Siriyamisaki Sea Conditions and Tide Table

Siriyamisaki 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 04:04 PM.

Days 1–4 Weather Summary

Heavy rain (total 21mm), heaviest during Mon morning. Low air temperatures (max 9°C on Sat morning, min 3°C on Fri afternoon). Winds decreasing (near gales from the W on Fri night, light winds from the S by Mon morning).

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Mon afternoon. Low air temperatures (max 7°C on Wed afternoon, min 1°C on Thu morning). Winds decreasing (gales from the W on Mon afternoon, light winds from the WSW by Wed morning).

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Sun morning. Freeze-thaw conditions (max 10°C on Sun morning, min -2°C on Thu night). Winds increasing (calm on Sat afternoon, gales from the SSE by Sat night).

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Mild temperatures (max 9°C on Sun afternoon, min 2°C on Mon night). Winds decreasing (gales from the W on Sun night, light winds from the S by Wed morning).

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wed
17
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
2:09PM1.36m
4:47AM1.35m
2:53PM1.39m
5:32AM1.33m
3:38PM1.39m
6:16AM1.29m
4:25PM1.35m
6:58AM1.24m
5:14PM1.29m
7:38AM1.19m
6:08PM1.19m
8:17AM1.16m
7:10PM1.08m
8:55AM1.13m
8:31PM0.98m
9:33AM1.13m
10:30PM0.93m
10:12AM1.15m
00:34AM0.96m
10:54AM1.17m
1:50AM1.02m
11:38AM1.20m
2:41AM1.09m
Low Tide
9:30PM-0.13m
9:49AM0.93m
10:17PM-0.15m
10:34AM0.93m
11:04PM-0.10m
11:21AM0.92m
11:51PM-0.01m
12:13PM0.89m
00:38AM0.12m
1:12PM0.84m
1:27AM0.27m
2:18PM0.77m
2:16AM0.43m
3:27PM0.68m
3:09AM0.57m
4:34PM0.57m
4:05AM0.70m
5:35PM0.46m
5:05AM0.80m
6:28PM0.34m
6:05AM0.86m
7:14PM0.24m
7:02AM0.90m
Wave
height (m) 
direction
period (s) 
1.7
WNW
5
2.1
WNW
6
1.5
WNW
5
0.9
WNW
4
1.1
S
5
0.7
ESE
10
0.8
SSE
7
0.9
W
4
0.7
SE
8
2
W
5
1.8
NW
6
1.5
WNW
5
1.7
WNW
6
1.6
NW
5
0.9
NNW
6
1
W
4
0.7
SE
10
1.3
NW
5
1.4
NW
5
1.5
NW
5
2.1
NW
6
2.4
NW
7
1.3
NNW
5
0.8
NNW
4
0.4
ESE
11
1.5
SSE
5
3
SSE
8
2.4
SE
9
2.5
SE
10
2.5
WNW
6
2.2
SE
10
1.8
E
13
1.6
E
13
1.4
E
12
1.3
E
12
1.2
E
13
cloud
cloud
part cloud
light rain
light rain
rain showers
rain showers
rain showers
mod rain
rain showers
rain showers
light rain
cloud
light rain
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
mod rain
rain showers
part cloud
rain showers
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloudy
cloudy
some clouds
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
mod rain
rain shwrs
rain shwrs
light rain
cloudy
light rain
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
mod rain
rain shwrs
some clouds
rain shwrs
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
 km/h
45
WNW
55
W
40
W
20
SW
30
SSW
20
SW
25
SW
30
W
15
S
65
W
45
WNW
50
WNW
45
WNW
40
WNW
20
WNW
35
W
25
SW
35
WNW
40
WNW
40
NW
55
WNW
50
NW
35
NW
20
NW
5
NW
50
SE
40
S
45
WSW
65
WSW
55
WNW
45
WNW
40
WNW
30
WNW
30
WNW
25
WSW
10
SW
 mm 
4
3
3
1
1
9
2
1
1
1
2
6
8
3
max°C
3
6
9
8
8
8
9
9
8
6
4
3
3
3
4
7
7
2
1
-1
-2
-2
0
1
2
6
10
9
6
4
4
3
3
4
4
5
Moonrise
3:52
4:58
6:14
7:32
8:47
9:57
11:04
12:08
1:10
2:12
3:14
4:18
Moonset
8:18
9:18
10:04
10:39
11:06
11:29
11:49
12:08
12:28
12:49
1:13
1:41
Sunrise
6:43
6:45
6:46
6:47
6:48
6:48
6:50
6:50
6:50
6:52
6:52
6:52
Sunset
4:04
4:04
4:04
4:04
4:04
4:04
4:04
4:04
4:04
4:05
4:05
4:05
Today's sea temperature in Siriyamisaki is
14.5° C
(Statistics for 05 Dec 1981-2005 – mean: 11.7 max: 13.9 min: 10.1°C)
Issued (local time): 2 pm Friday 05 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest