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 06:52 AM and sunset is at 04:37 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -1°C on Fri morning, min -6°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Air temperatures will be below freezing (max 0°C on Sat morning, min -6°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 1°C on Thu morning, min -4°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat afternoon, min -5°C on Fri night). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thu
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
4:17PM1.36m
6:03AM1.24m
5:00PM1.31m
6:24AM1.25m
5:45PM1.24m
6:45AM1.26m
6:35PM1.14m
7:07AM1.28m
7:38PM1.03m
7:31AM1.29m
9:11PM0.93m
7:59AM1.30m
8:36AM1.31m
9:38AM1.31m
4:48AM1.16m
11:15AM1.31m
4:11AM1.19m
12:44PM1.35m
4:23AM1.21m
1:53PM1.40m
4:39AM1.22m
2:50PM1.44m
4:58AM1.23m
3:40PM1.43m
5:17AM1.25m
Low Tide
10:48AM0.79m
11:19PM0.11m
11:25AM0.72m
11:47PM0.20m
12:06PM0.64m
00:14AM0.33m
12:50PM0.57m
00:40AM0.49m
1:42PM0.50m
1:01AM0.65m
2:45PM0.45m
1:13AM0.81m
4:05PM0.38m
5:34PM0.30m
6:54PM0.20m
7:57PM0.10m
7:38AM1.11m
8:47PM0.03m
8:35AM1.02m
9:30PM0.00m
9:19AM0.90m
10:07PM0.02m
9:59AM0.78m
10:40PM0.09m
Wave
height (m) 
direction
period (s) 
1.4
NNE
8
1.3
ENE
13
0.9
ENE
12
1
ENE
12
1.2
ENE
12
0.9
ENE
11
0.8
ENE
12
0.9
ENE
12
0.8
ENE
11
0.6
ENE
11
0.8
ENE
12
0.9
ENE
11
1.1
NNE
7
1.5
NNW
5
1.4
NNW
6
1.1
N
5
1.1
NNW
5
0.8
ENE
10
0.6
ENE
9
0.5
E
10
0.9
ENE
11
1.3
ENE
14
1.6
NE
13
1.4
NE
14
1.4
NE
13
1.4
NE
12
1.5
ENE
11
1.4
NNE
8
1.3
NNE
8
0.9
ENE
10
0.7
NE
10
0.7
NE
14
0.7
NE
13
0.7
NE
12
0.7
ENE
12
0.8
ENE
11
1.2
NNE
5
1.2
N
5
1.1
NE
14
0.9
NE
12
0.9
NNE
6
0.7
NNW
5
0.6
NNW
5
0.8
NNW
4
0.4
NE
10
1.2
E
5
3
ENE
7
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light snow
light snow
mod snow
light snow
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
snow showers
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
snow showers
mod snow
heavy snow
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
light snow
mod snow
light snow
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
snow shwrs
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
snow shwrs
mod snow
heavy snow
 km/h
20
W
20
WNW
10
WSW
20
W
20
WNW
10
SW
20
W
20
W
15
SW
15
SW
15
WNW
10
WSW
20
W
25
WNW
20
WNW
20
W
15
WNW
10
SW
5
WSW
10
NNE
0
SSE
5
ENE
20
E
15
NNE
10
WSW
15
WNW
15
WSW
15
WSW
15
WNW
15
WSW
15
SW
5
W
5
SSW
5
WSW
15
SW
5
NW
10
W
20
WNW
15
WSW
15
WSW
20
WNW
10
SW
15
WSW
15
WNW
5
SE
10
ENE
40
NNE
 mm 
max°C
-2
-3
-5
-2
-2
-4
-1
-1
-3
0
-1
-4
-1
-2
-4
-1
-1
-3
0
0
-1
0
0
-1
1
1
-2
1
1
-2
1
2
-3
1
2
-1
2
1
-2
1
1
-2
2
2
0
1
1
Moonrise
8:16
8:39
9:02
9:24
9:47
10:14
10:46
11:27
12:19
1:24
2:37
3:55
5:12
6:25
7:34
8:40
Moonset
7:06
8:13
9:21
10:31
11:42
12:57
2:14
3:30
4:38
5:36
6:22
6:58
7:27
7:51
8:13
Sunrise
6:52
6:52
6:50
6:50
6:50
6:48
6:48
6:48
6:47
6:46
6:45
6:43
6:43
6:41
6:41
6:39
Sunset
4:37
4:37
4:38
4:40
4:42
4:43
4:44
4:45
4:46
4:47
4:49
4:50
4:52
4:52
4:53
4:54
Today's sea temperature in Hachinohe is
8.9° C
(Statistics for 21 Jan 1981-2005 – mean: 8.3 max: 10.7 min: 5.4°C)
Issued (local time): 2 am Wednesday 21 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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