Sirahama (Iriomote) Sea Conditions and Tide Table

Sirahama (Iriomote) 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 07:19 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Wed night. Warm air temperatures (max 25°C on Tue morning, min 21°C on Thu morning). Winds increasing (light winds from the N on Tue night, fresh winds from the ENE by Thu morning).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Fri afternoon, min 23°C on Fri morning). Winds decreasing (fresh winds from the ENE on Fri night, light winds from the ENE by Sun afternoon).

Days 7–9 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm (max 27°C on Wed afternoon, min 23°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 28°C on Fri morning, min 26°C on Thu night). Mainly fresh winds.

Days 13–16 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Warm (max 28°C on Mon morning, min 26°C on Mon night). Winds decreasing (fresh winds from the SSW on Sun morning, calm by Mon afternoon).

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wed
27
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
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High Tide
4:26PM1.51m
4:42AM1.59m
5:24PM1.59m
5:20AM1.70m
6:18PM1.66m
7:10PM1.71m
6:39AM1.84m
8:02PM1.71m
7:19AM1.86m
8:54PM1.68m
7:59AM1.84m
9:47PM1.63m
8:39AM1.78m
10:41PM1.55m
9:19AM1.70m
11:36PM1.48m
10:01AM1.62m
00:32AM1.42m
10:49AM1.53m
1:23AM1.39m
11:50AM1.45m
2:07AM1.39m
1:08PM1.40m
2:44AM1.42m
2:29PM1.40m
3:19AM1.49m
Low Tide
10:10AM0.63m
10:25PM0.60m
10:58AM0.44m
11:11PM0.62m
11:45AM0.26m
11:56PM0.65m
12:32PM0.12m
00:41AM0.69m
1:18PM0.02m
1:25AM0.76m
2:05PM-0.01m
2:08AM0.84m
2:51PM0.01m
2:51AM0.93m
3:38PM0.08m
3:34AM1.01m
4:26PM0.18m
4:19AM1.08m
5:15PM0.30m
5:10AM1.10m
6:05PM0.42m
6:12AM1.09m
6:57PM0.53m
7:22AM1.01m
7:51PM0.61m
8:29AM0.89m
8:44PM0.67m
Wave
Height (m)
Direction
Period (s)
0.7
SE
9
0.7
SE
9
0.6
ESE
9
0.6
ESE
8
0.6
ESE
8
0.6
SE
8
0.8
E
6
0.7
ESE
8
0.8
E
6
0.9
E
4
1
E
4
1.1
E
5
1.1
E
6
0.9
E
7
0.7
ENE
8
0.6
E
8
0.5
E
8
0.5
E
9
0.4
ENE
8
0.4
ENE
9
0.4
ENE
9
0.4
ENE
8
0.4
ENE
8
0.5
E
8
0.5
SE
5
0.7
SSE
4
0.8
SE
6
0.9
SSE
5
1.1
S
5
1.1
S
5
1.1
SSW
5
0.9
SSW
5
0.9
SSW
5
0.8
SE
7
0.9
S
6
0.8
SSE
6
1
S
5
1.2
SSW
5
0.9
SW
5
0.8
SW
6
0.7
SW
5
0.7
SSW
5
0.6
E
7
0.5
E
7
0.5
E
7
0.5
E
7
0.5
E
7
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
cloud
cloud
part cloud
thunderstorm
thunderstorm
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
light rain
cloudy
light rain
some clouds
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
risk tstorm
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
clear
clear
cloudy
cloudy
some clouds
risk tstorm
risk tstorm
km/h
15
NNW
10
N
5
N
15
NE
15
N
15
NNE
30
ENE
20
E
30
E
30
ENE
30
ENE
35
ENE
30
ENE
25
ENE
20
ENE
20
NE
15
ENE
15
ESE
15
ESE
15
SSE
20
SSE
15
ESE
20
SE
20
SSE
20
S
25
S
25
S
30
S
30
S
30
S
25
S
20
SSW
15
S
20
S
25
S
25
S
30
S
25
SSW
20
S
10
SSW
0
N
10
ENE
10
SSE
10
SE
15
SSE
15
SSE
15
SSE
1
2
2
1
1
1
2
max °C
25
25
25
24
25
25
21
22
23
23
24
24
24
24
24
24
24
24
23
24
25
25
26
26
26
27
27
27
27
27
28
28
27
27
27
27
27
27
27
28
28
27
27
27
27
27
27
Moonrise
2:34
3:07
3:42
4:19
5:02
5:52
6:50
7:55
9:04
10:13
11:19
12:20
1:17
2:12
3:05
3:59
Moonset
2:38
3:36
4:38
5:43
6:53
8:05
9:16
10:22
11:19
12:07
12:48
1:24
1:57
2:28
2:59
Sunrise
6:03
6:03
6:01
6:01
6:01
6:01
6:00
6:00
6:00
5:58
5:58
5:58
5:58
5:58
5:58
5:56
Sunset
7:19
7:19
7:20
7:20
7:21
7:21
7:22
7:22
7:22
7:22
7:23
7:23
7:24
7:24
7:25
7:25
Today's sea temperature in Sirahama (Iriomote) is
26.8° C
(Statistics for 12 May 1981-2005 – mean: 26.8 max: 28.6 min: 25.4°C)
Issued (local time): 2 am Tuesday 12 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest