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 04:10 PM.

Days 1–4 Weather Summary

Mild with light rain (total 8mm) on Thu afternoon. Becoming colder with a light covering of snow, mostly falling on Thu night. Icy conditions (max 5°C on Sun morning, min -6°C on Fri night). Winds increasing (light winds from the NNW on Thu afternoon, fresh winds from the WNW by Fri morning).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Icy conditions (max 8°C on Mon afternoon, min -1°C on Tue afternoon). Mainly fresh winds.

Days 8–10 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Wed afternoon, min -2°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 18mm) on Sat night. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 2°C on Sat night, min -3°C on Sun night). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
5:40PM1.19m
7:49AM1.12m
6:32PM1.10m
8:16AM1.13m
7:39PM0.99m
8:45AM1.15m
9:19PM0.89m
9:19AM1.18m
11:47PM0.88m
10:01AM1.21m
1:56AM0.97m
10:54AM1.25m
3:10AM1.08m
11:52AM1.28m
4:00AM1.15m
12:56PM1.33m
4:36AM1.19m
1:54PM1.37m
5:09AM1.19m
2:48PM1.39m
5:38AM1.19m
3:37PM1.39m
6:05AM1.17m
Low Tide
12:27PM0.80m
00:45AM0.16m
1:20PM0.74m
1:21AM0.30m
2:24PM0.65m
1:59AM0.46m
3:40PM0.54m
2:42AM0.63m
4:59PM0.39m
3:36AM0.79m
6:08PM0.23m
7:08PM0.07m
6:25AM1.00m
8:02PM-0.05m
7:41AM1.02m
8:52PM-0.15m
8:39AM0.98m
9:37PM-0.19m
9:27AM0.92m
10:20PM-0.19m
10:12AM0.85m
11:00PM-0.13m
10:56AM0.77m
Wave
height (m) 
direction
period (s) 
1.4
ESE
9
1.7
E
13
2
E
12
2.1
E
14
2
E
14
1.6
ENE
14
1.5
ENE
13
1
ENE
13
1.2
ENE
13
1.2
ENE
13
0.8
ENE
13
0.9
ENE
12
0.9
ENE
12
1
ESE
9
1
E
11
1.2
N
6
1
N
6
0.8
N
6
0.5
ENE
12
0.4
ENE
11
0.5
ENE
11
0.7
ENE
14
0.8
ENE
12
0.9
ENE
11
1
ENE
11
0.7
ENE
13
0.5
E
9
0.5
E
11
1.6
ESE
5
3
E
8
3
E
10
2.5
E
11
2.2
ENE
11
1.9
ENE
11
1.4
ENE
11
1.5
ENE
10
light rain
light snow
light snow
snow showers
snow showers
part cloud
clear
part cloud
clear
clear
clear
clear
cloud
rain showers
clear
part cloud
clear
part cloud
part cloud
snow showers
part cloud
cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
mod snow
mod snow
light snow
part cloud
cloud
part cloud
part cloud
snow showers
light rain
light snow
light snow
snow shwrs
snow shwrs
some clouds
clear
some clouds
clear
clear
clear
clear
cloudy
rain shwrs
clear
some clouds
clear
some clouds
some clouds
snow shwrs
some clouds
cloudy
some clouds
some clouds
clear
some clouds
cloudy
light snow
mod snow
mod snow
light snow
some clouds
cloudy
some clouds
some clouds
snow shwrs
 km/h
10
NNW
15
N
30
NW
30
WNW
30
WNW
25
W
30
W
15
SW
25
W
25
WNW
15
SSW
15
SSW
15
SSW
20
SW
25
WSW
30
WNW
30
W
15
SW
5
WSW
0
ESE
10
WSW
10
WNW
20
WSW
25
W
20
WNW
10
WSW
10
S
5
NE
10
E
15
E
20
NNE
10
WSW
10
SW
5
NW
10
W
25
N
 mm 
4
4
2
18
max°C
3
4
2
0
-4
-1
0
0
5
4
3
7
8
5
4
1
0
2
3
1
3
3
0
1
1
-1
1
1
2
2
2
0
2
2
1
2
Moonrise
10:35
10:57
11:19
11:44
12:13
12:50
1:37
2:36
3:47
5:05
6:23
Moonset
9:13
10:20
11:29
12:39
1:54
3:12
4:32
5:48
6:54
7:48
8:29
9:01
Sunrise
6:54
6:54
6:56
6:56
6:56
6:56
6:56
6:56
6:56
6:56
6:56
6:56
Sunset
4:10
4:12
4:13
4:13
4:14
4:15
4:15
4:15
4:16
4:17
4:19
4:20
Today's sea temperature in Hachinohe is
11.3° C
(Statistics for 25 Dec 1981-2005 – mean: 10.9 max: 12.9 min: 8.9°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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