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 04:58 AM and sunset is at 06:15 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Mon morning. Low air temperatures (max 9°C on Mon morning, min 5°C on Tue night). Winds decreasing (fresh winds from the WNW on Mon afternoon, calm by Wed night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Sat afternoon, min 6°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Very mild (max 13°C on Mon morning, min 5°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the SW by Tue night).

Days 10–12 Weather Summary

Heavy rain (total 27mm), heaviest during Thu night. Very mild (max 11°C on Wed morning, min 2°C on Fri night). Winds decreasing (strong winds from the WSW on Wed morning, calm by Thu morning).

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
Sunday
26
Monday
27
Tue
28
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
2:50PM0.23m
00:00AM0.22m
2:41PM0.23m
1:30AM0.23m
2:41PM0.22m
2:40AM0.25m
2:46PM0.23m
3:42AM0.27m
2:56PM0.23m
4:43AM0.28m
3:10PM0.25m
5:45AM0.28m
3:28PM0.26m
6:50AM0.27m
3:52PM0.28m
8:05AM0.26m
4:19PM0.29m
9:53AM0.25m
4:51PM0.29m
5:22PM0.27m
5:48PM0.25m
2:06PM0.24m
1:48PM0.23m
11:19PM0.21m
Low Tide
6:38AM0.09m
8:08PM0.20m
7:34AM0.10m
8:03PM0.17m
8:21AM0.11m
8:25PM0.14m
9:04AM0.13m
8:57PM0.09m
9:42AM0.15m
9:34PM0.05m
10:16AM0.18m
10:16PM0.02m
10:46AM0.21m
11:01PM0.00m
11:09AM0.23m
11:50PM-0.01m
11:23AM0.24m
00:44AM0.00m
11:15AM0.25m
1:44AM0.02m
2:54AM0.05m
4:15AM0.07m
5:38AM0.09m
7:23PM0.19m
6:48AM0.11m
Wave
height (m) 
direction
period (s) 
rain showers
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
clear
part cloud
rain showers
part cloud
part cloud
cloud
cloud
heavy rain
light rain
light rain
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
clear
some clouds
rain shwrs
some clouds
some clouds
cloudy
cloudy
heavy rain
light rain
light rain
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light rain
 km/h
20
SW
30
WNW
15
SW
15
WNW
20
WNW
10
SW
0
N
10
N
5
W
5
ENE
5
NE
10
SSW
10
SSE
5
N
5
SSE
5
SSW
0
SW
15
SW
10
NW
10
NNE
0
ENE
5
ESE
5
N
15
S
20
W
30
WSW
35
SW
40
WSW
30
W
20
SSW
5
S
10
NE
20
NNE
35
N
25
NNW
10
WSW
5
WNW
10
W
10
S
5
SE
5
NNW
5
S
5
ESE
5
NNE
10
S
5
W
0
ESE
 mm 
2
5
1
22
3
1
1
max°C
9
9
7
8
7
6
8
8
6
11
11
8
13
13
11
13
15
12
11
8
8
13
13
13
8
8
9
11
10
8
10
10
5
4
5
4
9
10
6
10
11
8
11
12
11
12
11
Moonrise
2:53
3:15
3:36
3:56
4:19
4:45
5:16
5:57
6:49
7:53
9:07
10:24
11:39
12:51
2:00
3:07
Moonset
1:20
2:31
3:43
4:58
6:16
7:38
9:02
10:21
11:31
12:27
1:10
1:42
2:08
2:30
2:49
Sunrise
4:58
4:58
4:56
4:54
4:52
4:50
4:50
4:48
4:46
4:45
4:43
4:41
4:39
4:39
4:37
4:35
Sunset
6:15
6:16
6:17
6:19
6:20
6:21
6:22
6:23
6:24
6:25
6:27
6:29
6:30
6:30
6:31
6:32
Today's sea temperature in Yoichi is
8.2° C
(Statistics for 13 Apr 1981-2005 – mean: 6.6 max: 8.3 min: 4.7°C)
Issued (local time): 8 am Monday 13 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest