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 —.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Fri night. Cool air temperatures (max 13°C on Sat morning, min 2°C on Mon afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Tue morning, min 3°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 11°C on Fri morning, min 2°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 16°C on Tue morning, min 2°C on Sun night). Winds increasing (calm on Tue afternoon, fresh winds from the NW by Wed morning).

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sun
26
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
AM
Wave Height Map
High Tide
7:03AM0.92m
8:46AM0.86m
3:32AM0.68m
10:48AM0.85m
1:44AM0.69m
12:13PM0.86m
1:32AM0.74m
1:19PM0.86m
1:37AM0.83m
2:16PM0.85m
1:52AM0.93m
3:09PM0.82m
2:13AM1.05m
4:00PM0.76m
2:41AM1.16m
4:52PM0.68m
3:14AM1.25m
5:46PM0.59m
3:52AM1.28m
6:50PM0.51m
5:22AM1.20m
6:18AM1.10m
7:31AM0.98m
Low Tide
5:17PM0.29m
6:13PM0.28m
6:50PM0.29m
6:16AM0.57m
7:18PM0.32m
7:10AM0.44m
7:41PM0.37m
7:56AM0.29m
7:59PM0.44m
8:41AM0.15m
8:13PM0.50m
9:26AM0.04m
8:24PM0.54m
10:13AM-0.02m
8:32PM0.55m
11:03AM-0.04m
8:37PM0.53m
11:57AM-0.00m
8:34PM0.50m
12:57PM0.06m
2:08PM0.14m
3:28PM0.22m
Wave
height (m) 
direction
period (s) 
0.4
NNE
7
0.4
NNE
9
0.7
SSW
3
0.4
NNW
3
0.2
NNE
8
0.5
NW
3
0.4
NW
3
0.3
NNW
5
0.5
N
3
0.4
NNE
10
0.6
N
12
0.8
N
11
0.6
N
12
0.5
N
12
0.5
N
11
0.5
N
12
0.6
N
11
0.6
N
11
0.6
N
11
0.5
N
10
0.4
NNE
10
0.4
NNE
10
0.3
NNE
9
0.3
NNE
9
0.3
NNE
8
0.2
NNE
8
0.2
NNE
8
0.2
NNE
8
0.3
ESE
3
0.5
SE
3
0.6
S
4
0.3
SSW
3
0.3
NNE
3
0.4
NNW
3
0.5
W
3
0.4
NW
3
0.2
E
8
0.2
E
12
0.2
NNE
5
0.3
NNE
6
0.4
NNE
10
0.5
N
9
0.5
N
10
0.5
N
10
0.4
NNE
10
0.4
NNE
10
0.3
NNE
10
heavy rain
clear
clear
rain showers
light rain
clear
clear
cloud
rain showers
clear
cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
cloud
clear
clear
heavy rain
clear
clear
rain shwrs
light rain
clear
clear
cloudy
rain shwrs
clear
cloudy
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
some clouds
clear
clear
cloudy
clear
clear
 km/h
10
NNE
25
SW
25
SW
25
NNW
5
W
25
NW
15
WSW
15
SSW
20
NNW
10
SW
15
WNW
25
NNW
10
W
15
WNW
15
NNW
10
NNW
5
SSE
15
S
15
SSW
0
SSW
10
E
5
S
10
SE
10
E
5
NE
5
E
10
ENE
10
SE
15
SSE
20
S
20
SSW
10
SW
5
W
20
WNW
25
WNW
20
NW
15
WSW
5
WSW
15
NNE
5
NE
15
E
15
E
5
N
10
N
10
NNW
15
SW
15
SW
 mm 
11
5
1
1
max°C
6
13
12
6
4
4
4
9
4
5
10
8
5
9
9
5
8
9
4
11
11
8
5
4
4
9
8
2
6
6
8
16
14
9
9
10
8
8
7
2
4
3
1
7
9
9
18
Moonrise
1:42
2:11
2:36
2:58
3:18
3:39
4:01
4:26
4:57
5:37
6:29
7:33
8:47
10:04
11:20
12:32
Moonset
10:41
11:50
1:00
2:12
3:25
4:40
5:59
7:21
8:45
10:05
11:15
12:11
12:53
1:26
1:51
Sunrise
4:45
4:43
4:41
4:39
4:37
4:35
4:35
4:33
4:31
4:30
4:28
4:26
4:24
4:22
4:22
4:20
Sunset
5:55
5:58
5:59
6:00
6:00
6:01
6:04
6:05
6:06
6:07
6:07
6:08
6:10
6:12
6:13
Today's sea temperature in Shibetsu is
2.9° C
(Statistics for 10 Apr 1981-2005 – mean: 1.8 max: 3.7 min: 0.9°C)
Issued (local time): 8 pm Friday 10 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest