Siomi Ura Sea Conditions and Tide Table

Siomi Ura 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 07:52 AM and sunset is at 04:57 PM.

Days 1–3 Weather Summary

A light covering of new snow, mostly falling on Mon night. Becoming milder with moderate rain (total 11mm) heaviest on Mon night. Icy conditions (max 3°C on Mon night, min -2°C on Mon afternoon). Mainly near gales.

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Fri afternoon. Icy conditions (max 5°C on Fri afternoon, min -1°C on Sat afternoon). Winds decreasing (near gales from the SW on Fri afternoon, light winds from the NW by Sat morning).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -1°C on Tue night). Winds decreasing (strong winds from the WSW on Sun afternoon, calm by Tue night).

Days 10–12 Weather Summary

A dusting of snow on Wed afternoon. Freezing level rising with drizzle on Sat morning. Freeze-thaw conditions (max 3°C on Fri night, min 0°C on Thu night). Winds decreasing (gales from the NE on Wed night, light winds from the NNW by Fri morning).

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
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
Wave Height Map
High Tide
2:35PM1.40m
5:36AM1.31m
2:44PM1.42m
6:38AM1.46m
2:52PM1.46m
7:32AM1.59m
3:01PM1.52m
8:23AM1.68m
3:10PM1.58m
9:14AM1.74m
3:20PM1.63m
10:04AM1.76m
3:24PM1.66m
10:53AM1.75m
11:36AM1.72m
12:12PM1.67m
12:38PM1.60m
12:57PM1.54m
Low Tide
8:25AM1.02m
10:06PM0.53m
9:41AM1.18m
10:34PM0.33m
10:46AM1.32m
11:05PM0.14m
11:44AM1.44m
11:38PM-0.01m
12:35PM1.54m
00:13AM-0.11m
1:26PM1.62m
00:49AM-0.15m
2:24PM1.66m
1:26AM-0.14m
2:04AM-0.08m
2:43AM0.04m
3:22AM0.20m
4:04AM0.40m
4:47AM0.62m
Wave
height (m) 
direction
period (s) 
2.1
NNW
8
1.7
NNW
8
1.8
SW
8
3.5
WSW
11
3.5
WSW
13
2.5
NNW
7
3.5
NNW
9
3.5
NW
10
3
NNW
9
2.5
NW
8
2.3
NW
8
1.6
NW
8
1.8
W
7
3
SW
7
2.3
WSW
9
1.7
WSW
8
2
W
8
2.3
WNW
8
2
WNW
8
2
W
8
1.8
W
8
1.8
WNW
7
1.6
W
8
1.2
W
7
1.3
WNW
7
1.2
NW
7
1.2
WNW
8
1.7
E
5
2.1
ENE
5
3.5
NE
8
3
NNE
8
3.5
N
8
2.4
N
9
1.8
ENE
14
1.7
ENE
14
1.7
ENE
14
part cloud
cloud
snow showers
part cloud
light snow
snow showers
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
light snow
light snow
light snow
part cloud
clear
clear
part cloud
part cloud
some clouds
cloudy
snow shwrs
some clouds
light snow
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
some clouds
some clouds
cloudy
light snow
light snow
light snow
some clouds
clear
clear
some clouds
some clouds
 km/h
25
WNW
15
SE
45
W
35
SSW
20
ESE
40
NNW
50
NW
45
NW
45
WNW
45
WNW
40
WNW
20
SW
25
S
50
SW
45
W
15
NW
40
WNW
40
WNW
40
WSW
40
WSW
35
W
35
W
20
WSW
25
WSW
20
WNW
10
WNW
25
ESE
55
ESE
60
E
75
NE
40
N
35
NNW
15
NNW
15
SE
30
ESE
45
ESE
 mm 
11
5
max°C
0
-1
3
-1
0
1
2
2
1
1
2
3
3
5
4
0
0
0
1
2
2
2
2
2
1
1
1
2
2
2
2
2
1
1
2
3
Moonrise
4:33
5:42
6:53
8:03
9:13
10:16
11:11
11:55
12:28
12:53
1:13
1:29
Moonset
3:16
3:30
3:48
4:11
4:41
5:21
6:14
7:17
8:28
9:43
10:59
Sunrise
7:52
7:54
7:56
7:58
7:58
8:00
8:02
8:03
8:04
8:07
8:07
8:10
Sunset
4:57
4:55
4:54
4:53
4:52
4:51
4:50
4:50
4:49
4:47
4:46
4:45
Today's sea temperature in Siomi Ura is
3.0° C
(Statistics for 17 Nov 1981-2005 – mean: 4.0 max: 5.4 min: 3.0°C)
Issued (local time): 10 am Monday 17 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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