Hong Kong Sea Conditions and Tide Table

Hong Kong 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 06:01 AM and sunset is at 06:49 PM.

Days 1–3 Weather Summary

Heavy rain (total 69mm), heaviest during Sun night. Very warm air temperatures (max 30°C on Sat afternoon, min 27°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 26mm), heaviest during Wed morning. Warm air temperatures (max 29°C on Tue afternoon, min 26°C on Wed morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Sat afternoon. Warm (max 33°C on Fri afternoon, min 26°C on Sat afternoon). Winds increasing (calm on Fri night, fresh winds from the WNW by Sat afternoon).

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Tue afternoon. Warm (max 29°C on Mon morning, min 26°C on Tue night). Mainly fresh winds.

Days 13–16 Weather Summary

Heavy rain (total 57mm), heaviest during Fri morning. Warm (max 29°C on Thu morning, min 23°C on Fri morning). Winds decreasing (fresh winds from the N on Thu afternoon, light winds from the N by Sat night).

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sun
6
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
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:37AM1.99m
5:51AM2.05m
10:11PM1.38m
6:49AM2.14m
9:55PM1.40m
7:37AM2.24m
9:57PM1.46m
8:18AM2.32m
10:10PM1.55m
8:57AM2.36m
10:27PM1.66m
9:36AM2.35m
10:45PM1.79m
10:15AM2.28m
11:05PM1.91m
10:56AM2.15m
11:23PM2.02m
11:42AM1.97m
11:44PM2.11m
12:38PM1.75m
00:11AM2.18m
1:56PM1.52m
00:47AM2.22m
3:55PM1.35m
1:43AM2.22m
Low Tide
1:07PM0.83m
1:46PM0.71m
2:16PM0.62m
00:03AM1.36m
2:43PM0.56m
1:05AM1.28m
3:08PM0.54m
1:52AM1.19m
3:33PM0.54m
2:35AM1.12m
3:57PM0.57m
3:17AM1.05m
4:21PM0.64m
3:59AM1.00m
4:45PM0.73m
4:44AM0.95m
5:08PM0.85m
5:33AM0.91m
5:32PM0.98m
6:29AM0.88m
5:54PM1.11m
7:37AM0.86m
6:13PM1.22m
9:03AM0.82m
6:24PM1.29m
Wave
Height (m)
Direction
Period (s)
0.3
SSE
9
0.5
SW
3
0.4
SW
3
0.2
S
8
0.2
S
8
0.2
S
8
0.2
S
9
0.3
WSW
2
0.3
W
2
0.2
S
9
0.2
S
9
0.2
ESE
18
0.3
SE
16
0.7
E
4
0.6
E
4
0.2
ESE
4
0.2
S
9
0.1
S
8
0.3
NW
2
0.3
NW
3
0.3
NW
2
0.6
NW
4
0.8
WNW
4
0.2
S
9
0.5
E
3
0.4
ESE
3
0.4
E
3
0.5
E
3
0.4
ESE
3
0.3
E
2
0.3
SE
7
0.3
SE
6
0.4
SE
9
0.6
SE
10
0.5
SE
10
0.6
ESE
10
0.6
NNW
3
0.8
NE
4
0.7
N
3
0.7
NW
4
0.9
NW
4
0.4
NNW
3
0.4
NW
3
0.3
NNW
3
0.1
E
11
0.2
N
2
0.2
N
2
thunderstorm
part cloud
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
clear
clear
part cloud
light rain
rain showers
rain showers
part cloud
clear
part cloud
thunderstorm
clear
rain showers
thunderstorm
thunderstorm
rain showers
part cloud
rain showers
rain showers
part cloud
rain showers
heavy rain
heavy rain
part cloud
cloud
part cloud
part cloud
part cloud
light rain
light rain
risk tstorm
some clouds
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
some clouds
some clouds
risk tstorm
clear
clear
some clouds
light rain
rain shwrs
rain shwrs
some clouds
clear
some clouds
risk tstorm
clear
rain shwrs
risk tstorm
risk tstorm
rain shwrs
some clouds
rain shwrs
rain shwrs
some clouds
rain shwrs
heavy rain
heavy rain
some clouds
cloudy
some clouds
some clouds
some clouds
light rain
light rain
km/h
15
SW
20
SW
20
WSW
10
SW
10
SW
10
E
15
WNW
15
WSW
10
NW
5
ESE
10
S
5
WSW
25
ENE
25
ENE
20
ENE
5
ENE
10
SSE
10
WNW
15
NW
10
NW
20
NW
20
NW
30
WNW
5
SSE
20
E
20
ESE
15
ENE
20
ENE
10
ESE
15
ENE
15
NE
15
NE
15
N
20
N
20
NE
25
N
35
NNE
40
N
25
NNW
25
NW
25
NW
10
NNW
10
NNW
20
NNE
5
N
10
NNE
10
N
 mm
5
8
9
1
21
5
4
16
2
5
8
6
1
4
1
3
2
1
4
3
4
2
1
1
2
27
21
3
4
max °C
29
30
29
29
29
29
27
29
29
28
29
29
27
28
28
29
29
28
31
33
32
29
26
27
29
29
28
29
29
28
28
28
27
29
29
28
29
29
26
25
28
28
28
29
26
24
23
Moonrise
2:39
3:30
4:16
4:59
5:38
6:14
6:48
7:21
7:55
8:30
9:08
9:51
10:41
11:37
12:40
Moonset
12:29
1:20
2:13
3:08
4:04
4:59
5:54
6:48
7:42
8:38
9:36
10:37
11:41
12:47
1:52
2:53
Sunrise
6:01
6:01
6:03
6:03
6:03
6:03
6:03
6:03
6:05
6:05
6:05
6:05
6:05
6:05
6:05
6:07
Sunset
6:49
6:47
6:47
6:46
6:45
6:45
6:44
6:43
6:42
6:40
6:40
6:39
6:38
6:37
6:37
6:36
Today's sea temperature in Hong Kong is
28.8° C
(Statistics for 22 Aug 1981-2005 – mean: 28.6 max: 29.8 min: 27.4°C)
Issued (local time): 7 am Saturday 22 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest