
SW
35
WNW
30
NW
20
WNW
25
WNW
30
WNW
 mm 
max°C
8
6
6
4
7
8
5
9
10
7
11
11
10
10
10
5
8
8
5
9
9
6
8
8
6
9
10
7
9
9
7
7
8
5
7
7
Moonrise
10:58
11:25
11:52
12:22
12:57
1:38
2:29
3:31
4:41
5:55
7:08
8:17
Moonset
9:50
10:52
11:55
1:01
2:10
3:23
4:38
5:52
6:59
7:55
8:40
9:17
Sunrise
7:03
7:05
7:05
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
Sunset
4:58
4:59
4:59
5:00
5:00
5:00
5:01
5:02
5:04
5:05
5:05
5:06
Today's sea temperature in Komatusima is
17.3° C
(Statistics for 25 Dec 1981-2005 – mean: 18.9 max: 20.6 min: 18.0°C)
Issued (local time): 8 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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