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 04:58 AM and sunset is at 06:34 PM.

Days 1–3 Weather Summary

Heavy rain (total 39mm), heaviest during Sun night. Warm air temperatures (max 23°C on Sat afternoon, min 12°C on Mon night). Winds increasing (calm on Sat night, strong winds from the SSW by Sun night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed night. Warm air temperatures (max 24°C on Thu afternoon, min 15°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 63mm), heaviest during Sat night. Warm (max 25°C on Fri afternoon, min 16°C on Sat night). Winds decreasing (fresh winds from the E on Sat night, calm by Sun night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Mon afternoon, min 19°C on Mon night). Wind will be generally light.

Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sun
17
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
High Tide
6:26PM1.65m
7:01PM1.62m
7:37PM1.56m
6:19AM1.58m
8:15PM1.49m
6:47AM1.53m
9:00PM1.42m
7:17AM1.47m
9:56PM1.37m
7:53AM1.38m
11:05PM1.35m
8:46AM1.29m
00:18AM1.37m
10:27AM1.20m
1:14AM1.43m
12:32PM1.20m
1:57AM1.49m
2:01PM1.30m
2:33AM1.55m
3:07PM1.43m
3:06AM1.60m
4:03PM1.57m
3:39AM1.64m
4:55PM1.69m
4:12AM1.67m
Low Tide
11:42AM0.16m
11:58PM0.84m
12:12PM0.15m
00:26AM0.90m
12:44PM0.17m
00:54AM0.95m
1:17PM0.22m
1:24AM1.01m
1:53PM0.30m
1:59AM1.06m
2:35PM0.39m
2:48AM1.11m
3:24PM0.47m
4:09AM1.13m
4:27PM0.55m
6:07AM1.08m
5:43PM0.60m
7:30AM0.95m
6:58PM0.63m
8:19AM0.78m
8:03PM0.64m
8:59AM0.59m
8:58PM0.66m
9:36AM0.38m
9:49PM0.70m
10:14AM0.19m
10:35PM0.76m
Wave
height (m) 
direction
period (s) 
2.2
W
6
1.4
W
5
0.9
SSW
7
0.6
S
6
0.9
SSW
5
2.3
SSW
7
3.5
SSW
9
3
SSW
9
2.4
WSW
7
1.2
SW
8
0.9
SSW
7
0.9
SSE
6
0.8
SSE
6
0.9
SSE
6
0.6
SE
7
0.9
SE
8
1.1
S
5
0.9
ESE
8
0.9
ESE
9
0.9
S
5
1.5
E
5
1.5
E
6
1.4
E
5
1.2
SE
5
2.3
SSE
7
2.5
S
8
1.8
S
8
1.4
S
7
1.3
S
7
1.1
S
7
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.9
SSE
7
0.7
SSE
7
0.7
SSE
7
0.6
S
7
0.6
S
7
0.7
S
6
0.9
SSE
6
0.9
SSE
7
1.3
SE
8
1.8
SE
8
1.5
ESE
7
1.1
ESE
9
1.2
S
8
1.3
SSW
8
clear
part cloud
part cloud
part cloud
cloud
heavy rain
rain showers
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
heavy rain
heavy rain
light rain
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
light rain
cloud
light rain
cloud
part cloud
clear
some clouds
some clouds
some clouds
cloudy
heavy rain
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
heavy rain
heavy rain
light rain
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
light rain
cloudy
light rain
cloudy
some clouds
 km/h
35
WNW
30
WNW
10
NW
10
SE
15
S
25
S
25
W
35
W
35
WNW
0
W
5
SE
10
NE
10
SE
5
ESE
5
N
15
WNW
25
WSW
15
WNW
25
WNW
25
WNW
25
E
25
E
25
ESE
20
ESE
25
ENE
10
NW
5
SSE
15
WNW
25
W
10
WNW
15
WNW
15
SW
10
ENE
10
ESE
15
SSE
5
SW
5
SE
10
S
0
WNW
5
SE
20
SE
20
E
25
ENE
15
ENE
5
N
20
WNW
30
W
 mm 
28
11
1
46
15
2
2
3
4
max°C
21
23
21
22
20
21
20
20
15
17
17
17
19
16
16
23
24
22
24
25
20
20
20
17
17
18
17
24
26
22
26
26
21
23
23
21
22
21
20
22
22
20
18
19
19
25
25
Moonrise
7:18
8:17
9:15
10:09
10:57
11:39
12:15
12:47
1:16
1:43
2:10
2:38
3:09
3:44
4:28
Moonset
4:46
5:20
5:59
6:44
7:35
8:31
9:30
10:31
11:32
12:34
1:37
2:42
3:50
5:02
6:18
7:36
Sunrise
4:58
4:56
4:56
4:54
4:54
4:54
4:52
4:52
4:50
4:50
4:48
4:48
4:47
4:47
4:46
4:45
Sunset
6:34
6:34
6:35
6:36
6:37
6:37
6:37
6:38
6:39
6:40
6:42
6:42
6:43
6:44
6:45
6:45
Today's sea temperature in Hamamatsu is
17.5° C
(Statistics for 02 May 1981-2005 – mean: 19.7 max: 22.4 min: 18.1°C)
Issued (local time): 2 am Saturday 02 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest