Nakatsu Sea Conditions and Tide Table

Nakatsu 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 —.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Wed afternoon. Cool air temperatures (max 14°C on Wed morning, min 6°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Wed night. Cool air temperatures (max 17°C on Sat afternoon, min 8°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 18°C on Sun morning, min 7°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the N by Mon night).

Days 11–13 Weather Summary

Moderate rain (total 17mm), heaviest on Thu night. Very mild (max 11°C on Wed afternoon, min 4°C on Tue night). Winds increasing (calm on Tue night, strong winds from the WNW by Fri morning).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
High Tide
5:33AM4.90m
5:30PM5.00m
6:28AM5.21m
6:18PM5.16m
7:10AM5.53m
6:59PM5.36m
7:47AM5.83m
7:35PM5.56m
8:21AM6.07m
8:10PM5.75m
8:53AM6.25m
8:43PM5.90m
9:25AM6.36m
9:16PM6.00m
9:57AM6.40m
9:49PM6.03m
10:30AM6.37m
10:24PM5.98m
11:04AM6.29m
11:01PM5.87m
11:39AM6.15m
11:41PM5.69m
12:18PM5.95m
Low Tide
11:01PM2.09m
11:27AM2.56m
11:54PM1.81m
12:22PM2.40m
00:39AM1.50m
1:08PM2.19m
1:19AM1.21m
1:48PM1.99m
1:56AM0.95m
2:24PM1.81m
2:32AM0.74m
2:59PM1.69m
3:07AM0.61m
3:33PM1.61m
3:41AM0.56m
4:07PM1.60m
4:15AM0.61m
4:41PM1.63m
4:49AM0.74m
5:17PM1.70m
5:25AM0.96m
5:56PM1.79m
6:04AM1.26m
Wave
height (m) 
direction
period (s) 
0.7
NW
4
0.6
NW
3
0.4
NW
3
0.1
N
2
0.1
S
2
0.1
NW
2
0.2
W
2
0
W
2
0.1
NE
1
0.1
NE
2
0.1
N
2
0
E
2
0.1
S
1
0.1
SE
2
0.1
E
2
0.1
E
2
0
E
2
0.1
E
2
0.3
E
3
0.2
E
3
0.1
NE
2
0.3
NNW
3
0.4
N
3
0.7
NNW
3
0.7
NNW
4
0.7
NNE
4
0.7
NNE
4
0.4
NE
3
0.1
E
4
0.1
E
2
0.1
SE
2
0
E
2
0.1
SE
2
0.7
WNW
4
1.1
WNW
4
1.3
WNW
5
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
light rain
rain showers
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
cloud
light rain
rain showers
rain showers
rain showers
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
light rain
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
cloudy
some clouds
cloudy
light rain
rain shwrs
rain shwrs
rain shwrs
 km/h
15
WNW
15
WNW
15
NW
5
SW
10
SSW
15
NW
10
SW
5
SSW
10
N
10
NNE
5
N
5
NNE
10
SSE
5
SE
5
NE
5
S
5
SSE
10
ENE
10
SE
5
SE
15
NW
15
NW
15
NNW
25
NW
20
NNW
25
NNE
25
NNE
5
SE
5
SSE
10
NE
10
S
5
ENE
10
SSE
20
WNW
30
WNW
40
WNW
 mm 
2
4
4
3
2
10
2
2
max°C
8
10
11
7
12
13
10
14
13
11
12
13
10
14
14
13
16
17
15
18
15
14
13
11
8
8
9
6
9
11
9
9
11
10
6
5
Moonrise
2:43
3:40
4:38
5:37
6:34
7:29
8:19
9:03
9:41
10:14
10:44
11:12
Moonset
1:45
2:14
2:47
3:25
4:10
5:02
5:59
6:59
8:01
9:03
10:05
Sunrise
7:11
7:11
7:11
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
Sunset
5:07
5:07
5:07
5:08
5:08
5:09
5:09
5:10
5:10
5:12
5:12
5:13
Today's sea temperature in Nakatsu is
15.1° C
(Statistics for 14 Dec 1981-2005 – mean: 19.9 max: 21.1 min: 18.4°C)
Issued (local time): 8 pm Sunday 14 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest