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 04:39 AM and sunset is at 07:08 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Sat morning. Warm air temperatures (max 26°C on Mon afternoon, min 21°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 57mm), heaviest during Wed morning. Warm air temperatures (max 24°C on Tue morning, min 20°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat night. Warm (max 26°C on Sun afternoon, min 22°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Warm (max 28°C on Wed morning, min 24°C on Mon morning). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Warm (max 30°C on Thu morning, min 23°C on Sun night). Winds increasing (light winds from the E on Thu night, fresh winds from the SE by Sat afternoon).

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sun
12
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
5:22PM1.99m
4:16AM1.98m
6:00PM2.07m
4:57AM2.04m
6:34PM2.12m
7:07PM2.16m
6:13AM2.12m
7:39PM2.17m
6:49AM2.14m
8:10PM2.18m
7:26AM2.12m
8:41PM2.17m
8:04AM2.07m
9:12PM2.16m
8:45AM2.00m
9:45PM2.14m
9:32AM1.91m
10:21PM2.10m
10:30AM1.81m
11:03PM2.05m
11:48AM1.74m
11:52PM2.00m
1:25PM1.75m
00:53AM1.96m
3:02PM1.86m
2:02AM1.96m
Low Tide
10:31AM0.46m
10:58PM1.27m
11:11AM0.37m
11:38PM1.22m
11:49AM0.29m
00:15AM1.17m
12:25PM0.24m
00:49AM1.12m
1:00PM0.21m
1:22AM1.08m
1:33PM0.22m
1:57AM1.04m
2:06PM0.27m
2:33AM1.00m
2:39PM0.35m
3:11AM0.96m
3:13PM0.47m
3:54AM0.91m
3:51PM0.62m
4:42AM0.87m
4:35PM0.81m
5:39AM0.80m
5:31PM1.01m
6:46AM0.71m
6:47PM1.19m
8:00AM0.57m
8:21PM1.30m
Wave
Height (m)
Direction
Period (s)
1.4
S
9
1.6
S
9
2.3
S
12
1.4
S
10
1.1
S
9
1
S
8
0.7
S
8
0.7
S
7
0.6
S
7
0.5
S
7
0.9
SE
4
0.7
S
6
0.9
S
6
1.4
ESE
5
0.8
SSW
7
0.7
S
6
0.7
S
6
0.5
S
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SE
6
0.5
SE
5
0.4
SE
8
0.4
SE
8
0.4
SSE
18
0.6
SSE
16
0.8
SSE
15
0.9
SSE
14
0.9
SSE
15
1.2
SSE
18
1.4
SSE
17
1.9
SSE
17
2.1
SSE
16
2.3
SSE
17
2.4
SSE
16
3
SSE
17
3.5
S
17
3.5
S
16
3.5
S
15
3.5
S
15
3.5
S
14
3.5
S
15
3.5
S
14
3
S
14
2.4
S
13
2.2
S
12
light rain
rain showers
part cloud
light rain
rain showers
clear
clear
clear
clear
part cloud
part cloud
heavy rain
heavy rain
mod rain
heavy rain
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
part cloud
clear
part cloud
cloud
part cloud
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
light rain
rain shwrs
some clouds
light rain
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
heavy rain
heavy rain
mod rain
heavy rain
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
light rain
some clouds
clear
some clouds
cloudy
some clouds
light rain
some clouds
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
km/h
5
NNE
10
NE
10
WNW
10
NNW
5
SW
5
NNW
5
W
15
SSE
10
SE
10
SE
20
SE
10
S
15
ENE
10
NE
5
N
5
NW
5
SE
5
NW
5
NW
20
S
10
SE
10
SSE
20
S
10
SE
10
SE
15
SSE
10
ESE
10
ESE
20
SE
15
SE
10
SSE
15
S
5
SE
5
SE
20
SSE
5
SSE
10
SE
25
SE
15
E
30
ESE
35
ESE
35
ESE
30
ESE
35
SE
30
ESE
30
SE
30
SE
 mm
5
3
2
1
15
18
10
13
1
1
3
max °C
22
23
23
23
24
23
25
26
23
24
24
23
21
21
21
22
24
23
25
25
23
25
25
24
25
26
24
24
25
24
27
27
25
28
28
25
30
29
27
29
29
27
29
29
25
27
27
Moonrise
5:06
6:03
6:54
7:40
8:19
8:54
9:24
9:51
10:16
10:42
11:08
11:37
12:12
12:54
1:45
Moonset
1:59
2:41
3:28
4:22
5:19
6:19
7:20
8:21
9:21
10:21
11:23
12:28
1:37
2:49
4:03
5:16
Sunrise
4:39
4:39
4:39
4:41
4:41
4:41
4:41
4:43
4:43
4:43
4:43
4:45
4:45
4:46
4:46
4:47
Sunset
7:08
7:08
7:08
7:08
7:08
7:08
7:08
7:08
7:08
7:08
7:08
7:07
7:07
7:07
7:07
7:07
Today's sea temperature in Hekinan is
26.3° C
(Statistics for 27 Jun 1981-2005 – mean: 24.1 max: 26.4 min: 22.8°C)
Issued (local time): 8 am Saturday 27 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest