Oki (Haha Sima) Sea Conditions and Tide Table

Oki (Haha Sima) 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 04:43 AM and sunset is at 06:28 PM.

Days 1–3 Weather Summary

Light rain (total 9mm), mostly falling on Fri night. Warm air temperatures (max 29°C on Fri morning, min 27°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 24mm), heaviest during Tue morning. Warm air temperatures (max 29°C on Wed afternoon, min 25°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Sat morning. Warm (max 29°C on Thu morning, min 28°C on Thu morning). Winds increasing (calm on Fri morning, fresh winds from the ENE by Sat night).

Days 10–12 Weather Summary

Heavy rain (total 47mm), heaviest during Tue night. Warm (max 29°C on Sun afternoon, min 28°C on Sun morning). Winds decreasing (strong winds from the ENE on Sun morning, light winds from the E by Tue afternoon).

Days 13–16 Weather Summary

Heavy rain (total 69mm), heaviest during Wed afternoon. Warm (max 29°C on Wed night, min 27°C on Wed afternoon). Winds decreasing (gales from the SW on Thu night, moderate winds from the W by Fri night).

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Sat
25
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:03PM0.99m
2:08AM1.08m
5:03PM1.06m
3:01AM1.10m
5:50PM1.12m
3:52AM1.13m
6:29PM1.17m
7:04PM1.19m
7:37PM1.20m
6:11AM1.20m
8:08PM1.20m
6:56AM1.19m
8:38PM1.18m
7:42AM1.16m
9:08PM1.16m
8:30AM1.12m
9:38PM1.14m
9:24AM1.06m
10:10PM1.12m
10:27AM0.99m
10:44PM1.10m
11:50AM0.94m
11:24PM1.09m
1:39PM0.93m
00:13AM1.08m
Low Tide
8:43AM0.31m
8:46PM0.81m
9:39AM0.23m
9:55PM0.83m
10:28AM0.15m
10:50PM0.83m
11:12AM0.09m
11:36PM0.81m
11:54AM0.06m
00:17AM0.77m
12:33PM0.05m
00:54AM0.74m
1:11PM0.08m
1:32AM0.69m
1:48PM0.13m
2:11AM0.65m
2:25PM0.22m
2:52AM0.60m
3:02PM0.32m
3:37AM0.56m
3:40PM0.44m
4:29AM0.53m
4:21PM0.56m
5:30AM0.49m
5:10PM0.68m
6:40AM0.44m
6:17PM0.79m
7:53AM0.38m
Wave
Height (m)
Direction
Period (s)
2.4
SW
14
2.5
SW
15
2.5
SW
15
2.3
SW
15
2.2
SW
14
2.4
WSW
15
2.3
WSW
15
2.1
WSW
14
1.9
WSW
13
1.6
WSW
12
1.5
WSW
12
1.4
WSW
12
1.3
WSW
11
1.1
SW
10
1.1
SW
9
1
S
9
1
S
9
1.1
SE
9
1.3
SE
8
1.4
SE
8
1.3
ESE
8
1.3
ESE
8
1.3
ESE
8
1.2
ESE
8
1.3
ESE
8
1.6
E
7
2.1
E
8
2.4
ENE
8
2.2
ENE
8
2.1
E
8
2
ESE
9
2.1
SE
9
2.3
E
8
2.5
SE
10
2.3
SE
10
2.4
SSW
11
2.5
S
11
2.5
SSW
10
2.3
SW
11
2.3
SW
11
2.5
SW
11
4
WSW
13
5
WSW
12
4
WSW
11
2.5
SW
11
2
SW
10
1.8
SW
10
clear
clear
thunderstorm
clear
clear
rain showers
thunderstorm
clear
thunderstorm
rain showers
thunderstorm
mod rain
light rain
rain showers
rain showers
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
thunderstorm
clear
thunderstorm
clear
part cloud
part cloud
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
risk tstorm
clear
clear
rain shwrs
risk tstorm
clear
risk tstorm
rain shwrs
risk tstorm
mod rain
light rain
rain shwrs
rain shwrs
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
risk tstorm
clear
risk tstorm
clear
some clouds
some clouds
some clouds
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
km/h
5
NNE
5
NNE
10
NNE
15
NE
15
NNE
10
NNE
20
ENE
20
ENE
25
ENE
10
ENE
15
ENE
20
ENE
15
WSW
10
SSW
25
S
20
S
20
S
15
SSE
15
S
10
S
15
SSE
5
ENE
15
NNE
20
E
25
E
30
ENE
35
ENE
40
ENE
35
ENE
30
ENE
35
NE
35
ENE
40
NE
35
NE
10
E
35
SW
40
WSW
40
WSW
30
WSW
40
SW
40
SW
60
SW
60
WSW
45
W
30
W
25
WSW
25
WSW
 mm
6
1
1
1
1
5
8
5
1
1
2
1
1
3
3
1
4
12
4
19
14
22
22
2
1
4
2
2
2
5
max °C
29
29
29
28
28
27
28
28
28
28
28
28
26
27
28
28
29
28
29
29
29
29
29
29
29
29
29
28
29
28
28
28
29
29
29
29
29
28
29
29
29
29
29
29
29
29
29
Moonrise
12:08
12:54
1:49
2:53
4:04
5:17
6:27
7:33
8:35
9:34
10:31
11:27
12:22
1:18
2:14
3:10
Moonset
2:07
3:17
4:27
5:33
6:31
7:21
8:03
8:39
9:12
9:43
10:14
10:46
11:20
11:58
12:41
Sunrise
4:43
4:45
4:45
4:46
4:46
4:47
4:47
4:48
4:48
4:48
4:48
4:50
4:50
4:50
4:50
4:52
Sunset
6:28
6:28
6:27
6:27
6:27
6:27
6:25
6:25
6:25
6:24
6:24
6:24
6:23
6:23
6:22
6:22
Today's sea temperature in Oki (Haha Sima) is
29.5° C
(Statistics for 10 Jul 1981-2005 – mean: 28.4 max: 30.3 min: 26.0°C)
Issued (local time): 2 am Friday 10 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest