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 05:03 AM and sunset is at 07:10 PM.

Days 1–3 Weather Summary

Mostly dry. Very warm air temperatures (max 30°C on Sun morning, min 24°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Thu night. Very warm air temperatures (max 30°C on Wed afternoon, min 25°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Sat morning. Warm (max 30°C on Sun afternoon, min 25°C on Sat night). Winds decreasing (fresh winds from the SSE on Sat afternoon, calm by Sun morning).

Days 10–12 Weather Summary

Mostly dry. Warm (max 32°C on Tue afternoon, min 25°C on Tue night). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
31
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
3:20PM1.43m
1:26AM1.58m
4:36PM1.56m
2:48AM1.62m
5:29PM1.68m
3:52AM1.69m
6:10PM1.76m
6:46PM1.80m
7:18PM1.82m
6:21AM1.85m
7:48PM1.81m
7:04AM1.83m
8:16PM1.78m
7:45AM1.77m
8:43PM1.74m
8:26AM1.67m
9:08PM1.70m
9:09AM1.55m
9:32PM1.65m
9:55AM1.42m
9:54PM1.61m
Low Tide
8:03AM0.51m
7:49PM1.25m
9:11AM0.39m
9:24PM1.28m
10:09AM0.28m
10:29PM1.24m
11:01AM0.19m
11:18PM1.17m
11:49AM0.14m
00:00AM1.09m
12:31PM0.13m
00:38AM1.01m
1:10PM0.16m
1:16AM0.93m
1:45PM0.24m
1:53AM0.87m
2:17PM0.36m
2:31AM0.83m
2:46PM0.50m
3:10AM0.80m
3:13PM0.66m
3:51AM0.79m
3:38PM0.83m
4:40AM0.79m
Wave
height (m) 
direction
period (s) 
0.8
SSE
8.0
0.9
SSE
8.0
0.8
SSE
9.0
0.6
SSE
8.0
0.7
SSE
5.0
0.6
SSE
8.0
0.5
SSE
9.0
0.5
SSE
9.0
0.6
SSE
9.0
0.5
SE
8.0
0.6
SSE
8.0
0.7
SE
7.0
0.6
SSE
6.0
0.9
SSE
8.0
1
SSE
8.0
1.2
SSE
9.0
1.5
SSE
9.0
1.5
SSE
9.0
1.5
SSE
9.0
1.6
SSE
9.0
1.2
SSE
9.0
0.9
SSE
8.0
0.9
SSE
9.0
0.9
SSE
8.0
0.9
SSE
14.0
1.1
SE
18.0
1.4
SE
15.0
1
SE
13.0
1
SSE
14.0
1.2
SSE
14.0
1.2
SSE
12.0
1.1
SSE
12.0
1
SSE
11.0
0.9
SSE
11.0
1
SSE
10.0
0.9
SSE
11.0
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
rain showers
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
15
SSE
25
SSE
15
S
10
SSE
20
SSE
15
S
5
SSE
15
SSE
15
SSW
5
SE
15
SSE
15
S
5
SE
25
SSE
15
SSE
15
SE
20
SSE
15
SE
20
SE
30
SSE
15
SSE
0
SE
15
SSE
10
SW
5
ENE
5
ESE
10
SW
10
N
5
N
5
NNW
10
NNE
10
SE
10
SSW
5
SE
15
SSE
10
SW
 mm 
3
2
1
4
2
1
max°C
30
30
26
30
30
26
30
30
25
29
30
25
29
29
26
27
27
26
28
28
26
29
30
26
29
30
27
31
32
28
30
30
27
30
30
26
Moonrise
12:09
12:53
1:46
2:48
3:57
5:07
6:16
7:21
8:23
9:22
10:19
11:16
Moonset
2:53
4:05
5:13
6:13
7:03
7:43
8:16
8:45
9:11
9:35
9:59
10:24
Sunrise
5:03
5:03
5:05
5:05
5:05
5:07
5:07
5:07
5:09
5:09
5:09
5:11
Sunset
7:10
7:10
7:09
7:08
7:08
7:07
7:07
7:07
7:06
7:05
7:04
7:04
Today's sea temperature in Komatusima is 26.9 °C (Statistics for 20 Jul 1981-2005 – mean: 26.8 max: 28.7 min: 25.3°C)
Issued (local time): 8 am Sunday 20 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest