Yo Sima Sea Conditions and Tide Table

Yo Sima 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 05:00 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Thu afternoon. Cool air temperatures (max 13°C on Thu afternoon, min 2°C on Thu night). Winds decreasing (strong winds from the W on Thu night, calm by Sun morning).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Mon night, min 6°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 11°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Mon morning. Mild temperatures (max 7°C on Sat afternoon, min 2°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the W by Mon night).

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
2:35PM2.96m
2:19AM2.43m
3:14PM2.90m
3:21AM2.40m
3:57PM2.81m
4:33AM2.39m
4:47PM2.67m
5:59AM2.46m
5:47PM2.54m
7:28AM2.63m
6:52PM2.45m
8:43AM2.85m
7:54PM2.42m
9:48AM3.03m
8:51PM2.40m
10:42AM3.15m
9:41PM2.44m
11:32AM3.20m
10:29PM2.50m
12:18PM3.19m
11:17PM2.54m
12:59PM3.16m
00:07AM2.56m
Low Tide
9:05PM1.04m
8:44AM0.44m
9:49PM0.97m
9:34AM0.65m
10:40PM0.88m
10:33AM0.92m
11:39PM0.76m
11:49AM1.19m
00:45AM0.61m
1:30PM1.35m
1:51AM0.41m
2:59PM1.37m
2:49AM0.22m
4:09PM1.33m
3:45AM0.08m
5:03PM1.28m
4:37AM-0.03m
5:51PM1.23m
5:27AM-0.08m
6:36PM1.17m
6:15AM-0.07m
7:18PM1.10m
7:01AM-0.01m
Wave
height (m) 
direction
period (s) 
0.4
WNW
3
1.1
W
4
0.9
W
4
0.6
NW
3
0.3
WNW
3
0.4
WNW
3
0.5
W
3
0.3
WNW
3
0.1
W
2
0
W
1
0
W
1
0
W
1
0
E
1
0.3
WSW
2
0.3
NW
2
0.1
NW
2
0.1
NE
3
0.1
N
2
0
E
3
0
E
2
0
E
1
0
E
3
0.1
N
1
0.1
NW
2
0.1
SW
2
0.1
N
2
0.2
WNW
2
0.7
W
3
0.8
W
4
0.5
W
3
0.6
W
3
0.2
WNW
2
0.1
W
2
0.5
WSW
3
0.7
NW
4
0.5
NW
3
rain showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
part cloud
rain showers
clear
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
rain shwrs
light rain
some clouds
rain shwrs
clear
 km/h
30
WNW
40
W
35
W
25
NW
20
WNW
20
W
25
W
15
W
5
NW
5
WSW
5
S
0
NNE
5
SSW
15
W
10
NW
10
NW
10
NNE
5
NNE
0
NE
5
NNE
5
NE
5
S
5
N
5
NW
15
SW
10
WNW
20
WNW
30
WNW
30
W
20
W
25
W
5
W
15
WNW
30
W
30
NNW
20
WNW
 mm 
1
1
2
1
max°C
13
6
6
7
5
6
7
6
8
8
8
8
11
12
10
11
8
8
9
8
8
10
9
10
11
9
8
7
3
5
6
4
5
6
4
6
Moonrise
11:02
11:28
11:55
12:25
12:59
1:40
2:31
3:33
4:43
5:57
7:11
Moonset
9:53
10:55
11:59
1:04
2:14
3:27
4:43
5:57
7:03
7:59
8:44
9:21
Sunrise
7:07
7:09
7:09
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:11
Sunset
5:00
5:00
5:00
5:00
5:01
5:02
5:02
5:04
5:05
5:06
5:07
5:07
Today's sea temperature in Yo Sima is
15.2° C
(Statistics for 25 Dec 1981-2005 – mean: 18.2 max: 19.8 min: 17.3°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest