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 06:59 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Thu night. Warm air temperatures (max 22°C on Fri morning, min 18°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Warm air temperatures (max 21°C on Fri afternoon, min 16°C on Sun night). Winds increasing (calm on Fri night, strong winds from the NE by Sun night).

Days 8–10 Weather Summary

Heavy rain (total 35mm), heaviest during Tue afternoon. Warm (max 20°C on Wed morning, min 16°C on Mon afternoon). Mainly fresh winds.

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Sat night. Warm (max 26°C on Sun afternoon, min 17°C on Thu afternoon). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 23°C on Sun afternoon, min 17°C on Sun night). Wind will be generally light.

Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
High Tide
5:47PM1.28m
3:18AM1.47m
6:22PM1.27m
6:55PM1.26m
7:27PM1.24m
7:59PM1.23m
6:26AM1.22m
8:32PM1.23m
7:34AM1.11m
9:06PM1.24m
9:08AM1.01m
9:42PM1.25m
11:13AM0.98m
10:22PM1.28m
1:18PM1.03m
11:06PM1.32m
2:43PM1.12m
11:52PM1.37m
3:38PM1.20m
00:39AM1.41m
4:19PM1.26m
1:25AM1.45m
4:54PM1.30m
2:11AM1.48m
5:26PM1.32m
2:56AM1.50m
Low Tide
10:02PM1.04m
10:56AM-0.04m
10:43PM1.01m
11:34AM0.02m
11:27PM0.98m
12:12PM0.12m
00:16AM0.94m
12:49PM0.24m
1:13AM0.88m
1:28PM0.38m
2:20AM0.81m
2:09PM0.54m
3:36AM0.72m
2:53PM0.69m
4:54AM0.60m
3:45PM0.83m
6:03AM0.46m
4:52PM0.95m
7:00AM0.32m
6:09PM1.04m
7:50AM0.20m
7:17PM1.09m
8:34AM0.09m
8:13PM1.11m
9:16AM0.02m
9:00PM1.10m
9:55AM-0.01m
9:43PM1.07m
Wave
Height (m)
Direction
Period (s)
1.4
SE
9
1.3
ESE
8
1.2
E
10
1.5
E
9
1.6
S
6
1
E
9
0.9
E
9
1
E
9
1.1
ESE
7
1
ESE
7
0.9
E
8
0.9
E
8
0.9
E
8
0.9
E
9
1.4
ESE
5
2
ESE
7
2.3
E
8
2
E
8
1.8
E
8
1.7
E
9
1.5
E
9
1.5
E
9
1.6
E
8
1.6
E
8
1.6
E
8
1.5
E
9
1.3
ESE
9
1.2
E
9
1.2
SE
11
1.3
SSE
13
1.2
SSE
11
1.3
SE
9
1.2
ESE
9
1.3
ESE
9
1.4
SE
8
1.2
ESE
8
1
ESE
8
1.1
SE
7
1
SE
8
1
SE
9
0.9
ESE
9
0.8
SE
9
0.8
SSE
9
0.7
SE
9
0.8
SE
8
0.7
SE
8
0.7
SE
8
clear
part cloud
clear
clear
part cloud
part cloud
clear
rain showers
part cloud
clear
clear
part cloud
cloud
light rain
mod rain
light rain
cloud
cloud
cloud
mod rain
mod rain
heavy rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
heavy rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
clear
some clouds
clear
clear
some clouds
some clouds
clear
rain shwrs
some clouds
clear
clear
some clouds
cloudy
light rain
mod rain
light rain
cloudy
cloudy
cloudy
mod rain
mod rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
heavy rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
km/h
10
SSE
10
SSE
15
S
20
SSE
25
SSW
15
SSE
10
SE
10
NNE
5
NW
10
ESE
5
ENE
10
SE
15
ESE
15
E
35
ENE
35
NE
40
NNE
35
NE
30
NE
25
ENE
20
SE
20
ESE
20
N
20
NNW
20
NNE
10
N
20
NNE
15
NNE
5
NNW
5
ENE
15
SSE
20
S
10
ESE
10
ESE
5
SE
5
W
20
SW
10
NNE
10
NE
15
NE
10
NNE
5
ENE
0
S
5
NE
10
NE
10
ENE
5
NE
1
5
6
3
10
7
11
7
3
12
max °C
21
19
20
20
18
20
20
19
22
21
20
20
19
19
18
18
17
17
17
17
17
18
18
20
19
18
18
18
18
19
20
20
20
19
19
23
26
20
19
18
17
19
19
19
18
18
17
Moonrise
5:58
7:16
8:31
9:42
10:48
11:52
12:54
1:56
2:58
4:00
5:00
5:57
6:49
7:34
8:12
Moonset
8:32
9:19
9:56
10:27
10:52
11:16
11:38
12:02
12:27
12:56
1:30
2:09
2:56
3:50
4:49
Sunrise
4:09
4:09
4:09
4:09
4:09
4:09
4:09
4:09
4:11
4:11
4:11
4:11
4:11
4:11
4:13
Sunset
6:59
7:00
7:00
7:00
7:00
7:00
7:00
7:00
7:00
7:00
7:00
7:01
7:01
7:01
7:01
7:01
Today's sea temperature in Onagawa is
16.3° C
(Statistics for 16 Jun 1981-2005 – mean: 19.7 max: 21.7 min: 17.5°C)
Issued (local time): 2 pm Tuesday 16 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest