Sembawang, Singapore Sea Conditions and Tide Table

Sembawang, Singapore 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 07:05 PM.

Days 1–4 Weather Summary

Heavy rain (total 38mm), heaviest during Fri afternoon. Warm air temperatures (max 29°C on Thu morning, min 24°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 31mm), heaviest during Sun night. Warm air temperatures (max 29°C on Sun afternoon, min 24°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 26mm), heaviest during Tue night. Warm (max 28°C on Fri afternoon, min 24°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 73mm), heaviest during Sun morning. Warm (max 29°C on Sat afternoon, min 22°C on Sun morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
3:08AM3.08m
2:24PM3.09m
3:46AM3.04m
3:09PM2.99m
4:24AM2.99m
4:01PM2.88m
5:04AM2.94m
5:05PM2.76m
5:46AM2.91m
6:27PM2.69m
6:33AM2.90m
8:11PM2.73m
7:28AM2.91m
9:43PM2.92m
8:24AM2.95m
10:50PM3.13m
9:39AM3.07m
11:42PM3.30m
10:39AM3.22m
00:28AM3.39m
11:33AM3.37m
1:11AM3.42m
12:22PM3.46m
Low Tide
7:52PM0.59m
7:58AM1.75m
8:31PM0.70m
8:44AM1.74m
9:14PM0.87m
9:40AM1.69m
10:05PM1.10m
10:50AM1.59m
11:07PM1.35m
12:09PM1.39m
00:20AM1.59m
1:19PM1.12m
1:33AM1.76m
2:21PM0.81m
2:38AM1.85m
3:16PM0.53m
3:35AM1.90m
4:10PM0.28m
4:27AM1.87m
5:01PM0.12m
5:14AM1.80m
5:49PM0.05m
6:00AM1.72m
Wave
height (m) 
direction
period (s) 
0.3
NNE
3
0.3
N
2
0.3
NNE
2
0.3
N
2
0.3
N
2
0.1
NE
3
0.2
NNE
2
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
9
0.1
N
4
0.1
NE
8
0.1
N
3
0.1
E
8
0.1
NE
2
0.2
NNE
2
0.1
NE
3
0.1
NE
8
0.1
NE
8
0.4
WNW
3
0.4
NW
3
0.2
N
2
0.2
N
2
0.3
NNE
2
0.2
NNE
2
0.2
NNE
2
0.2
NNE
2
0.3
NNE
3
0.4
NW
2
0.3
NW
2
0.2
WNW
2
0.3
WNW
3
0.3
NW
3
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
mod rain
thunderstorm
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
heavy rain
heavy rain
heavy rain
light rain
cloud
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
risk tstorm
rain shwrs
risk tstorm
risk tstorm
mod rain
risk tstorm
cloudy
some clouds
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
heavy rain
heavy rain
heavy rain
light rain
cloudy
 km/h
10
N
15
N
15
NNE
10
N
15
N
10
N
10
N
5
N
5
NNE
10
NNE
10
NNE
5
NW
10
NW
5
NNW
10
NW
10
NNW
5
NNW
10
N
10
N
5
NW
5
NNW
10
WNW
15
NW
15
WNW
10
N
15
N
10
N
10
N
15
NNE
15
N
15
NNW
15
NW
10
WNW
10
WNW
10
NW
15
NW
 mm 
4
5
3
5
10
4
2
5
1
2
8
16
1
2
1
4
3
5
6
3
1
4
2
4
6
4
27
12
15
3
max°C
26
29
29
27
27
29
26
27
28
25
27
29
26
25
28
27
25
28
26
25
27
25
24
27
25
27
28
26
27
29
26
22
23
23
23
24
Moonrise
11:04
11:48
12:31
1:17
2:05
2:57
3:55
4:58
6:05
7:11
8:14
Moonset
10:38
11:23
12:08
12:53
1:41
2:32
3:29
4:30
5:36
6:43
7:48
8:46
Sunrise
7:03
7:03
7:03
7:03
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
Sunset
7:05
7:05
7:06
7:06
7:07
7:07
7:07
7:07
7:08
7:08
7:09
7:09
7:10
Today's sea temperature in Sembawang, Singapore is
28.5° C
(Statistics for 24 Dec 1981-2005 – mean: 28.1 max: 29.1 min: 27.2°C)
Issued (local time): 7 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest