Nichinan Sea Conditions and Tide Table

Nichinan 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 06:00 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Mon night. Cool air temperatures (max 17°C on Mon afternoon, min 6°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sun morning, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 15mm), heaviest on Tue night. Very mild (max 19°C on Tue morning, min 10°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 13°C on Wed afternoon, min 2°C on Wed night). Wind will be generally light.

Mon
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
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
night
Wave Height Map
High Tide
5:29PM1.87m
6:41AM1.91m
6:05PM1.96m
7:04AM1.96m
6:42PM2.01m
7:29AM1.99m
7:20PM2.01m
7:53AM1.99m
7:59PM1.96m
8:19AM1.96m
8:42PM1.87m
8:46AM1.91m
9:31PM1.72m
9:15AM1.84m
10:34PM1.56m
9:50AM1.74m
00:15AM1.43m
10:38AM1.62m
2:57AM1.46m
12:18PM1.53m
4:20AM1.60m
2:27PM1.56m
5:01AM1.73m
3:47PM1.69m
5:33AM1.84m
4:43PM1.83m
6:01AM1.91m
5:29PM1.94m
6:27AM1.95m
Low Tide
00:07AM0.14m
12:23PM0.75m
00:37AM0.11m
12:52PM0.63m
1:08AM0.14m
1:23PM0.53m
1:38AM0.24m
1:56PM0.44m
2:09AM0.38m
2:32PM0.40m
2:41AM0.57m
3:13PM0.39m
3:15AM0.79m
4:01PM0.44m
3:53AM1.01m
5:05PM0.51m
4:47AM1.21m
6:40PM0.55m
7:16AM1.34m
8:32PM0.49m
9:38AM1.26m
9:49PM0.36m
10:34AM1.10m
10:42PM0.23m
11:12AM0.92m
11:25PM0.16m
11:46AM0.76m
00:01AM0.14m
Wave
height (m) 
direction
period (s) 
0.7
ESE
10
1.1
E
13
1.9
NNE
6
1.9
ENE
8
1.4
ENE
8
1
ENE
7
1.1
E
10
1
E
9
0.9
E
8
0.8
E
8
0.8
ENE
8
0.6
ENE
7
0.7
E
12
0.5
E
16
0.5
E
14
0.5
E
14
0.5
E
13
0.5
E
13
0.6
E
12
0.5
E
12
0.5
E
12
0.6
E
12
0.9
E
11
0.9
E
11
1.1
E
10
1.2
SSE
5
1.8
NE
7
1.7
NNE
8
2
ENE
8
2.1
ENE
8
1.7
ESE
9
1.9
NE
8
1.6
E
9
1.5
E
8
1.3
E
12
1.3
E
11
1.2
E
11
1.2
E
16
1.3
E
14
1.8
E
14
1.8
NE
7
1.2
E
13
1.1
E
13
0.9
E
13
0.7
E
13
0.7
E
12
0.6
E
12
cloud
light rain
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
mod rain
mod rain
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
heavy rain
rain showers
clear
clear
clear
cloud
cloud
clear
cloud
cloudy
light rain
cloudy
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
mod rain
mod rain
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
heavy rain
rain shwrs
clear
clear
clear
cloudy
cloudy
clear
cloudy
 km/h
5
SSW
10
NE
20
NNE
5
E
5
NNW
15
WNW
25
NW
10
NW
5
NNW
10
SSE
10
WNW
10
W
20
WNW
10
WNW
5
NNW
10
S
5
WSW
5
WSW
20
SSW
10
SW
10
S
15
S
15
S
15
SSW
20
S
5
NW
10
W
5
NW
10
WNW
10
NNW
5
NNE
10
NW
10
NW
0
ESE
10
NW
5
N
5
E
5
NW
15
NNE
20
N
5
NW
5
SSW
15
SW
10
WNW
10
W
20
WSW
10
W
 mm 
1
9
6
1
19
7
max°C
17
13
12
13
12
13
14
8
11
12
10
15
15
10
13
15
11
17
18
15
18
18
17
19
19
18
10
13
9
9
11
6
10
11
8
12
13
11
10
10
9
13
15
10
17
19
13
Moonrise
6:43
7:14
7:43
8:12
8:42
9:15
9:52
10:36
11:28
12:28
1:35
2:45
3:54
5:00
6:03
Moonset
4:46
5:49
6:51
7:54
8:57
10:02
11:10
12:20
1:30
2:38
3:38
4:31
5:15
5:52
6:24
Sunrise
6:54
6:54
6:52
6:52
6:50
6:50
6:48
6:48
6:47
6:46
6:45
6:43
6:41
6:41
6:39
Sunset
6:00
6:01
6:02
6:02
6:04
6:05
6:06
6:07
6:07
6:07
6:08
6:09
6:09
6:10
6:12
6:13
Today's sea temperature in Nichinan is
18.2° C
(Statistics for 16 Feb 1981-2005 – mean: 19.5 max: 20.5 min: 18.6°C)
Issued (local time): 2 pm Monday 16 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest