Onahama Sea Conditions and Tide Table

Onahama 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 06:16 PM.

Days 1–4 Weather Summary

Heavy rain (total 28mm), heaviest during Thu morning. Very warm air temperatures (max 31°C on Tue morning, min 22°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Thu afternoon. Warm air temperatures (max 27°C on Fri morning, min 21°C on Thu afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Warm (max 27°C on Mon morning, min 22°C on Sun afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 129mm), heaviest during Sat morning. Warm (max 27°C on Wed afternoon, min 22°C on Fri morning). Winds increasing (calm on Wed night, gales from the WNW by Sat morning).

Days 14–17 Weather Summary

Mostly dry. Warm (max 28°C on Sun morning, min 23°C on Sat afternoon). Winds decreasing (fresh winds from the WNW on Sat afternoon, light winds from the W by Sun night).

Mon
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
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
night
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
3:42PM1.24m
00:39AM1.26m
3:58PM1.29m
1:52AM1.31m
4:16PM1.33m
2:45AM1.36m
4:36PM1.36m
3:32AM1.41m
4:55PM1.38m
4:15AM1.43m
5:14PM1.39m
4:59AM1.43m
5:33PM1.40m
5:43AM1.40m
5:51PM1.41m
6:29AM1.34m
6:09PM1.42m
7:19AM1.25m
6:28PM1.43m
8:20AM1.14m
6:49PM1.43m
10:02AM1.05m
7:14PM1.41m
7:49PM1.37m
9:00PM1.29m
3:46PM1.22m
00:04AM1.28m
Low Tide
8:02PM1.11m
8:46AM0.33m
8:54PM1.01m
9:22AM0.29m
9:32PM0.90m
9:54AM0.27m
10:06PM0.78m
10:26AM0.29m
10:39PM0.67m
10:57AM0.33m
11:11PM0.56m
11:26AM0.41m
11:43PM0.47m
11:53AM0.52m
00:17AM0.41m
12:19PM0.65m
00:53AM0.37m
12:41PM0.79m
1:35AM0.37m
12:57PM0.91m
2:30AM0.39m
12:52PM1.01m
3:54AM0.43m
5:49AM0.42m
7:16AM0.35m
7:23PM1.16m
8:15AM0.28m
Wave
Height (m)
Direction
Period (s)
1.3
SSE
13
1.4
SSE
13
1.4
SSE
12
1.4
SE
11
1.4
SE
10
1.2
SE
10
1.1
SE
10
1.2
E
14
1.1
E
14
1.1
E
13
1
E
13
0.9
E
12
0.9
E
12
0.8
E
12
0.8
E
12
0.8
E
12
0.8
ESE
11
0.9
ESE
11
1.1
E
11
1
E
12
1
E
11
0.9
E
11
0.9
ESE
11
0.9
ESE
11
1
E
11
1.1
ESE
12
1.2
ESE
11
1.2
ESE
11
1.1
ESE
11
1.1
ESE
11
1.1
ESE
10
1
ESE
10
1.2
ESE
10
1.3
ESE
8
1.3
ESE
9
2.2
ESE
7
3.5
SSE
12
1.7
SSE
10
1.3
ESE
10
1.2
NE
11
1.1
NE
10
0.9
ENE
9
0.9
ENE
9
1.1
SE
12
0.9
SE
11
0.8
SE
11
0.8
SE
10
thunderstorm
clear
clear
clear
thunderstorm
part cloud
thunderstorm
thunderstorm
heavy rain
mod rain
rain showers
clear
cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
rain showers
clear
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
heavy rain
heavy rain
light rain
rain showers
heavy rain
cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
risk tstorm
clear
clear
clear
risk tstorm
some clouds
risk tstorm
risk tstorm
heavy rain
mod rain
rain shwrs
clear
cloudy
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
rain shwrs
clear
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
heavy rain
heavy rain
light rain
rain shwrs
heavy rain
cloudy
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
km/h
15
SSW
10
WSW
10
SSW
15
SSW
10
WNW
5
S
10
SSE
5
NNW
10
NNW
0
S
10
WSW
5
WSW
10
SSE
5
NNE
15
NNE
10
N
15
N
15
NNE
15
NNE
5
N
5
SSE
10
SE
5
SW
5
SSE
10
NE
0
NW
5
SE
10
SE
5
WNW
10
NE
10
ENE
10
NNE
10
N
5
NE
5
NNW
50
E
25
W
25
WNW
20
WNW
10
WNW
5
W
15
SSW
20
S
15
SW
15
SSW
15
S
10
SW
 mm
6
3
1
7
11
8
1
2
1
1
1
4
3
1
14
20
1
3
83
max °C
28
27
31
31
27
29
29
26
23
21
22
27
26
25
24
22
22
22
22
23
27
26
25
27
25
24
26
27
25
25
25
24
23
23
23
25
23
23
28
27
23
27
27
25
26
26
24
Moonrise
4:07
4:45
5:16
5:45
6:10
6:35
6:59
7:25
7:54
8:28
9:10
10:01
11:03
12:12
1:26
Moonset
1:38
2:40
3:43
4:46
5:49
6:53
7:58
9:05
10:15
11:27
12:39
1:46
2:45
3:35
4:15
Sunrise
5:00
5:01
5:01
5:03
5:03
5:03
5:05
5:05
5:07
5:07
5:07
5:09
5:09
5:11
5:11
Sunset
6:16
6:15
6:14
6:13
6:12
6:09
6:08
6:07
6:06
6:04
6:02
6:01
6:00
5:59
5:57
5:55
Today's sea temperature in Onahama is
24.3°C
(Statistics for 24 Aug 1981-2005 – mean: 25.9 max: 27.5 min: 24.0°C)
Issued (local time): 2 pm Monday 24 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest