Sirahama (Tiba) Sea Conditions and Tide Table

Sirahama (Tiba) 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 04:33 AM and sunset is at 06:55 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Sun night. Warm air temperatures (max 26°C on Sun night, min 23°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm air temperatures (max 26°C on Mon afternoon, min 24°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 13mm), heaviest on Fri night. Warm (max 27°C on Thu afternoon, min 24°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Wed morning, min 23°C on Mon night). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 30mm), heaviest during Fri morning. Warm (max 27°C on Thu morning, min 23°C on Fri night). Winds decreasing (fresh winds from the SW on Wed night, light winds from the SE by Thu 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
2:52PM1.08m
00:21AM1.30m
4:07PM1.17m
1:21AM1.33m
4:53PM1.26m
2:18AM1.38m
5:28PM1.32m
3:10AM1.43m
5:59PM1.35m
3:58AM1.47m
6:28PM1.37m
6:55PM1.37m
7:20PM1.37m
6:10AM1.48m
7:46PM1.36m
6:54AM1.42m
8:11PM1.34m
7:40AM1.34m
8:38PM1.33m
8:33AM1.23m
9:06PM1.32m
9:40AM1.12m
9:37PM1.31m
11:22AM1.03m
10:16PM1.30m
Low Tide
7:15AM0.44m
6:30PM1.00m
8:20AM0.32m
8:03PM1.06m
9:13AM0.20m
9:12PM1.06m
9:59AM0.10m
10:02PM1.04m
10:40AM0.04m
10:44PM1.00m
11:19AM0.01m
11:22PM0.94m
11:55AM0.03m
11:58PM0.88m
12:30PM0.08m
00:34AM0.81m
1:04PM0.17m
1:12AM0.74m
1:37PM0.29m
1:54AM0.69m
2:09PM0.43m
2:41AM0.64m
2:40PM0.58m
3:37AM0.60m
3:12PM0.74m
4:47AM0.56m
3:46PM0.89m
6:11AM0.50m
Wave
Height (m)
Direction
Period (s)
1.8
S
13
1.9
SSW
16
2.1
SSW
15
2
SSW
15
2
SSW
15
2
SSW
15
1.8
SW
17
1.6
SW
16
1.4
SW
14
1.3
SW
13
1.1
SW
12
1.1
SSW
11
1
S
11
0.9
S
10
0.8
SSE
10
0.8
SSE
10
0.7
SE
9
0.8
SE
9
0.8
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
1
ESE
9
1.3
SE
9
1.3
SE
8
1.3
SE
8
1.3
SE
8
1.3
SE
8
1.2
SE
8
1.1
SE
8
1.1
SE
8
1.3
E
13
1.5
E
12
1.5
E
11
1.4
E
10
1.4
E
10
1.5
ESE
10
1.7
ESE
10
1.8
SE
10
1.6
SE
10
1.6
SE
10
1.6
S
12
1.9
SSW
12
2.5
SSW
14
2.5
ESE
8
2.4
E
9
2.5
E
8
clear
clear
clear
part cloud
clear
cloud
part cloud
cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
rain showers
thunderstorm
rain showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
rain showers
part cloud
clear
clear
clear
clear
clear
some clouds
clear
cloudy
some clouds
cloudy
risk tstorm
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
rain shwrs
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
clear
risk tstorm
risk tstorm
rain shwrs
some clouds
clear
clear
km/h
10
S
20
S
20
SSW
20
SSW
25
SSW
25
SW
20
SW
15
SW
10
WSW
10
W
15
E
10
ESE
10
E
15
SSE
15
S
15
SSW
15
S
10
S
10
SSE
15
SSE
10
SE
15
E
15
ESE
15
ESE
20
ESE
15
ESE
10
ESE
5
ENE
15
E
10
ENE
10
NE
10
E
10
ENE
5
E
10
SSE
15
SW
20
SW
30
SSW
30
SW
25
SSW
25
S
15
E
25
NNE
25
NE
20
NNE
30
NNE
30
ENE
 mm
11
1
2
2
9
4
23
3
max °C
25
25
24
25
25
24
25
25
26
25
26
24
26
26
25
26
26
25
26
27
26
27
27
26
26
26
25
25
25
24
25
24
23
25
25
25
26
26
26
27
27
26
24
24
24
27
26
Moonrise
12:00
12:42
1:33
2:36
3:49
5:05
6:21
7:33
8:40
9:44
10:46
11:47
12:48
1:48
2:47
3:45
Moonset
2:36
3:51
5:03
6:08
7:03
7:48
8:24
8:55
9:23
9:49
10:15
10:42
11:12
11:46
12:25
Sunrise
4:33
4:33
4:35
4:35
4:35
4:37
4:37
4:37
4:39
4:39
4:39
4:41
4:41
4:41
4:43
4:43
Sunset
6:55
6:55
6:55
6:54
6:54
6:53
6:53
6:52
6:52
6:52
6:52
6:51
6:51
6:50
6:49
6:49
Today's sea temperature in Sirahama (Tiba) is
24.2° C
(Statistics for 10 Jul 1981-2005 – mean: 24.9 max: 26.7 min: 23.2°C)
Issued (local time): 2 am Friday 10 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest