Yoichi Sea Conditions and Tide Table

Yoichi 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

A dusting of snow turning to light rain (total 3mm) on Fri night. Icy conditions (max 10°C on Sat morning, min -4°C on Wed night). Winds decreasing (fresh winds from the W on Wed night, light winds from the SSW by Fri morning).

Days 5–7 Weather Summary

Mild with light rain (total 2mm) on Sat night. Becoming colder with a light covering of snow, mostly falling on Sat night. Icy conditions (max 3°C on Sat night, min -4°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 33mm), mainly falling on Wed night. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 9°C on Wed night, min -3°C on Fri morning). Winds decreasing (fresh winds from the SSE on Wed afternoon, calm by Thu morning).

Days 11–13 Weather Summary

A light covering of new snow on Fri night turning to drizzle on Mon afternoon. Freeze-thaw conditions (max 3°C on Sun morning, min -2°C on Fri night). Winds decreasing (fresh winds from the W on Sat morning, calm by Mon morning).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Mon
29
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
00:19AM0.24m
5:20PM0.26m
00:52AM0.25m
5:46PM0.26m
1:33AM0.26m
6:17PM0.26m
6:52PM0.26m
7:20PM0.25m
7:49PM0.25m
8:16PM0.24m
8:37PM0.23m
8:54PM0.23m
6:35AM0.22m
9:09PM0.23m
8:25AM0.20m
9:22PM0.23m
11:25AM0.19m
Low Tide
8:55PM0.23m
8:48AM0.04m
9:32PM0.24m
9:21AM0.03m
9:57PM0.24m
9:55AM0.02m
10:14PM0.24m
10:29AM0.02m
10:31PM0.24m
11:03AM0.02m
10:49PM0.24m
11:36AM0.02m
11:18PM0.23m
12:09PM0.03m
11:49PM0.22m
12:42PM0.05m
00:37AM0.21m
1:15PM0.08m
1:46AM0.19m
1:50PM0.11m
3:03AM0.17m
2:25PM0.14m
4:30AM0.13m
3:01PM0.18m
Wave
height (m) 
direction
period (s) 
light snow
cloud
part cloud
clear
part cloud
part cloud
rain showers
cloud
light rain
light snow
light snow
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
light rain
heavy rain
mod rain
rain showers
snow showers
snow showers
snow showers
snow showers
part cloud
clear
clear
clear
part cloud
cloud
cloud
light snow
light snow
cloudy
some clouds
clear
some clouds
some clouds
rain shwrs
cloudy
light rain
light snow
light snow
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
light rain
heavy rain
mod rain
rain shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light snow
 km/h
30
W
30
W
25
W
20
WSW
10
SSW
10
SE
20
S
20
SW
20
WSW
10
N
15
N
15
WNW
15
WNW
5
WNW
5
NNW
10
SW
5
S
5
ESE
10
S
20
SE
30
SSE
20
SSE
5
E
5
SSE
20
WSW
30
WSW
30
W
30
W
30
WSW
30
WSW
15
SSW
15
S
10
S
10
S
5
SSW
15
NNW
 mm 
1
2
2
1
21
10
1
1
max°C
-3
-1
-1
0
3
3
7
10
9
3
0
1
0
0
0
-3
-1
-1
1
6
8
9
3
4
1
-2
-3
-2
1
1
-1
3
3
1
2
2
Moonrise
5:30
6:32
7:28
8:17
8:57
9:29
9:56
10:19
10:40
10:59
11:20
11:42
Moonset
2:11
2:53
3:43
4:42
5:47
6:55
8:04
9:13
10:23
11:33
12:46
Sunrise
7:03
7:03
7:03
7:05
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
Sunset
4:01
4:02
4:02
4:02
4:04
4:04
4:05
4:06
4:06
4:07
4:07
4:07
Today's sea temperature in Yoichi is
8.7° C
(Statistics for 17 Dec 1981-2005 – mean: 8.6 max: 11.3 min: 6.8°C)
Issued (local time): 8 pm Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest