Otsuchi Sea Conditions and Tide Table

Otsuchi 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 04:13 PM.

Days 1–4 Weather Summary

Heavy rain (total 27mm), heaviest during Thu afternoon. Icy conditions (max 8°C on Thu afternoon, min -4°C on Fri night). Winds increasing (calm on Thu night, fresh winds from the W by Fri night).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 10°C on Mon morning, min 0°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Thu morning, min -1°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 18mm) heaviest on Sat night, then becoming colder with a dusting of snow on Sun afternoon. Freeze-thaw conditions (max 5°C on Tue morning, min -2°C on Sun night). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
Wave Height Map
High Tide
5:43PM1.22m
7:58AM1.17m
6:37PM1.12m
8:28AM1.18m
7:50PM1.01m
8:58AM1.19m
9:40PM0.93m
9:32AM1.22m
00:14AM0.94m
10:11AM1.26m
2:22AM1.04m
10:59AM1.31m
3:30AM1.14m
11:55AM1.37m
4:13AM1.21m
12:53PM1.43m
4:48AM1.23m
1:51PM1.48m
5:19AM1.23m
2:45PM1.50m
5:47AM1.21m
3:37PM1.49m
6:13AM1.20m
Low Tide
12:29PM0.87m
00:55AM0.26m
1:27PM0.81m
1:30AM0.40m
2:36PM0.72m
2:07AM0.55m
3:52PM0.61m
2:48AM0.72m
5:07PM0.47m
3:39AM0.88m
6:15PM0.31m
7:15PM0.15m
6:23AM1.10m
8:09PM0.02m
7:34AM1.12m
8:59PM-0.07m
8:30AM1.10m
9:45PM-0.11m
9:17AM1.04m
10:29PM-0.09m
10:03AM0.96m
11:09PM-0.03m
10:50AM0.88m
Wave
height (m) 
direction
period (s) 
2.3
SSE
9
2.3
SSE
9
2.4
ESE
12
2.4
SE
12
2
E
14
1.5
E
14
1.3
E
13
1.2
E
13
1.2
ENE
13
1.1
E
13
0.9
E
13
1
E
12
1.4
ENE
12
1.7
SSE
7
1.3
SSE
7
1.2
S
7
1
SSE
7
0.8
ENE
13
0.7
ENE
13
0.9
ENE
12
0.8
ENE
11
0.9
ENE
14
1.3
SE
8
1.1
E
9
1.1
ENE
11
1
ESE
8
0.8
ENE
12
0.9
E
11
1.7
ESE
11
2.5
ESE
10
3
E
10
2.5
ENE
10
2.1
ENE
10
1.9
ENE
11
1.6
ENE
11
1.3
ENE
10
mod rain
mod rain
mod rain
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
heavy rain
part cloud
snow showers
snow showers
clear
clear
cloud
clear
mod rain
mod rain
mod rain
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
light rain
heavy rain
some clouds
snow shwrs
snow shwrs
clear
clear
cloudy
clear
 km/h
15
N
10
N
20
NNW
30
W
30
WNW
15
W
15
W
10
W
10
W
15
WNW
10
WSW
15
SW
20
SSW
20
WSW
15
WSW
20
W
5
W
5
WSW
5
SSW
15
SW
10
W
10
NNE
10
W
10
WNW
15
WNW
5
WNW
5
WSW
10
S
5
NNW
15
NW
10
NNW
10
W
5
WNW
5
ENE
10
NNW
10
NW
 mm 
9
10
8
3
14
1
max°C
8
6
3
1
-3
1
1
0
5
6
2
10
9
8
7
4
1
4
5
3
8
7
3
3
3
0
4
4
3
4
4
1
4
4
0
5
Moonrise
10:32
10:55
11:18
11:44
12:14
12:52
1:39
2:39
3:50
5:07
6:24
Moonset
9:14
10:20
11:27
12:37
1:50
3:07
4:26
5:42
6:49
7:43
8:25
8:58
Sunrise
6:50
6:50
6:50
6:50
6:50
6:52
6:52
6:52
6:52
6:52
6:52
6:52
Sunset
4:13
4:14
4:15
4:15
4:15
4:16
4:16
4:17
4:19
4:20
4:21
4:22
Today's sea temperature in Otsuchi is
11.9° C
(Statistics for 25 Dec 1981-2005 – mean: 13.4 max: 16.2 min: 10.9°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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