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 06:03 AM and sunset is at 05:27 PM.

Days 1–3 Weather Summary

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Thu morning. Low air temperatures (max 5°C on Wed morning, min 1°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Sat morning. Low air temperatures (max 9°C on Sat morning, min 1°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun morning, calm by Mon night).

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Thu afternoon, min 1°C on Tue night). Winds decreasing (fresh winds from the WNW on Wed morning, light winds from the SW by Thu night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 12°C on Sun afternoon, min 3°C on Fri night). Wind will be generally light.

Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thu
19
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
AM
PM
Wave Height Map
High Tide
3:50PM1.22m
4:27AM1.18m
4:31PM1.20m
4:45AM1.21m
5:10PM1.14m
5:05AM1.24m
5:49PM1.07m
5:26AM1.24m
6:28PM0.98m
7:12PM0.89m
6:12AM1.19m
8:11PM0.80m
6:36AM1.13m
7:05AM1.07m
7:46AM0.99m
3:09AM0.91m
9:43AM0.93m
2:58AM0.95m
12:02PM0.95m
3:06AM0.99m
1:15PM1.03m
3:17AM1.03m
2:08PM1.11m
3:29AM1.07m
Low Tide
9:56AM0.37m
10:14PM0.11m
10:29AM0.26m
10:41PM0.21m
11:02AM0.18m
11:06PM0.31m
11:35AM0.14m
11:29PM0.42m
12:08PM0.13m
11:52PM0.52m
12:43PM0.16m
00:11AM0.62m
1:23PM0.20m
00:20AM0.70m
2:16PM0.26m
3:43PM0.30m
5:38PM0.28m
6:04AM0.89m
6:53PM0.21m
7:26AM0.79m
7:42PM0.14m
8:04AM0.68m
8:20PM0.09m
8:36AM0.55m
8:53PM0.08m
Wave
height (m) 
direction
period (s) 
2.2
ENE
13
2.5
ENE
13
3
ENE
12
3
E
11
3
E
11
3
E
12
2.5
E
12
2.5
ENE
12
2.5
E
11
2.4
ENE
12
2.3
ENE
12
2
ENE
12
1.8
ENE
12
1.6
ENE
12
1.1
ENE
11
0.8
ENE
11
0.9
ENE
11
0.8
E
11
1
E
10
1.2
E
11
1.3
E
11
1.3
E
11
1.6
ENE
12
1.6
ENE
12
1.1
ENE
12
1
E
11
0.9
E
12
1.1
E
14
1.4
ENE
14
1.6
E
14
1.7
E
14
1.8
E
14
1.8
E
15
1.9
ENE
17
2
ENE
16
2
ENE
16
2
ENE
16
2.1
ENE
16
1.9
ENE
16
1.7
ENE
16
1.7
ENE
15
1.4
ENE
15
1.3
ENE
14
1.3
ENE
14
1.3
ENE
14
1.5
ENE
14
1.5
ENE
13
cloud
cloud
light snow
light snow
part cloud
clear
part cloud
cloud
cloud
rain showers
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
clear
cloudy
cloudy
light snow
light snow
some clouds
clear
some clouds
cloudy
cloudy
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
cloudy
cloudy
some clouds
some clouds
some clouds
clear
cloudy
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
clear
 km/h
10
SSE
10
E
15
WNW
15
N
15
N
10
WSW
5
W
15
ESE
15
SSE
15
W
20
SW
35
W
40
WNW
30
WNW
20
W
20
W
20
W
5
W
10
NNW
30
NW
25
WNW
30
WNW
35
WNW
10
WSW
10
WNW
15
NW
10
SW
10
WSW
5
WNW
10
SW
10
SW
10
WSW
15
WSW
20
W
15
WNW
10
WNW
10
WNW
25
NW
10
W
10
WNW
10
N
5
S
10
SSW
5
S
15
S
20
SSW
30
WSW
 mm 
3
1
max°C
5
4
3
2
4
3
5
4
5
9
7
5
4
4
1
5
6
2
4
4
2
5
5
3
6
7
4
6
8
4
11
11
7
11
12
7
6
6
1
4
7
2
10
12
11
13
12
Moonrise
6:22
7:27
8:32
9:36
10:40
11:44
12:45
1:41
2:30
3:13
3:48
4:18
4:45
5:08
5:31
Moonset
6:15
6:36
6:57
7:19
7:44
8:13
8:47
9:28
10:17
11:14
12:17
1:24
2:33
3:42
4:52
6:03
Sunrise
6:03
6:03
6:01
6:00
5:58
5:56
5:54
5:52
5:52
5:50
5:48
5:47
5:45
5:43
5:41
5:39
Sunset
5:27
5:28
5:29
5:30
5:30
5:31
5:34
5:35
5:36
5:37
5:37
5:38
5:39
5:40
5:42
5:43
Today's sea temperature in Hachinohe is
7.7° C
(Statistics for 04 Mar 1981-2005 – mean: 6.4 max: 8.4 min: 3.5°C)
Issued (local time): 2 am Wednesday 04 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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