Onagawa Sea Conditions and Tide Table

Onagawa 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 — and sunset is at 06:16 PM.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Thu morning. Warm air temperatures (max 29°C on Tue morning, min 22°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Warm air temperatures (max 28°C on Fri afternoon, min 20°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 44mm), heaviest during Tue morning. Warm (max 24°C on Mon night, min 21°C on Sun afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 168mm), heaviest during Sat morning. Warm (max 25°C on Wed afternoon, min 22°C on Wed night). Winds increasing (calm on Fri afternoon, near gales from the NNE by Sat morning).

Days 14–17 Weather Summary

Light rain (total 5mm), mostly falling on Sat night. Warm (max 27°C on Sun afternoon, min 21°C on Sat night). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the SW by Mon night).

Mon
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
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
night
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
3:44PM1.31m
00:04AM1.36m
3:46PM1.34m
1:24AM1.41m
3:58PM1.37m
2:23AM1.48m
4:13PM1.39m
3:12AM1.52m
4:29PM1.41m
3:56AM1.54m
4:47PM1.43m
4:38AM1.53m
5:05PM1.46m
5:19AM1.48m
5:24PM1.48m
6:02AM1.40m
5:44PM1.50m
6:48AM1.29m
6:05PM1.50m
7:46AM1.18m
6:28PM1.49m
9:19AM1.08m
6:53PM1.47m
7:24PM1.41m
8:27PM1.34m
3:22PM1.28m
11:11PM1.30m
Low Tide
7:35PM1.22m
8:09AM0.31m
8:23PM1.11m
8:51AM0.27m
8:58PM0.98m
9:26AM0.27m
9:31PM0.85m
9:59AM0.31m
10:02PM0.72m
10:29AM0.37m
10:35PM0.61m
10:56AM0.47m
11:09PM0.52m
11:22AM0.58m
11:45PM0.46m
11:45AM0.70m
00:24AM0.42m
12:04PM0.83m
1:09AM0.43m
12:18PM0.94m
2:03AM0.45m
12:11PM1.03m
3:18AM0.49m
4:58AM0.49m
6:30AM0.45m
7:12PM1.22m
7:32AM0.39m
Wave
Height (m)
Direction
Period (s)
1.1
SE
12
1.3
SSE
13
1.3
SSE
12
1.2
SSE
12
1.2
SSE
11
1.1
SSE
10
1
SSE
10
1
E
14
1
E
14
1
ESE
13
0.9
ESE
13
0.8
ESE
12
0.8
ESE
12
0.7
ESE
12
0.7
ESE
12
0.7
ESE
12
0.6
ESE
11
0.7
ESE
11
0.8
ESE
12
0.9
ESE
12
0.9
ESE
11
0.9
ESE
11
0.9
ESE
11
0.9
ESE
11
0.9
ESE
11
1.1
SE
12
1.1
SE
11
1
ESE
11
1
ESE
11
1
SE
11
0.9
ESE
10
1
SE
10
0.9
ESE
10
1.1
SE
9
1.2
SE
8
1.2
ESE
8
4
SSE
11
2.2
SE
10
1.6
E
10
1.4
NE
11
1.1
ENE
10
0.8
ENE
9
0.7
ENE
9
0.9
SE
11
0.9
SE
11
0.9
SE
11
0.9
SE
10
thunderstorm
clear
clear
part cloud
clear
part cloud
rain showers
light rain
mod rain
light rain
clear
clear
clear
cloud
part cloud
part cloud
mod rain
light rain
cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
rain showers
rain showers
rain showers
part cloud
thunderstorm
heavy rain
light rain
light rain
mod rain
light rain
mod rain
heavy rain
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
risk tstorm
clear
clear
some clouds
clear
some clouds
rain shwrs
light rain
mod rain
light rain
clear
clear
clear
cloudy
some clouds
some clouds
mod rain
light rain
cloudy
cloudy
light rain
heavy rain
heavy rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
some clouds
risk tstorm
heavy rain
light rain
light rain
mod rain
light rain
mod rain
heavy rain
heavy rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
km/h
20
SSW
10
WNW
10
SW
15
SSW
15
WNW
15
ENE
10
E
5
ENE
5
NNW
10
SW
10
SW
15
WNW
15
WNW
10
NNW
10
NNE
15
NE
5
N
5
E
10
ENE
10
SE
10
S
10
SSE
5
SSW
10
NNW
5
NE
5
WSW
0
SSE
10
SE
5
NE
15
NE
20
NE
20
NE
10
ENE
0
S
10
S
20
E
55
WNW
35
WNW
30
WNW
20
NW
20
WNW
5
WSW
10
S
5
SW
10
SW
20
S
10
SSE
 mm
2
7
3
6
4
8
2
3
12
12
13
1
1
2
15
13
3
2
10
2
10
74
39
4
1
max °C
26
26
29
29
28
24
24
23
24
22
22
27
28
23
23
23
22
21
22
23
23
23
24
23
23
23
24
25
24
22
23
22
22
22
23
23
22
22
26
27
22
25
25
24
24
24
24
Moonrise
4:10
4:47
5:17
5:45
6:09
6:33
6:56
7:21
7:49
8:22
9:03
9:53
10:54
12:05
1:20
Moonset
1:31
2:34
3:38
4:42
5:46
6:51
7:57
9:05
10:17
11:30
12:42
1:50
2:48
3:37
4:16
Sunrise
4:56
4:56
4:58
4:58
4:58
5:00
5:01
5:01
5:03
5:03
5:05
5:05
5:05
5:07
5:07
Sunset
6:16
6:15
6:14
6:13
6:10
6:09
6:07
6:07
6:05
6:04
6:01
6:00
5:59
5:58
5:55
5:53
Today's sea temperature in Onagawa is
24.5°C
(Statistics for 24 Aug 1981-2005 – mean: 24.6 max: 26.9 min: 22.6°C)
Issued (local time): 2 pm Monday 24 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest