Sasebo Sea Conditions and Tide Table

Sasebo 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 06:06 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Mon afternoon, min 5°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 Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 26mm), heaviest during Mon night. Very mild (max 18°C on Sun afternoon, min 4°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 10°C on Sat afternoon, min 3°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
7:58PM2.53m
8:58AM2.65m
8:33PM2.68m
9:23AM2.73m
9:09PM2.76m
9:47AM2.77m
9:45PM2.77m
10:13AM2.75m
10:24PM2.70m
10:39AM2.67m
11:06PM2.56m
11:08AM2.55m
11:54PM2.36m
11:40AM2.39m
00:54AM2.12m
12:18PM2.19m
2:25AM1.93m
1:17PM1.99m
4:43AM1.93m
3:22PM1.88m
6:19AM2.13m
5:16PM2.01m
7:14AM2.35m
6:26PM2.25m
7:53AM2.53m
7:18PM2.49m
8:25AM2.67m
8:02PM2.67m
8:53AM2.76m
Low Tide
2:22PM0.77m
2:24AM-0.06m
2:50PM0.58m
2:56AM-0.15m
3:19PM0.40m
3:28AM-0.16m
3:50PM0.27m
4:00AM-0.07m
4:23PM0.17m
4:34AM0.11m
4:58PM0.14m
5:10AM0.38m
5:37PM0.19m
5:48AM0.70m
6:24PM0.29m
6:33AM1.04m
7:24PM0.44m
7:38AM1.35m
8:53PM0.56m
10:01AM1.52m
10:44PM0.52m
12:07PM1.37m
00:04AM0.34m
1:01PM1.12m
1:00AM0.14m
1:41PM0.87m
1:44AM-0.01m
2:16PM0.64m
2:23AM-0.09m
Wave
height (m) 
direction
period (s) 
0.6
NW
4
0.8
NNE
4
0.9
NE
4
0.4
NE
3
0.4
NW
3
1.2
NW
5
1.1
NW
5
0.7
NW
4
0.4
NW
4
0.1
NW
2
0.1
W
4
0.3
W
3
0.5
WNW
4
0.2
WNW
3
0.3
SW
2
0.5
S
3
0.8
S
4
0.7
S
4
0.7
S
4
0.6
S
3
0.6
S
3
0.7
S
4
1.1
S
5
1
N
4
1
NNE
4
0.9
NNE
4
0.9
NW
5
1.1
NW
5
0.8
NNW
4
0.8
NNW
4
0.8
NNW
4
0.4
NW
4
0.6
NW
4
0.6
NW
4
0.3
NW
3
0.2
N
2
0.1
NW
2
0.1
N
2
0.1
NW
2
0.4
NW
2
0.3
NW
4
0.2
SSW
2
0.2
WSW
2
0.4
WSW
3
0.8
WSW
4
0.7
W
4
0.3
WNW
3
cloud
cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
mod rain
light rain
mod rain
mod rain
cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
clear
part cloud
cloud
cloud
cloud
rain showers
clear
clear
part cloud
part cloud
light rain
rain showers
light rain
part cloud
cloudy
cloudy
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
mod rain
light rain
mod rain
mod rain
cloudy
cloudy
some clouds
cloudy
some clouds
clear
some clouds
clear
some clouds
cloudy
cloudy
cloudy
rain shwrs
clear
clear
some clouds
some clouds
light rain
rain shwrs
light rain
some clouds
 km/h
20
NNW
15
NNE
20
NNE
15
N
5
WNW
25
NW
25
NW
5
NNW
5
ENE
10
WNW
0
SSW
5
SW
20
WNW
5
S
10
SE
20
SSW
10
SSE
15
SSE
20
SSW
10
SSE
10
SSE
15
SSE
20
S
15
NNE
20
NNE
20
N
15
N
25
NNW
15
N
20
N
25
NNW
5
NNW
15
NNW
20
NNW
5
NNE
5
E
5
W
0
ENE
5
ENE
15
NW
5
NE
5
SE
15
SW
10
SSW
20
WSW
10
WNW
5
WNW
 mm 
6
4
10
6
2
1
2
1
max°C
13
10
11
12
8
10
10
9
11
11
9
12
12
9
14
14
10
17
18
14
17
16
16
10
6
5
5
5
5
6
7
4
7
7
4
9
10
7
8
11
8
12
13
12
14
13
11
Moonrise
6:53
7:23
7:51
8:19
8:48
9:19
9:55
10:39
11:30
12:30
1:37
2:48
3:58
5:05
6:09
Moonset
4:50
5:53
6:57
8:00
9:05
10:11
11:20
12:31
1:42
2:50
3:50
4:42
5:25
6:01
6:32
Sunrise
7:03
7:01
7:01
7:00
6:58
6:58
6:56
6:56
6:54
6:52
6:52
6:50
6:50
6:48
6:48
Sunset
6:06
6:06
6:07
6:07
6:08
6:09
6:10
6:12
6:12
6:13
6:14
6:15
6:15
6:16
6:16
6:17
Today's sea temperature in Sasebo is
13.3° C
(Statistics for 16 Feb 1981-2005 – mean: 16.8 max: 18.0 min: 15.2°C)
Issued (local time): 2 pm Monday 16 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest