Hitachi Sea Conditions and Tide Table

Hitachi 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 05:16 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Cool air temperatures (max 10°C on Mon afternoon, min 1°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the NW by Wed night).

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Fri night. Cool air temperatures (max 11°C on Sun morning, min 2°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Wed morning. Very mild (max 19°C on Tue afternoon, min 9°C on Sun night). Winds increasing (light winds from the SW on Sun night, fresh winds from the SSW by Tue morning).

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min 0°C on Thu night). Winds decreasing (fresh winds from the NNE on Wed afternoon, calm by Fri afternoon).

Mon
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
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
night
Wave Height Map
High Tide
2:55PM1.34m
4:56AM1.26m
3:38PM1.39m
5:13AM1.28m
4:20PM1.41m
5:30AM1.31m
5:01PM1.40m
5:48AM1.33m
5:44PM1.35m
6:06AM1.35m
6:30PM1.27m
6:26AM1.36m
7:21PM1.16m
6:47AM1.37m
8:25PM1.03m
7:11AM1.36m
10:24PM0.93m
7:39AM1.33m
8:19AM1.28m
10:05AM1.22m
4:05AM1.17m
12:31PM1.23m
4:05AM1.20m
1:55PM1.29m
4:17AM1.23m
2:54PM1.36m
4:31AM1.25m
Low Tide
10:04PM0.12m
10:05AM0.78m
10:34PM0.13m
10:36AM0.67m
11:02PM0.17m
11:09AM0.56m
11:30PM0.26m
11:43AM0.46m
11:56PM0.38m
12:21PM0.38m
00:20AM0.53m
1:02PM0.33m
00:42AM0.67m
1:50PM0.32m
00:55AM0.81m
2:52PM0.33m
00:36AM0.91m
4:21PM0.35m
6:12PM0.32m
7:37PM0.25m
7:59AM1.08m
8:34PM0.19m
8:46AM0.95m
9:17PM0.16m
9:21AM0.81m
9:53PM0.17m
Wave
height (m) 
direction
period (s) 
1.2
NE
7
1.4
ENE
8
1.2
ENE
8
1
E
11
0.8
E
12
0.7
E
12
0.7
E
11
1.4
NE
7
1.1
NE
9
1
NE
9
0.9
E
16
0.8
E
14
0.8
E
14
0.9
E
13
2
E
7
1.9
E
7
1.8
ENE
7
1.5
E
8
1.3
ESE
8
1.3
E
8
1.2
E
9
1.2
E
9
1.4
ESE
8
1.6
SE
6
1.8
ESE
8
2.1
SE
8
2.1
SE
9
2.5
SE
9
3
E
9
2.4
ENE
9
2.2
ENE
9
2
ENE
9
1.5
E
13
1.5
E
14
2
E
16
2
E
15
1.9
E
14
1.6
E
14
1.3
E
13
1.2
E
13
1.2
E
13
1.1
E
13
1
E
12
1
E
12
0.8
E
11
0.8
E
11
0.9
E
11
cloud
light rain
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
light rain
mod rain
mod rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
rain showers
clear
cloud
part cloud
cloud
part cloud
part cloud
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
cloudy
light rain
mod rain
mod rain
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
rain shwrs
clear
cloudy
some clouds
cloudy
some clouds
some clouds
 km/h
15
NNE
20
N
15
NNE
15
E
5
NNE
5
NNW
10
SSW
40
NW
25
NNW
20
NW
5
NNW
5
ENE
5
SE
10
N
20
NE
20
NNE
15
N
5
WSW
15
S
10
SW
10
WSW
10
SSW
20
SSW
25
SSW
25
SSW
20
SSW
10
ENE
35
NNE
20
NNE
25
N
25
N
20
N
15
NNW
0
NW
10
NW
20
WNW
10
WNW
10
NNW
5
E
10
ESE
15
N
10
NNW
10
SE
10
SW
5
NNE
5
S
25
NNE
 mm 
2
4
2
1
7
8
1
max°C
10
3
6
6
5
8
9
6
6
7
3
8
9
8
9
9
7
11
13
11
14
16
13
17
19
16
14
8
4
5
6
1
5
5
2
7
8
4
9
9
8
11
11
10
13
13
11
Moonrise
6:14
6:42
7:08
7:33
7:59
8:28
9:02
9:43
10:32
11:32
12:40
1:52
3:04
4:14
5:21
Moonset
3:57
5:03
6:09
7:15
8:22
9:30
10:42
11:55
1:08
2:17
3:17
4:07
4:49
5:22
5:51
Sunrise
6:24
6:22
6:22
6:20
6:18
6:18
6:16
6:15
6:13
6:13
6:11
6:09
6:09
6:07
6:05
Sunset
5:16
5:17
5:19
5:20
5:21
5:22
5:23
5:24
5:24
5:25
5:27
5:28
5:29
5:30
5:30
5:31
Today's sea temperature in Hitachi is
14.6° C
(Statistics for 16 Feb 1981-2005 – mean: 14.8 max: 17.0 min: 12.9°C)
Issued (local time): 2 pm Monday 16 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest