Arakawa (Tamanoura) Sea Conditions and Tide Table

Arakawa (Tamanoura) 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 05:52 AM and sunset is at 06:55 PM.

Days 1–3 Weather Summary

Heavy rain (total 46mm), heaviest during Sat night. Cool air temperatures (max 18°C on Mon morning, min 14°C on Mon night). Winds increasing (light winds from the E on Mon morning, strong winds from the NNE by Mon night).

Days 4–6 Weather Summary

Heavy rain (total 44mm), heaviest during Wed night. Warm air temperatures (max 20°C on Wed afternoon, min 15°C on Tue morning). Winds increasing (light winds from the NNE on Wed afternoon, near gales from the NE by Thu night).

Days 7–9 Weather Summary

Moderate rain (total 10mm), heaviest on Fri afternoon. Very mild (max 19°C on Sun night, min 14°C on Fri morning). Winds decreasing (strong winds from the NNE on Fri afternoon, light winds from the E by Sun morning).

Days 10–12 Weather Summary

Heavy rain (total 41mm), heaviest during Mon night. Warm (max 21°C on Mon afternoon, min 13°C on Wed night). Winds decreasing (strong winds from the NNW on Tue morning, calm by Wed night).

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sun
3
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
8:41AM2.67m
9:28PM2.88m
9:13AM2.60m
10:13PM2.76m
9:45AM2.49m
11:00PM2.58m
10:17AM2.34m
11:56PM2.35m
10:53AM2.17m
1:10AM2.14m
11:41AM1.97m
2:51AM2.04m
1:15PM1.78m
4:23AM2.07m
3:43PM1.80m
5:22AM2.17m
5:13PM1.99m
6:03AM2.26m
6:12PM2.21m
6:36AM2.35m
6:59PM2.41m
7:05AM2.43m
7:39PM2.54m
7:32AM2.47m
8:16PM2.61m
7:58AM2.49m
8:50PM2.61m
8:22AM2.47m
Low Tide
3:06PM-0.18m
3:35AM0.53m
3:45PM-0.18m
4:14AM0.75m
4:25PM-0.09m
4:55AM0.99m
5:08PM0.08m
5:42AM1.23m
6:00PM0.30m
6:44AM1.42m
7:06PM0.54m
8:25AM1.49m
8:40PM0.71m
10:26AM1.35m
10:20PM0.74m
11:30AM1.10m
11:32PM0.68m
12:12PM0.83m
00:24AM0.63m
12:48PM0.57m
1:05AM0.61m
1:22PM0.35m
1:42AM0.63m
1:54PM0.19m
2:15AM0.70m
2:26PM0.11m
2:47AM0.79m
Wave
height (m) 
direction
period (s) 
2
SSE
7
1.6
SSE
7
1.5
S
7
1.4
SSE
7
1.4
SSE
7
1.2
SSE
7
0.8
SSE
5
0.4
SSE
5
1
WNW
5
1.4
N
6
0.9
NNE
5
0.3
N
4
1.1
SSE
5
2.1
SSE
7
0.9
SSE
6
1.1
S
6
1.8
NE
6
1.8
NE
6
0.9
SE
5
1.2
NE
5
1.2
NNE
5
0.8
NNE
4
0.6
NNE
4
0.3
NNE
4
0.3
ESE
4
0.2
S
7
0.4
SSE
3
1.5
SSE
5
1.6
SSE
6
1.8
S
6
2
W
7
1.7
WNW
8
0.7
W
6
0.5
WNW
5
0.3
WNW
5
1
SSE
5
1
SSE
6
0.7
S
6
0.6
S
5
0.4
SSW
5
0.4
SW
5
0.4
SSW
3
1
SSE
5
0.9
SE
5
0.4
SSE
6
0.4
SSE
6
0.4
S
6
light rain
light rain
heavy rain
mod rain
light rain
light rain
rain showers
part cloud
clear
clear
clear
clear
cloud
light rain
heavy rain
light rain
cloud
light rain
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
heavy rain
part cloud
clear
part cloud
cloud
cloud
heavy rain
light rain
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
clear
light rain
light rain
heavy rain
mod rain
light rain
light rain
rain shwrs
some clouds
clear
clear
clear
clear
cloudy
light rain
heavy rain
light rain
cloudy
light rain
light rain
light rain
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
heavy rain
some clouds
clear
some clouds
cloudy
cloudy
heavy rain
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
clear
 km/h
35
ESE
30
ESE
30
SE
25
ESE
25
E
20
E
10
ENE
10
NNW
30
NW
40
NE
30
NE
10
E
30
SE
30
S
15
SE
40
NE
50
NE
55
NE
35
NE
45
NNE
35
NNE
30
NNE
25
NNE
20
N
15
NE
10
ESE
20
S
40
SSE
35
S
35
SSW
45
NNW
35
N
15
NNE
15
NE
5
SE
5
NW
5
WNW
5
SSW
10
NNW
15
NE
10
ENE
15
S
25
ESE
10
E
5
S
5
ESE
10
N
 mm 
1
5
27
9
2
1
1
5
29
5
5
5
5
17
21
4
max°C
17
17
17
17
17
17
18
18
16
15
16
17
18
20
18
16
16
16
15
15
15
15
15
15
17
18
19
20
21
19
14
15
16
16
17
15
16
17
17
18
18
19
18
18
18
19
19
Moonrise
5:55
6:36
7:24
8:21
9:26
10:36
11:45
12:53
1:56
2:57
3:56
4:55
5:52
6:51
7:50
8:49
Moonset
8:02
9:17
10:31
11:39
12:38
1:26
2:06
2:40
3:09
3:36
4:02
4:28
4:56
5:27
6:02
Sunrise
5:52
5:52
5:50
5:50
5:48
5:47
5:46
5:45
5:43
5:43
5:41
5:41
5:39
5:39
5:37
5:37
Sunset
6:55
6:57
6:58
6:58
6:59
7:00
7:00
7:00
7:01
7:02
7:02
7:04
7:05
7:06
7:06
7:07
Today's sea temperature in Arakawa (Tamanoura) is
18.1° C
(Statistics for 18 Apr 1981-2005 – mean: 17.9 max: 19.7 min: 16.2°C)
Issued (local time): 2 am Saturday 18 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest