Hachinohe Sea Conditions and Tide Table

Hachinohe 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 04:07 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 6°C on Tue afternoon, min 0°C on Tue night). Winds decreasing (fresh winds from the WNW on Mon afternoon, light winds from the W by Tue night).

Days 5–7 Weather Summary

Some drizzle, heaviest during Sun morning. Cool air temperatures (max 11°C on Sat afternoon, min 1°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Thu morning, min -1°C on Thu night). Winds decreasing (fresh winds from the W on Fri afternoon, light winds from the SW by Fri night).

Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Sat
27
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
Wave Height Map
High Tide
1:54AM1.02m
11:43AM1.24m
2:47AM1.10m
12:22PM1.27m
3:28AM1.16m
1:00PM1.30m
4:03AM1.21m
1:38PM1.33m
4:37AM1.23m
2:16PM1.36m
5:09AM1.23m
2:54PM1.38m
5:41AM1.22m
3:32PM1.37m
6:13AM1.21m
4:10PM1.35m
6:44AM1.20m
4:51PM1.29m
7:16AM1.19m
5:36PM1.21m
7:46AM1.18m
6:29PM1.12m
8:17AM1.18m
Low Tide
6:39PM0.41m
7:21PM0.30m
6:52AM0.96m
7:59PM0.22m
7:43AM0.99m
8:36PM0.15m
8:26AM1.00m
9:12PM0.10m
9:03AM0.99m
9:49PM0.06m
9:38AM0.98m
10:25PM0.05m
10:14AM0.96m
11:00PM0.06m
10:52AM0.93m
11:35PM0.10m
11:34AM0.90m
00:10AM0.16m
12:23PM0.86m
00:44AM0.26m
1:20PM0.80m
1:20AM0.39m
Wave
height (m) 
direction
period (s) 
3.5
E
11
2.3
E
12
1.6
E
12
1.3
ENE
12
1.6
ENE
12
1.5
E
11
1.1
E
11
1
ENE
12
1.4
NNE
9
1.1
ENE
14
0.9
ENE
13
0.9
ENE
12
0.7
ENE
12
0.8
ENE
11
0.8
ENE
11
0.7
ENE
10
1
ESE
8
1
SSE
8
1
SSE
8
1.4
E
6
1.4
E
7
1.2
E
6
1.8
E
7
2.5
NE
8
2.5
E
10
3
E
11
3
ENE
12
2.5
ENE
11
2.2
NNE
9
1.8
E
14
1.5
E
14
1.7
ENE
13
1.6
E
14
1.8
ENE
14
1.4
ENE
13
1
E
15
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
light rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
 km/h
30
WNW
20
W
20
WSW
15
W
10
WNW
10
W
20
W
15
W
15
W
15
WSW
15
SW
15
SSW
10
SSW
15
SSW
10
SW
10
SSW
15
SW
10
W
5
NW
10
NNW
10
NNW
15
NNW
20
N
20
NW
20
NW
20
WNW
15
WNW
20
WNW
20
W
20
W
20
WSW
10
WNW
30
W
35
W
25
WSW
10
SW
 mm 
1
2
max°C
4
3
5
6
2
3
3
2
3
4
2
7
7
6
10
11
10
8
7
5
3
3
2
2
2
1
4
4
2
5
5
2
1
1
1
3
Moonrise
3:12
4:14
5:17
6:17
7:13
8:02
8:43
9:18
9:47
10:12
10:34
10:56
Moonset
1:15
1:44
2:19
3:01
3:52
4:50
5:54
7:00
8:07
9:14
10:21
Sunrise
6:50
6:50
6:50
6:52
6:52
6:52
6:52
6:54
6:54
6:54
6:54
6:54
Sunset
4:07
4:07
4:07
4:07
4:08
4:08
4:08
4:09
4:09
4:10
4:12
4:12
Today's sea temperature in Hachinohe is
11.5° C
(Statistics for 15 Dec 1981-2005 – mean: 11.9 max: 14.1 min: 10.1°C)
Issued (local time): 2 pm Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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