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 06:24 AM and sunset is at 05:12 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Mon afternoon. Icy conditions (max 11°C on Sun afternoon, min -3°C on Tue night). Winds increasing (light winds from the W on Sun night, near gales from the WNW by Mon night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 4°C on Thu morning, min -1°C on Wed night). Winds decreasing (near gales from the WNW on Wed morning, light winds from the WNW by Thu night).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Mon night). Winds increasing (light winds from the WNW on Sat night, strong winds from the WNW by Mon morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 10°C on Thu morning, min 0°C on Tue morning). Winds increasing (light winds from the WNW on Tue night, near gales from the WNW by Thu night).

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
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
Wave Height Map
High Tide
5:34PM1.27m
6:00AM1.26m
6:19PM1.18m
6:21AM1.27m
7:09PM1.07m
6:42AM1.27m
8:13PM0.94m
7:06AM1.27m
10:10PM0.85m
7:34AM1.25m
8:12AM1.21m
9:34AM1.16m
3:49AM1.10m
11:44AM1.15m
3:47AM1.14m
1:11PM1.20m
3:58AM1.17m
2:13PM1.26m
4:13AM1.19m
3:04PM1.31m
4:29AM1.20m
Low Tide
11:34AM0.43m
11:48PM0.33m
12:12PM0.37m
00:12AM0.47m
12:54PM0.33m
00:32AM0.60m
1:44PM0.31m
00:45AM0.73m
2:47PM0.31m
00:28AM0.83m
4:11PM0.31m
5:50PM0.26m
7:07PM0.18m
7:26AM1.04m
8:01PM0.11m
8:19AM0.93m
8:45PM0.07m
8:54AM0.81m
9:22PM0.06m
9:26AM0.68m
9:55PM0.08m
Wave
height (m) 
direction
period (s) 
0.8
ENE
12
0.8
ENE
12
0.8
ESE
8
0.5
ESE
9
1.1
W
4
2.2
W
6
2.1
WNW
6
1.7
WNW
5
1
WNW
4
1.6
W
5
1.7
WNW
5
1.3
WNW
4
1.1
NE
10
1.3
ENE
11
1.7
ENE
12
1.5
ENE
12
1.5
ENE
11
1.2
ENE
10
1.1
ENE
10
1.2
ENE
10
0.9
ENE
11
0.9
ENE
10
1.1
N
6
0.9
ENE
11
0.9
N
6
1.1
NW
4
0.5
ENE
10
0.7
NE
8
1.3
WNW
4
0.9
WNW
4
0.6
ENE
7
0.4
ENE
7
0.5
SW
3
0.5
SSE
5
1.1
WSW
4
1.3
WNW
4
clear
part cloud
clear
clear
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
some clouds
clear
clear
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
cloudy
some clouds
some clouds
some clouds
some clouds
clear
 km/h
20
NW
15
WSW
15
WNW
15
W
45
W
60
WNW
55
WNW
45
WNW
30
WNW
50
WNW
45
WNW
30
WNW
30
NW
35
NW
15
WNW
25
WNW
30
WNW
25
WNW
25
WNW
35
WNW
20
WNW
20
NW
35
WNW
20
WNW
35
WNW
35
WNW
15
NW
20
WNW
40
WNW
20
NW
20
WNW
20
WSW
20
WSW
30
WSW
35
W
50
WNW
 mm 
1.0
max°C
10
11
8
8
6
1
1
1
-1
2
2
0
4
4
1
3
4
0
3
4
1
4
4
0
2
1
-1
3
4
1
6
8
7
10
8
3
Moonrise
8:48
9:47
10:47
11:49
12:51
1:53
2:53
3:47
4:34
5:13
5:47
Moonset
7:59
8:19
8:41
9:06
9:35
10:10
10:53
11:46
12:48
1:58
3:11
4:26
Sunrise
6:24
6:22
6:22
6:20
6:18
6:18
6:16
6:15
6:13
6:13
6:11
6:09
Sunset
5:12
5:13
5:14
5:15
5:15
5:16
5:17
5:19
5:20
5:21
5:22
5:23
Today's sea temperature in Onagawa is 12.0 °C (Statistics for 16 Feb 1981-2005 – mean: 11.1 max: 13.7 min: 7.9°C)
Issued (local time): 8 am Sunday 16 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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