Shibetsu Sea Conditions and Tide Table

Shibetsu 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 04:45 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 2°C on Sun afternoon, min -8°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NW by Mon morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Wed morning, min -8°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Fri morning).

Days 8–10 Weather Summary

Moderate rain (total 13mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 3°C on Sat morning, min -2°C on Fri afternoon). Wind will be generally light.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Wed night will be washed away by heavy rain (total 53mm) on Wed night. Freeze-thaw conditions (max 6°C on Thu morning, min -1°C on Tue night). Winds increasing (light winds from the NNE on Mon night, fresh winds from the SE by Thu morning).

Sat
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
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
High Tide
12:52PM1.05m
4:24AM0.62m
1:43PM1.09m
4:06AM0.64m
2:27PM1.11m
4:06AM0.67m
3:08PM1.10m
4:14AM0.73m
3:49PM1.06m
4:28AM0.80m
4:30PM0.98m
4:46AM0.89m
5:11PM0.86m
5:09AM0.97m
5:55PM0.73m
5:36AM1.04m
6:46PM0.59m
6:10AM1.09m
8:00PM0.46m
6:54AM1.11m
7:54AM1.09m
9:23AM1.07m
11:10AM1.07m
Low Tide
8:38PM0.14m
9:07PM0.11m
6:45AM0.60m
9:32PM0.11m
7:48AM0.53m
9:55PM0.13m
8:38AM0.46m
10:16PM0.17m
9:24AM0.38m
10:33PM0.23m
10:11AM0.31m
10:48PM0.31m
10:59AM0.26m
10:58PM0.38m
11:52AM0.23m
11:02PM0.43m
12:53PM0.23m
10:57PM0.45m
2:12PM0.25m
10:24PM0.44m
4:11PM0.24m
6:21PM0.19m
7:30PM0.14m
8:13PM0.11m
Wave
height (m) 
direction
period (s) 
0.2
NNE
7
0.3
NNE
12
0.5
N
12
0.4
NNE
11
0.4
NNE
11
0.9
NW
4
0.9
NW
4
0.6
N
10
0.5
N
11
0.4
NNE
10
0.2
NNE
9
0.5
SSE
4
0.8
SSE
4
0.3
WSW
3
0.7
WNW
3
0.5
NW
3
0.3
N
4
0.1
NE
10
0.1
NE
10
0.1
E
11
0.1
E
12
0.1
E
12
0.1
E
12
0.4
NE
3
0.5
E
6
0.5
E
5
0.8
ESE
5
0.7
SE
5
0.6
SE
5
0.3
E
5
0.4
NE
3
0.3
NNE
3
0.3
E
12
0.3
ESE
9
0.3
E
13
1.2
ESE
6
1.4
SE
5
0.5
NE
6
0.2
ENE
10
0.4
NE
11
0.2
ENE
11
0.2
ENE
12
0.3
NE
12
0.4
NE
12
0.2
ENE
12
0.2
ENE
12
0.3
NE
12
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
light snow
light snow
light snow
light rain
mod rain
mod rain
cloud
cloud
cloud
cloud
cloud
light snow
heavy rain
heavy rain
light snow
light snow
cloud
clear
clear
part cloud
clear
clear
part cloud
clear
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
light snow
light snow
light snow
light rain
mod rain
mod rain
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
heavy rain
heavy rain
light snow
light snow
cloudy
clear
clear
some clouds
clear
clear
some clouds
clear
 km/h
10
NE
10
S
10
SSE
10
SSW
10
NW
30
WNW
30
NW
15
WNW
10
SW
15
SW
10
SW
30
SSW
30
SSW
15
W
30
WNW
20
NW
10
WSW
5
WSW
0
S
5
WSW
5
SSW
5
S
10
NNE
20
NNE
15
NNE
10
ENE
25
SE
15
SE
10
SE
15
NNW
15
NNE
10
N
10
NNE
10
ENE
15
ENE
30
SE
35
SE
15
NW
5
N
15
N
5
WNW
5
SW
10
SE
10
WNW
5
NW
5
SE
10
SW
 mm 
4
4
5
7
6
15
19
19
max°C
-5
-3
1
2
1
-3
-3
-5
-2
-1
-4
3
3
-2
-5
-5
-6
-1
0
0
3
3
3
2
2
3
3
2
3
1
1
0
0
0
3
6
6
2
1
1
-2
2
2
0
1
1
-1
Moonrise
5:14
5:45
6:11
6:33
6:53
7:13
7:33
7:56
8:24
8:59
9:44
10:42
11:52
1:08
2:27
Moonset
2:09
3:19
4:31
5:43
6:55
8:08
9:23
10:41
12:00
1:18
2:29
3:28
4:15
4:51
Sunrise
6:18
6:18
6:16
6:15
6:13
6:11
6:09
6:09
6:07
6:05
6:03
6:01
6:01
5:58
5:56
Sunset
4:45
4:47
4:49
4:50
4:52
4:52
4:53
4:55
4:57
4:58
5:00
5:00
5:01
5:04
5:05
5:06
Today's sea temperature in Shibetsu is
-0.5° C
(Statistics for 14 Feb 1981-2005 – mean: 0.8 max: 2.3 min: -0.3°C)
Issued (local time): 2 pm Saturday 14 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest