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 06:54 AM and sunset is at 04:10 PM.

Days 1–3 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 7°C on Thu morning, min -6°C on Fri night). Winds increasing (light winds from the NNW on Thu night, fresh winds from the WNW by Fri afternoon).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Icy conditions (max 7°C on Mon morning, min -1°C on Tue night). Mainly fresh winds.

Days 7–9 Weather Summary

A dusting of snow turning to light rain (total 2mm) on Fri night. Freeze-thaw conditions (max 3°C on Fri morning, min -1°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 4°C on Sat morning, min -1°C on Sun night). Winds decreasing (near gales from the WNW on Sat afternoon, light winds from the WSW by Mon night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
7:23AM1.13m
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
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
Wave
height (m) 
direction
period (s) 
1.4
ESE
9
1.4
ESE
10
1.6
E
14
2
E
13
2.1
E
14
2
E
14
1.6
ENE
14
1.5
ENE
13
1.2
ENE
13
1.2
ENE
13
1.3
ENE
13
0.9
ENE
13
0.9
ENE
12
0.9
ENE
12
1.1
ESE
9
1.1
E
11
1.2
N
6
0.9
N
6
0.7
N
5
0.8
N
5
0.5
ENE
15
0.8
ENE
14
1
ENE
13
0.8
ENE
12
0.6
ENE
11
0.6
ENE
11
1.8
ENE
6
2
E
8
2
E
10
2.5
ENE
11
1.7
ENE
11
1.3
ENE
11
1
N
6
0.8
N
6
0.8
N
6
0.4
ENE
11
cloud
light rain
light snow
light snow
light snow
snow showers
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
rain showers
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
light snow
light snow
rain showers
light rain
light snow
part cloud
clear
clear
clear
part cloud
clear
cloudy
light rain
light snow
light snow
light snow
snow shwrs
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
rain shwrs
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
light snow
light snow
rain shwrs
light rain
light snow
some clouds
clear
clear
clear
some clouds
clear
 km/h
15
NNW
15
NNW
10
NNW
25
NW
30
WNW
30
WNW
25
W
30
W
15
SSW
25
W
25
W
15
SSW
20
SSW
15
SSW
10
SW
30
W
30
WNW
20
W
20
W
20
W
10
SW
10
WSW
10
NW
10
W
5
ENE
15
E
20
ENE
15
S
50
SW
30
WNW
30
W
30
W
25
W
20
W
20
WNW
15
SW
 mm 
3
5
2
2
1
5
max°C
7
5
3
2
0
-4
0
0
0
5
5
3
7
7
5
4
1
-1
2
1
0
2
1
0
3
2
3
4
3
2
2
1
0
2
2
0
Moonrise
10:12
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
Sunrise
6:54
6:54
6:54
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
11.4° C
(Statistics for 25 Dec 1981-2005 – mean: 11.0 max: 12.9 min: 8.9°C)
Issued (local time): 2 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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