Arakawa Sea Conditions and Tide Table

Arakawa 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 07:24 AM and sunset is at 05:22 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Sun night, min 2°C on Fri morning). Winds decreasing (near gales from the NNW on Fri morning, light winds from the W by Sun afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Mon morning, min 6°C on Wed afternoon). Winds increasing (light winds from the NW on Mon night, strong winds from the NNW by Tue night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 11°C on Fri night, min 6°C on Thu morning). Winds increasing (light winds from the NNW on Thu night, strong winds from the NW by Sat night).

Days 10–12 Weather Summary

Light rain (total 4mm), mostly falling on Tue night. Mild temperatures (max 9°C on Sun morning, min 5°C on Tue night). Winds increasing (light winds from the NNW on Sun night, near gales from the WNW by Tue night).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
High Tide
1:25PM2.24m
1:25AM1.97m
2:15PM2.15m
2:45AM1.88m
3:11PM2.09m
4:19AM1.87m
4:12PM2.07m
5:46AM1.97m
5:13PM2.09m
6:53AM2.12m
6:08PM2.15m
7:45AM2.28m
6:57PM2.22m
8:30AM2.41m
7:42PM2.30m
9:09AM2.51m
8:24PM2.38m
9:45AM2.57m
9:04PM2.43m
10:19AM2.59m
9:43PM2.45m
10:52AM2.57m
10:23PM2.43m
Low Tide
6:47AM0.56m
7:36PM0.98m
7:40AM0.78m
8:41PM0.93m
8:45AM0.98m
9:54PM0.83m
10:04AM1.13m
11:04PM0.68m
11:24AM1.19m
00:04AM0.49m
12:32PM1.19m
00:55AM0.30m
1:27PM1.15m
1:41AM0.13m
2:12PM1.08m
2:22AM0.00m
2:52PM1.01m
3:01AM-0.08m
3:30PM0.93m
3:39AM-0.10m
4:06PM0.87m
4:16AM-0.06m
4:42PM0.82m
4:52AM0.04m
Wave
height (m) 
direction
period (s) 
2.4
NW
8
1.6
NW
8
1.1
NW
7
1.1
NW
6
0.8
NW
6
0.4
NW
4
0.3
NW
4
0.2
WNW
4
0.3
SW
2
0.5
WSW
3
0.6
W
4
0.5
W
5
0.7
WNW
5
0.9
N
4
0.9
NNW
4
1.2
NW
6
0.8
NW
6
1
NW
6
0.9
NW
6
0.6
NW
6
0.3
NW
4
0.5
NW
4
0.5
NW
4
0.5
NW
4
1.1
NW
5
1.2
WNW
6
1.2
NW
6
1.6
NW
6
1.6
NW
7
0.9
WNW
6
0.9
WNW
6
1.3
WNW
6
1.4
NW
7
1.9
NW
7
2
NW
7
2.4
WNW
8
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
 km/h
50
NNW
40
NNW
30
NW
35
NNW
25
NNW
20
NW
10
NW
5
W
20
SW
25
WSW
20
W
15
NW
25
N
35
NNE
35
N
35
NNW
25
N
35
NNW
30
NNW
25
NNE
15
NW
25
NW
20
NW
25
WNW
35
NW
35
NNW
40
NNW
45
NW
45
NW
20
NNW
30
NW
40
NW
40
NW
45
NW
50
NW
55
WNW
 mm 
3
max°C
3
4
6
7
8
10
11
12
13
15
15
15
12
11
9
7
7
7
8
8
9
10
10
11
9
9
10
9
8
9
8
8
8
7
7
6
Moonrise
11:20
11:47
12:15
12:46
1:21
2:04
2:56
3:58
5:08
6:22
7:34
8:42
Moonset
11:16
12:18
1:23
2:31
3:44
4:58
6:12
7:18
8:14
9:01
9:38
Sunrise
7:24
7:24
7:24
7:24
7:24
7:26
7:26
7:26
7:26
7:26
7:26
7:26
Sunset
5:22
5:23
5:23
5:24
5:25
5:25
5:27
5:28
5:29
5:29
5:30
5:30
Today's sea temperature in Arakawa is
19.7° C
(Statistics for 26 Dec 1981-2005 – mean: 18.9 max: 20.1 min: 17.7°C)
Issued (local time): 8 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest