Ako (Miyake Sima) Sea Conditions and Tide Table

Ako (Miyake 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 06:03 AM and sunset is at 05:42 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Sat night. Cool air temperatures (max 12°C on Mon night, min 7°C on Sun morning). Winds decreasing (gales from the WNW on Sat morning, calm by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Thu night, min 8°C on Tue morning). Winds increasing (calm on Wed morning, strong winds from the NNE by Thu night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 12°C on Sat night, min 9°C on Fri morning). Winds decreasing (near gales from the NE on Fri night, moderate winds from the NNE by Sun night).

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Very mild (max 15°C on Mon night, min 9°C on Tue night). Winds increasing (calm on Mon afternoon, near gales from the NE by Tue night).

Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sun
22
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
High Tide
7:01AM1.34m
7:41PM1.19m
7:19AM1.31m
8:20PM1.08m
7:36AM1.26m
9:04PM0.96m
7:51AM1.20m
10:07PM0.85m
8:06AM1.12m
8:16AM1.04m
7:21AM0.96m
4:18AM1.03m
1:05PM0.92m
4:23AM1.11m
2:29PM1.03m
4:36AM1.17m
3:20PM1.16m
4:52AM1.23m
4:02PM1.28m
5:09AM1.27m
4:43PM1.36m
5:28AM1.30m
5:26PM1.40m
5:48AM1.32m
6:11PM1.38m
6:10AM1.33m
Low Tide
1:23PM0.20m
1:22AM0.48m
1:55PM0.19m
1:41AM0.57m
2:31PM0.20m
1:56AM0.66m
3:12PM0.25m
2:00AM0.74m
4:12PM0.31m
5:56PM0.35m
7:46PM0.31m
9:38AM0.87m
8:50PM0.22m
9:41AM0.77m
9:32PM0.15m
9:59AM0.66m
10:07PM0.10m
10:23AM0.54m
10:39PM0.08m
10:50AM0.40m
11:11PM0.12m
11:21AM0.25m
11:42PM0.19m
11:55AM0.12m
00:13AM0.31m
Wave
height (m) 
direction
period (s) 
3
NE
12
3
W
8
3.5
W
8
3
NW
8
2.3
ENE
13
1.9
ENE
12
1.7
ENE
12
1.6
ENE
12
1.7
ENE
11
1.9
WNW
7
1.8
ENE
11
1.6
ENE
10
1.5
ENE
10
1.4
ENE
11
1.4
ENE
14
1.6
ENE
13
1.6
ENE
13
1.7
ENE
13
3
ENE
14
3.5
NE
9
4
NE
9
3.5
ENE
15
3.5
ENE
15
4
ENE
16
4
ENE
10
4
ENE
10
3.5
ENE
15
3
ENE
17
3
ENE
16
2.5
ENE
16
2.5
ENE
15
2.5
ENE
15
4
NNE
8
3.5
ENE
15
3
ENE
15
2.4
ENE
15
2.1
ENE
14
1.9
ENE
14
1.8
ENE
14
1.6
ENE
14
1.5
ENE
13
1.4
ENE
13
1.8
WSW
6
2.3
WSW
6
2.4
WSW
7
1.8
WSW
6
1.4
WSW
6
clear
cloud
rain showers
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
light rain
clear
clear
clear
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
rain shwrs
some clouds
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
light rain
clear
clear
clear
some clouds
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
60
WNW
55
W
45
WNW
35
NE
0
SSE
25
WSW
25
NW
30
W
40
WNW
25
NW
30
NNE
5
ENE
0
WSW
10
NW
5
NW
15
NNE
15
NNE
25
NNE
50
NNE
55
NE
50
NE
50
NNE
40
NE
45
NE
50
NE
45
NE
35
NNE
15
NNE
5
WNW
15
SSW
30
W
30
WNW
55
NNE
40
NE
20
NE
10
NNW
15
NNE
15
NE
15
E
0
SW
20
WSW
35
WSW
45
WSW
55
WSW
55
WSW
45
W
35
WSW
 mm 
1
3
1
max°C
11
11
11
8
9
11
10
11
12
9
11
11
11
11
11
11
11
12
10
10
11
10
11
12
11
11
11
11
12
15
14
14
10
10
11
12
10
11
12
13
13
15
15
15
16
16
17
Moonrise
9:31
10:31
11:31
12:29
1:24
2:14
2:59
3:38
4:12
4:43
5:12
5:39
6:08
6:38
7:13
Moonset
7:38
8:07
8:40
9:18
10:01
10:51
11:47
12:47
1:50
2:54
3:58
5:03
6:09
7:17
8:28
Sunrise
6:03
6:03
6:01
6:00
5:58
5:58
5:56
5:54
5:54
5:52
5:50
5:50
5:48
5:47
5:45
5:43
Sunset
5:42
5:43
5:44
5:45
5:45
5:45
5:46
5:47
5:49
5:49
5:50
5:51
5:52
5:52
5:52
5:53
Today's sea temperature in Ako (Miyake Sima) is
18.7° C
(Statistics for 07 Mar 1981-2005 – mean: 17.7 max: 19.4 min: 16.2°C)
Issued (local time): 8 am Saturday 07 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest