Syoya Sea Conditions and Tide Table

Syoya 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 05:41 AM and sunset is at 04:42 PM.

Days 1–3 Weather Summary

Heavy rain (total 20mm), heaviest during Mon morning. Cool air temperatures (max 18°C on Mon morning, min 9°C on Sun morning). Winds decreasing (strong winds from the SW on Mon morning, calm by Mon night).

Days 4–6 Weather Summary

Moderate rain (total 17mm), heaviest on Wed morning. Cool air temperatures (max 16°C on Wed night, min 7°C on Thu night). Mainly gales.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Mon morning. Very mild (max 16°C on Sun afternoon, min 7°C on Mon afternoon). Winds decreasing (fresh winds from the NNE on Mon morning, calm by Mon night).

Days 10–12 Weather Summary

Light rain (total 9mm), mostly falling on Tue night. Very mild (max 13°C on Tue night, min 4°C on Wed night). Winds decreasing (near gales from the WNW on Wed morning, calm by Thu night).

Days 13–16 Weather Summary

Heavy rain (total 65mm), heaviest during Sun morning. Very mild (max 16°C on Sun morning, min 4°C on Mon night). Winds increasing (calm on Fri afternoon, near gales from the S by Sun afternoon).

Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Mon
2
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
5:29PM1.28m
2:18PM1.16m
1:11PM1.19m
7:30PM1.05m
1:13PM1.22m
11:46PM1.05m
1:24PM1.26m
1:08AM1.15m
1:38PM1.30m
2:02AM1.26m
1:55PM1.34m
2:48AM1.34m
2:15PM1.40m
3:32AM1.39m
2:36PM1.45m
4:15AM1.40m
2:59PM1.50m
4:59AM1.37m
3:24PM1.54m
5:44AM1.31m
3:51PM1.56m
6:34AM1.24m
4:21PM1.54m
7:33AM1.17m
4:56PM1.48m
8:52AM1.12m
Low Tide
2:29AM0.45m
3:11PM1.16m
3:55AM0.51m
6:47PM1.04m
6:50PM0.90m
6:16AM0.54m
7:15PM0.73m
7:04AM0.56m
7:43PM0.55m
7:45AM0.60m
8:14PM0.38m
8:21AM0.66m
8:47PM0.22m
8:53AM0.73m
9:22PM0.09m
9:23AM0.81m
9:59PM0.01m
9:50AM0.89m
10:37PM-0.02m
10:15AM0.96m
11:18PM0.01m
10:39AM1.02m
00:04AM0.08m
11:05AM1.06m
00:56AM0.19m
Wave
Height (m)
Direction
Period (s)
0.5
E
10
0.5
E
10
0.7
S
4
3
S
8
2.4
S
9
1.4
S
8
1
S
8
0.8
S
7
0.7
S
6
0.7
SSE
12
1
SSE
12
1.7
SSE
7
2.4
SSW
10
1.9
SSE
10
1.2
S
10
1
S
13
1
S
13
0.7
S
13
0.8
SSE
12
0.8
SSE
11
0.9
SSE
10
1
WSW
4
0.8
SE
10
0.8
SE
10
1.2
NNE
4
1.6
SSE
7
1.4
SSE
8
1.1
S
8
1
SSE
8
1.6
SSW
5
1.6
SSW
8
1.6
W
4
1.3
ESE
14
0.9
ESE
14
1.1
SE
13
1.6
ESE
16
1.5
ESE
14
1.2
ESE
14
0.9
ESE
13
0.9
ESE
12
0.9
ESE
12
1.9
S
7
1.9
S
7
4
S
9
3
SSE
10
2.2
SSE
10
2
SSE
10
part cloud
part cloud
mod rain
heavy rain
part cloud
part cloud
cloud
clear
part cloud
heavy rain
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
light rain
mod rain
light rain
part cloud
clear
clear
rain showers
rain showers
clear
clear
part cloud
clear
rain showers
clear
part cloud
part cloud
clear
part cloud
rain showers
heavy rain
heavy rain
rain showers
part cloud
clear
some clouds
some clouds
mod rain
heavy rain
some clouds
some clouds
cloudy
clear
some clouds
heavy rain
light rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
light rain
mod rain
light rain
some clouds
clear
clear
rain shwrs
rain shwrs
clear
clear
some clouds
clear
rain shwrs
clear
some clouds
some clouds
clear
some clouds
rain shwrs
heavy rain
heavy rain
rain shwrs
some clouds
clear
km/h
10
ENE
15
S
20
S
45
SW
35
W
20
W
5
SSE
10
SW
5
NW
20
NNE
15
NE
40
W
60
W
50
WNW
25
WNW
30
W
30
WNW
15
WNW
30
W
30
W
30
W
35
W
25
W
15
WSW
35
NNE
25
NNE
10
NE
20
WNW
25
WSW
35
SSW
45
WNW
55
WNW
40
WNW
25
WNW
20
WNW
35
WSW
5
NNE
0
E
15
NNE
5
SW
10
SW
35
SSW
35
SSW
55
S
20
W
30
WNW
30
W
 mm
—
—
9
11
—
—
—
—
—
13
3
1
—
—
—
—
—
—
—
—
—
—
—
3
10
2
—
—
—
4
2
—
—
—
—
3
—
—
—
—
—
3
19
34
6
—
—
max °C
10
11
16
18
17
14
13
13
13
11
12
16
10
10
8
10
11
10
12
12
13
15
16
15
9
8
9
11
12
13
7
5
5
8
8
11
9
10
8
11
13
15
16
15
12
8
9
Moonrise
12:46
—
—
1:18
—
—
1:46
—
—
2:10
—
—
2:32
—
—
2:53
—
—
—
3:14
—
—
3:38
—
—
4:05
—
—
4:39
—
—
5:23
—
—
6:18
—
—
7:24
—
—
8:39
—
—
—
9:55
—
—
Moonset
—
—
9:46
—
—
10:50
—
—
11:56
—
—
—
1:02
—
—
2:08
—
—
3:17
—
—
4:28
—
—
5:43
—
—
7:01
—
—
8:21
—
—
9:37
—
—
10:43
—
—
11:38
—
—
12:20
—
—
12:53
—
Sunrise
5:41
—
—
5:41
—
—
5:43
—
—
5:45
—
—
5:46
—
—
5:47
—
—
5:48
—
—
5:48
—
—
5:50
—
—
5:52
—
—
5:52
—
—
5:54
—
—
5:54
—
—
5:56
—
—
5:58
—
—
5:58
—
Sunset
—
4:42
—
—
4:39
—
—
4:38
—
—
4:37
—
—
4:36
—
—
4:34
—
—
4:32
—
—
4:30
—
—
4:30
—
—
4:28
—
—
4:27
—
—
4:25
—
—
4:23
—
—
4:22
—
—
4:22
—
—
4:20
Today's sea temperature in Syoya is
15.5°C
(Statistics for 18 Oct 1981-2005 – mean: 16.1 max: 17.4 min: 14.6°C)
Issued (local time): 8 am Sunday 18 Oct 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest