Osidomari Sea Conditions and Tide Table

Osidomari 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 07:09 AM and sunset is at 03:53 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Fri night giving way to a moderate fall of snow, heaviest on Sun night. Icy conditions (max 7°C on Fri night, min -3°C on Sun night). Winds decreasing (strong winds from the WSW on Sat morning, calm by Sun afternoon).

Days 4–6 Weather Summary

Moderate rain (total 16mm) heaviest on Wed afternoon, then becoming colder with a dusting of snow on Wed night. Icy conditions (max 8°C on Wed night, min -4°C on Wed night). Winds increasing (light winds from the SSE on Tue night, near gales from the W by Wed night).

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat afternoon, min -5°C on Thu morning). Winds decreasing (near gales from the W on Thu morning, light winds from the SSW by Sat night).

Days 10–12 Weather Summary

Some drizzle, heaviest during Sun morning. Freeze-thaw conditions (max 4°C on Sun morning, min -2°C on Mon night). Winds increasing (light winds from the SSW on Sun morning, near gales from the NE by Mon morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
00:47AM0.27m
1:32AM0.27m
2:19AM0.27m
3:06AM0.26m
3:53AM0.25m
4:43AM0.22m
11:21PM0.18m
10:26PM0.17m
7:07AM0.16m
10:05PM0.17m
12:06PM0.14m
9:51PM0.18m
9:42PM0.19m
9:41PM0.21m
Low Tide
10:01AM-0.04m
10:40AM-0.05m
11:19AM-0.05m
11:57AM-0.04m
12:35PM-0.03m
1:13PM-0.00m
1:48PM0.03m
00:27AM0.18m
2:20PM0.07m
3:24AM0.15m
2:41PM0.10m
5:32AM0.12m
1:50PM0.14m
6:41AM0.08m
7:31AM0.04m
Wave
height (m) 
direction
period (s) 
0.7
WNW
6
0.5
W
5
0.9
SSW
5
1.7
SSW
8
1.3
SSW
8
0.9
SW
7
0.8
W
7
0.8
W
7
0.7
WNW
7
1.1
N
5
0.9
NNW
5
0.8
NNW
6
0.8
NW
5
0.9
WNW
5
1.2
SSW
5
0.8
SSW
6
1.2
S
6
2.5
SSW
8
2.5
W
9
2.1
W
9
1.6
WNW
8
1.4
WNW
7
1.2
W
7
0.9
WNW
6
0.8
W
5
0.8
WSW
4
0.8
SW
4
0.5
SW
4
0.3
WSW
5
0.6
NE
3
1.8
NE
6
1.7
NNE
6
1.7
N
7
1.2
N
7
0.9
N
6
0.7
N
6
clear
cloud
heavy rain
cloud
cloud
light snow
light snow
light snow
light snow
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
heavy rain
light snow
cloud
cloud
cloud
part cloud
part cloud
clear
cloud
cloud
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
cloudy
heavy rain
cloudy
cloudy
light snow
light snow
light snow
light snow
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
heavy rain
light snow
cloudy
cloudy
cloudy
some clouds
some clouds
clear
cloudy
cloudy
light rain
rain shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
 km/h
10
WNW
10
S
20
S
45
WSW
35
WSW
15
NW
10
NE
5
N
15
NNW
35
NW
30
W
25
WNW
30
WSW
25
WSW
40
SSW
20
SE
25
SE
55
W
55
W
45
WNW
35
WNW
35
W
25
W
25
W
30
WSW
30
SW
25
SW
5
SSW
10
NNW
30
NE
50
NE
40
NNE
20
NNE
25
NNE
25
NNE
15
ENE
 mm 
11
11
5
3
1
max°C
-1
3
7
6
6
4
-1
0
-2
-3
-2
-1
0
2
3
4
7
8
-5
-3
-3
-2
-1
1
2
4
4
4
4
3
1
1
-1
-1
-1
-2
Moonrise
6:40
7:37
8:25
9:04
9:35
10:00
10:21
10:40
10:58
11:16
11:37
12:02
Moonset
2:40
3:31
4:30
5:36
6:46
7:57
9:08
10:19
11:32
12:47
2:06
Sunrise
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
Sunset
3:53
3:53
3:53
3:55
3:55
3:56
3:56
3:56
3:57
3:59
3:59
4:00
Today's sea temperature in Osidomari is
6.8° C
(Statistics for 19 Dec 1981-2005 – mean: 5.5 max: 8.0 min: 3.5°C)
Issued (local time): 2 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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