Minami Izu Koine Sea Conditions and Tide Table

Minami Izu Koine 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 06:48 AM and sunset is at 05:00 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 7°C on Fri afternoon, min 3°C on Wed night). Winds increasing (light winds from the E on Wed morning, strong winds from the W by Fri afternoon).

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Sat afternoon, min 3°C on Sat night). Winds decreasing (near gales from the WNW on Sat afternoon, calm by Mon afternoon).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Mild temperatures (max 8°C on Wed morning, min 3°C on Tue morning). Winds increasing (calm on Tue night, strong winds from the WNW by Thu afternoon).

Days 10–12 Weather Summary

Some drizzle, heaviest during Sun night. Mild temperatures (max 9°C on Sun night, min 4°C on Fri morning). Winds increasing (calm on Fri night, near gales from the W by Mon morning).

Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thu
5
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
7:29AM1.51m
6:25PM1.54m
7:54AM1.51m
7:05PM1.51m
8:19AM1.51m
7:50PM1.43m
8:44AM1.49m
8:42PM1.33m
9:11AM1.46m
9:50PM1.20m
9:42AM1.43m
11:36PM1.11m
10:21AM1.38m
2:24AM1.15m
11:26AM1.34m
4:02AM1.28m
1:00PM1.33m
4:48AM1.40m
2:24PM1.38m
5:24AM1.47m
3:29PM1.45m
5:56AM1.50m
4:23PM1.52m
6:25AM1.51m
5:12PM1.56m
6:52AM1.51m
5:57PM1.56m
7:17AM1.50m
Low Tide
12:52PM0.73m
1:10AM0.05m
1:26PM0.68m
1:41AM0.16m
2:06PM0.62m
2:13AM0.32m
2:51PM0.58m
2:45AM0.51m
3:47PM0.53m
3:21AM0.72m
4:58PM0.47m
4:05AM0.93m
6:25PM0.38m
7:49PM0.24m
8:21AM1.15m
8:59PM0.08m
9:47AM1.09m
9:55PM-0.06m
10:34AM0.99m
10:43PM-0.15m
11:11AM0.89m
11:26PM-0.18m
11:46AM0.77m
00:05AM-0.15m
12:20PM0.67m
00:39AM-0.05m
Wave
height (m) 
direction
period (s) 
1.4
W
7
1.4
W
7
2.1
W
6
2.2
WSW
7
2.4
WSW
7
1.9
WSW
6
1.8
WSW
7
2.2
WSW
7
2.3
W
7
2
WSW
7
2.5
WSW
7
3
WSW
8
2.2
WSW
8
3
WSW
7
1.6
WSW
7
1.3
W
7
0.7
W
6
0.4
WSW
5
0.7
WSW
4
0.5
NE
3
0.8
WSW
6
1.3
SW
7
1.1
SW
7
1.8
W
7
1.9
W
6
2.5
W
7
2.3
W
7
2
W
6
2.4
W
7
1.5
W
7
0.7
W
6
0.4
WSW
5
0.6
W
5
0.7
W
6
0.5
W
5
0.9
WSW
4
2.5
W
7
3.5
W
8
3
W
8
2.5
W
7
2.2
W
7
1.2
WSW
6
0.9
WSW
6
0.5
W
5
0.4
WSW
5
0.5
E
13
0.5
ENE
12
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
light rain
rain showers
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
part cloud
part cloud
clear
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
light rain
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
light rain
rain shwrs
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
some clouds
some clouds
clear
clear
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
 km/h
15
E
20
WNW
40
W
35
W
40
WNW
35
W
30
WNW
45
W
45
W
40
W
50
W
50
W
25
WNW
40
WNW
5
N
20
E
0
NNE
10
WSW
15
NW
10
NE
5
NNW
5
NNE
10
SW
20
WNW
35
W
45
WNW
35
WNW
35
W
40
WNW
5
NE
5
N
15
WSW
10
NW
5
NE
15
SW
25
W
55
W
70
W
45
WNW
40
WNW
45
W
5
ENE
15
ESE
5
E
5
NNE
20
NE
15
NE
 mm 
4
1
1
2
max°C
5
5
5
5
6
4
5
7
5
7
8
4
6
7
6
5
5
6
5
6
7
8
8
7
7
7
5
6
7
5
7
7
6
8
8
9
7
6
4
7
9
6
6
7
6
8
7
Moonrise
8:17
8:45
9:11
9:38
10:06
10:37
11:14
11:59
12:54
1:58
3:10
4:23
5:35
6:43
7:48
8:50
Moonset
7:25
8:28
9:31
10:36
11:43
12:53
2:06
3:18
4:26
5:25
6:14
6:54
7:28
7:57
8:23
Sunrise
6:48
6:48
6:48
6:48
6:47
6:47
6:46
6:45
6:45
6:43
6:43
6:43
6:41
6:41
6:41
6:39
Sunset
5:00
5:01
5:02
5:04
5:05
5:06
5:07
5:07
5:08
5:09
5:10
5:12
5:13
5:14
5:15
5:15
Today's sea temperature in Minami Izu Koine is
14.7° C
(Statistics for 21 Jan 1981-2005 – mean: 17.8 max: 19.3 min: 16.5°C)
Issued (local time): 8 am Wednesday 21 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest