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 05:35 AM and sunset is at 05:51 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Mon night. Cool air temperatures (max 18°C on Tue morning, min 10°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 16mm), heaviest on Sat morning. Warm air temperatures (max 21°C on Fri morning, min 4°C on Sat night). Mainly fresh winds.

Days 7–9 Weather Summary

Heavy rain (total 21mm), heaviest during Tue night. Very mild (max 12°C on Tue morning, min 6°C on Sun night). Winds increasing (calm on Sun afternoon, fresh winds from the NNE by Tue night).

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Wed morning. Very mild (max 13°C on Fri afternoon, min 7°C on Wed night). Winds decreasing (fresh winds from the NE on Wed morning, calm by Thu night).

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
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
6:55AM1.13m
3:10AM1.16m
11:37AM1.10m
3:11AM1.21m
1:17PM1.18m
3:22AM1.25m
2:21PM1.28m
3:37AM1.28m
3:14PM1.36m
3:53AM1.32m
4:04PM1.41m
4:11AM1.36m
4:53PM1.41m
4:31AM1.41m
5:41PM1.37m
4:52AM1.45m
6:31PM1.28m
7:25PM1.17m
8:34PM1.06m
6:09AM1.40m
Low Tide
6:35PM0.38m
7:58AM1.03m
7:38PM0.31m
8:22AM0.91m
8:25PM0.26m
8:50AM0.76m
9:04PM0.26m
9:21AM0.58m
9:40PM0.31m
9:53AM0.40m
10:13PM0.40m
10:28AM0.23m
10:43PM0.53m
11:05AM0.11m
11:11PM0.66m
11:45AM0.05m
11:35PM0.78m
12:27PM0.06m
11:55PM0.88m
1:15PM0.12m
00:06AM0.95m
2:11PM0.23m
Wave
height (m) 
direction
period (s) 
0.5
ENE
11
0.5
ENE
11
0.7
SE
5
0.7
SE
6
0.6
ENE
11
0.8
SSE
6
1
S
7
0.9
SSE
8
0.9
NE
4
0.6
ENE
10
1.1
SE
5
1.9
SSE
6
1.3
SSE
7
1.2
SSE
8
1.3
SSE
8
1.5
NE
5
1.4
ENE
7
1
ENE
6
0.8
E
7
0.8
E
14
1
E
13
1.3
E
13
1.2
E
13
2
E
9
2.1
E
9
2.2
ESE
8
2.3
ESE
8
2.5
E
8
2.5
E
9
2.5
E
10
2.4
E
12
2.1
E
12
1.8
E
11
1.8
E
12
1.8
E
11
1.6
ENE
11
cloud
cloud
rain showers
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
light rain
part cloud
part cloud
light rain
light rain
light rain
light rain
part cloud
cloud
cloud
cloud
cloud
light rain
cloud
light rain
heavy rain
light rain
light rain
light rain
clear
part cloud
cloud
cloud
clear
cloud
cloudy
cloudy
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
light rain
some clouds
some clouds
light rain
light rain
light rain
light rain
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
light rain
heavy rain
light rain
light rain
light rain
clear
some clouds
cloudy
cloudy
clear
cloudy
 km/h
5
SSE
10
SSE
5
NW
10
SW
15
S
5
SSW
15
NW
20
NNW
15
NE
10
SSE
10
S
30
SSW
5
SSW
15
SSW
15
NE
25
NNE
25
NNW
25
NW
15
NW
5
S
15
NE
25
NE
20
NE
20
E
25
E
25
ENE
30
NE
35
NE
30
NNE
30
NNE
20
NNE
15
ENE
10
NNE
5
ESE
10
SE
5
N
 mm 
1.0
2.0
3
5
4
2.0
5
1.0
15
4
2.0
2.0
max°C
13
14
13
18
18
15
18
18
12
15
18
18
21
21
14
6
6
5
10
11
7
8
9
11
12
12
10
9
9
9
9
9
8
12
13
12
Moonrise
2:22
3:04
3:41
4:13
4:42
5:10
5:38
6:09
6:44
7:26
8:16
9:15
Moonset
11:47
12:56
2:07
3:19
4:32
5:46
7:02
8:19
9:37
10:53
12:03
Sunrise
5:35
5:35
5:33
5:31
5:30
5:28
5:26
5:26
5:24
5:22
5:22
5:20
Sunset
5:51
5:52
5:52
5:53
5:54
5:55
5:55
5:57
5:58
5:59
6:00
6:00
Today's sea temperature in Hitachi is 12.2 °C (Statistics for 24 Mar 1981-2005 – mean: 15.3 max: 17.0 min: 13.2°C)
Issued (local time): 2 am Monday 24 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest