Hekinan Sea Conditions and Tide Table

Hekinan 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 05:28 AM and sunset is at 06:10 PM.

Days 1–3 Weather Summary

Heavy rain (total 104mm), heaviest during Mon afternoon. Warm air temperatures (max 28°C on Wed morning, min 22°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 96mm), heaviest during Fri morning. Warm air temperatures (max 26°C on Sat afternoon, min 21°C on Thu afternoon). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Tue night. Warm (max 28°C on Sun afternoon, min 22°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 33mm), heaviest during Thu night. Warm (max 26°C on Wed afternoon, min 22°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Moderate rain (total 13mm), heaviest on Sat night. Warm (max 28°C on Sun afternoon, min 23°C on Sat night). Wind will be generally light.

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:23PM2.02m
3:16AM1.91m
4:58PM2.17m
4:16AM2.11m
5:28PM2.28m
5:04AM2.29m
5:55PM2.36m
5:46AM2.40m
6:21PM2.40m
6:25AM2.45m
6:46PM2.40m
7:03AM2.43m
7:10PM2.38m
7:38AM2.34m
7:33PM2.32m
8:13AM2.20m
7:56PM2.24m
8:49AM2.03m
8:17PM2.13m
9:28AM1.84m
8:39PM2.00m
10:22AM1.65m
9:00PM1.86m
12:39PM1.53m
9:25PM1.70m
3:38PM1.65m
00:29AM1.56m
Low Tide
9:10AM0.50m
10:12PM1.28m
10:12AM0.33m
10:51PM1.05m
10:58AM0.21m
11:25PM0.83m
11:37AM0.16m
11:56PM0.62m
12:11PM0.20m
00:27AM0.46m
12:42PM0.30m
00:57AM0.35m
1:11PM0.45m
1:27AM0.30m
1:38PM0.63m
1:57AM0.31m
2:03PM0.82m
2:27AM0.39m
2:27PM1.00m
3:01AM0.51m
2:49PM1.17m
3:40AM0.67m
3:12PM1.34m
4:38AM0.83m
3:43PM1.49m
6:28AM0.92m
9:14PM1.53m
8:32AM0.85m
Wave
Height (m)
Direction
Period (s)
1.6
SSE
9
1.5
S
9
1.4
SSE
9
1.2
S
9
1.3
S
9
1.4
S
9
1.4
S
9
1.9
S
9
1.4
S
8
1
S
8
1
S
8
1.4
SE
6
1.1
SE
6
0.8
S
7
0.5
S
7
0.5
S
7
0.5
S
7
0.5
S
7
0.6
SSE
7
0.7
SSE
7
0.8
S
10
0.8
SSE
10
0.9
SSE
10
0.8
SSE
9
0.9
SE
6
1.3
SE
7
1.5
SE
7
1.3
SE
6
0.9
SE
5
0.6
SSE
7
0.5
SSE
7
0.4
SSE
6
0.4
SSE
6
0.6
SE
5
0.6
SE
6
0.8
ESE
6
0.6
SE
5
0.6
SE
5
0.5
SE
7
0.4
SSE
6
0.4
SSE
6
0.5
SSE
16
0.8
SSE
18
1
SSE
17
1.3
SSE
18
1.7
SSE
19
2.2
SSE
19
heavy rain
heavy rain
light rain
heavy rain
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
light rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
rain showers
light rain
heavy rain
part cloud
thunderstorm
thunderstorm
light rain
cloud
heavy rain
mod rain
light rain
cloud
part cloud
rain showers
mod rain
clear
part cloud
thunderstorm
rain showers
part cloud
part cloud
part cloud
clear
heavy rain
heavy rain
light rain
heavy rain
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
light rain
heavy rain
heavy rain
heavy rain
heavy rain
light rain
risk tstorm
risk tstorm
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
rain shwrs
light rain
heavy rain
some clouds
risk tstorm
risk tstorm
light rain
cloudy
heavy rain
mod rain
light rain
cloudy
some clouds
rain shwrs
mod rain
clear
some clouds
risk tstorm
rain shwrs
some clouds
some clouds
some clouds
clear
km/h
10
N
10
NNE
5
N
5
ENE
10
ESE
15
ESE
15
SSE
25
SSE
10
WNW
10
N
5
N
10
ENE
10
ENE
5
NNE
0
NNE
5
E
10
SSE
15
SE
5
NE
10
S
5
E
5
N
10
SSW
10
SE
5
ESE
10
SE
15
E
20
ESE
15
SE
5
NE
10
NW
5
W
10
NNW
10
NNW
0
NE
5
NNW
10
SE
15
SSE
10
SSE
15
NW
10
WNW
5
SSW
5
WSW
10
SSW
5
NNE
5
N
5
W
 mm
32
26
2
15
4
16
5
3
1
1
13
38
19
17
4
1
3
1
2
11
1
3
2
18
6
3
2
7
3
1
max °C
22
23
24
25
26
25
28
28
23
22
21
22
22
23
23
25
26
25
27
28
26
27
28
26
24
23
23
25
26
25
24
25
23
22
23
23
25
25
24
27
28
25
25
26
24
25
28
Moonrise
12:35
1:48
3:01
4:11
5:19
6:24
7:28
8:31
9:34
10:36
11:36
12:33
1:25
2:11
2:52
3:27
Moonset
3:45
4:27
5:02
5:32
6:00
6:27
6:54
7:22
7:54
8:30
9:11
9:59
10:52
11:49
12:49
Sunrise
5:28
5:28
5:28
5:30
5:31
5:31
5:31
5:33
5:33
5:33
5:35
5:35
5:37
5:37
5:37
5:39
Sunset
6:10
6:09
6:07
6:07
6:06
6:04
6:02
6:00
6:00
5:59
5:57
5:55
5:53
5:52
5:51
5:50
Today's sea temperature in Hekinan is
28.4°C
(Statistics for 07 Sep 1981-2005 – mean: 27.3 max: 28.4 min: 25.7°C)
Issued (local time): 2 am Monday 07 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest