Hamamatsu Sea Conditions and Tide Table

Hamamatsu 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 06:14 PM.

Days 1–4 Weather Summary

Heavy rain (total 80mm), heaviest during Fri afternoon. Cool air temperatures (max 17°C on Thu afternoon, min 6°C on Tue night). Winds decreasing (strong winds from the NW on Tue night, calm by Wed night).

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm air temperatures (max 21°C on Sat morning, min 14°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sun morning).

Days 8–10 Weather Summary

Heavy rain (total 25mm), heaviest during Mon night. Warm (max 22°C on Tue afternoon, min 13°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 21mm), heaviest during Thu night. Very mild (max 18°C on Sat morning, min 13°C on Thu night). Winds increasing (calm on Sat morning, fresh winds from the ENE by Sun afternoon).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thu
23
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
AM
Wave Height Map
High Tide
9:04PM1.37m
7:34AM1.49m
10:05PM1.27m
7:56AM1.41m
00:01AM1.23m
8:24AM1.31m
2:13AM1.29m
10:06AM1.20m
2:53AM1.39m
1:15PM1.21m
3:19AM1.48m
2:36PM1.32m
3:44AM1.56m
3:31PM1.46m
4:09AM1.63m
4:18PM1.60m
4:34AM1.68m
5:03PM1.72m
4:59AM1.72m
5:48PM1.79m
5:26AM1.73m
6:33PM1.80m
7:21PM1.76m
6:23AM1.71m
8:12PM1.67m
6:54AM1.67m
9:11PM1.54m
7:29AM1.59m
Low Tide
1:59AM1.02m
2:51PM0.44m
2:26AM1.10m
3:45PM0.55m
3:17AM1.19m
5:11PM0.62m
7:44AM1.19m
6:56PM0.62m
8:50AM1.06m
8:10PM0.56m
9:19AM0.90m
9:02PM0.50m
9:47AM0.72m
9:45PM0.46m
10:16AM0.54m
10:24PM0.45m
10:47AM0.35m
11:02PM0.50m
11:20AM0.18m
11:40PM0.58m
11:55AM0.05m
00:17AM0.70m
12:33PM-0.02m
00:53AM0.83m
1:15PM-0.01m
1:30AM0.96m
2:01PM0.06m
2:11AM1.08m
Wave
height (m) 
direction
period (s) 
2.5
WNW
6
1.4
SSW
9
1
SSW
9
0.8
SSW
8
0.7
S
8
0.7
S
7
1
SSE
5
2.1
S
7
2.5
SSW
8
2.5
SSW
8
1.9
SSW
8
2
SSW
8
1.7
WNW
5
0.9
SSW
7
0.7
SSW
6
0.6
ESE
10
0.7
SE
10
0.8
ESE
10
0.9
ESE
10
0.9
SE
10
1.2
S
6
1.3
SSW
6
1.4
SE
6
1.5
ESE
6
1.2
S
15
1.2
S
14
1.4
S
13
1.9
S
14
2.4
S
14
3
S
15
2.5
S
16
2.5
SSW
16
3
SSW
16
3
SSW
16
3
SSW
17
3.5
SSW
16
4.5
SSW
17
8
S
15
7
S
14
2.5
SE
11
1.6
SSE
10
1.1
S
10
0.9
S
9
0.9
S
8
0.9
S
8
1
W
4
0.7
SSE
7
clear
clear
clear
clear
part cloud
cloud
heavy rain
heavy rain
heavy rain
rain showers
clear
clear
part cloud
clear
clear
part cloud
cloud
light rain
heavy rain
mod rain
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
heavy rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
cloud
heavy rain
light rain
cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
heavy rain
heavy rain
heavy rain
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
cloudy
light rain
heavy rain
mod rain
some clouds
some clouds
cloudy
some clouds
clear
some clouds
cloudy
heavy rain
light rain
light rain
light rain
some clouds
some clouds
some clouds
cloudy
cloudy
heavy rain
light rain
cloudy
clear
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
40
NW
5
N
10
SSE
5
NNE
5
E
10
S
10
SE
10
SSE
15
SSW
10
W
30
WNW
35
WNW
20
NW
5
NW
10
SSW
5
NE
20
E
20
SE
10
S
10
NE
20
WNW
0
S
15
ESE
20
SE
10
ENE
5
E
10
SSE
20
E
15
E
20
ENE
15
ENE
0
WNW
10
SSW
5
NE
25
E
40
ENE
45
ENE
50
NE
30
NW
20
WNW
10
NW
10
WSW
5
NE
5
NW
20
W
10
NNW
5
W
 mm 
19
25
36
3
1
16
9
14
1
2
4
16
2
max°C
10
12
13
13
16
17
16
16
17
17
21
21
16
20
21
18
20
19
17
16
22
18
16
17
15
17
17
14
14
14
14
18
18
17
18
17
16
18
19
17
23
23
20
24
25
19
20
Moonrise
11:24
12:16
1:02
1:42
2:17
2:49
3:17
3:45
4:12
4:42
5:15
5:53
6:40
7:36
8:41
9:51
Moonset
8:49
9:42
10:40
11:41
12:43
1:47
2:51
3:56
5:04
6:15
7:29
8:45
10:00
11:09
12:07
Sunrise
5:28
5:26
5:24
5:24
5:22
5:20
5:20
5:18
5:16
5:16
5:15
5:13
5:11
5:11
5:09
5:09
Sunset
6:14
6:14
6:15
6:15
6:16
6:17
6:17
6:19
6:20
6:21
6:22
6:22
6:22
6:23
6:24
6:25
Today's sea temperature in Hamamatsu is
14.7° C
(Statistics for 07 Apr 1981-2005 – mean: 18.2 max: 20.3 min: 16.4°C)
Issued (local time): 8 pm Tuesday 07 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest