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 05:47 AM and sunset is at 07:09 PM.

Days 1–3 Weather Summary

Heavy rain (total 63mm), heaviest during Wed night. Warm air temperatures (max 29°C on Thu afternoon, min 27°C on Wed morning). Winds decreasing (fresh winds from the SSW on Wed night, light winds from the WSW by Fri night).

Days 4–6 Weather Summary

Heavy rain (total 40mm), heaviest during Mon afternoon. Warm air temperatures (max 29°C on Sat morning, min 26°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Tue morning. Warm (max 30°C on Thu afternoon, min 28°C on Tue morning). Winds decreasing (fresh winds from the SSW on Tue afternoon, light winds from the SW by Thu night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Fri afternoon, min 28°C on Fri morning). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 9mm), mostly falling on Tue morning. Warm (max 31°C on Tue afternoon, min 28°C on Mon night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thu
30
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
9:10AM2.56m
11:43PM1.29m
10:03AM2.55m
00:17AM1.35m
10:54AM2.46m
00:51AM1.42m
11:42AM2.29m
1:25AM1.51m
12:29PM2.06m
1:58AM1.61m
1:19PM1.79m
2:32AM1.70m
2:23PM1.52m
3:08AM1.78m
3:59PM1.30m
3:48AM1.85m
6:12PM1.17m
5:24AM1.97m
6:15AM2.04m
10:32PM1.24m
7:04AM2.13m
10:37PM1.26m
7:50AM2.21m
10:49PM1.28m
Low Tide
4:40PM0.01m
3:01AM1.07m
5:22PM0.10m
6:02PM0.24m
6:39PM0.42m
5:44AM1.11m
7:13PM0.60m
6:51AM1.16m
7:45PM0.78m
8:17AM1.18m
8:13PM0.93m
10:15AM1.12m
8:37PM1.05m
12:21PM0.96m
8:49PM1.14m
1:28PM0.78m
2:07PM0.63m
2:40PM0.51m
00:10AM1.23m
3:11PM0.43m
1:09AM1.19m
3:40PM0.38m
1:56AM1.15m
Wave
Height (m)
Direction
Period (s)
0.7
SSW
4
0.5
S
3
0.6
S
4
0.5
S
3
0.5
S
3
0.5
S
3
0.4
SSW
3
0.4
SSW
3
0.2
SSE
7
0.2
S
7
0.5
SSW
3
0.3
SSE
7
0.2
S
8
0.5
S
3
0.4
SSW
3
0.3
SSE
8
0.4
SSE
8
0.6
S
3
0.8
S
4
0.7
SSW
4
0.5
S
3
0.4
S
3
0.6
S
3
0.3
S
2
0.3
S
3
0.3
S
2
0.2
SSW
2
0.1
S
6
0.2
S
2
0.2
S
2
0.3
SW
2
0.4
SW
3
0.2
SSW
2
0.3
SW
2
0.4
SW
3
0.4
SW
2
0.1
SW
2
0.5
SW
3
0.4
SW
3
0.3
SW
3
0.4
SSW
3
0.3
SSW
2
0.3
SSW
3
0.3
SSW
2
0.3
S
3
0.2
S
2
0.3
SSW
2
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
rain showers
thunderstorm
clear
rain showers
thunderstorm
part cloud
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
rain shwrs
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
clear
rain shwrs
risk tstorm
clear
rain shwrs
risk tstorm
some clouds
km/h
30
SW
25
SSW
20
SSW
20
SSW
20
SSW
20
SSW
20
SW
20
SW
10
SSW
15
SW
25
SW
10
SW
10
S
20
SSW
15
SSW
15
S
15
SSW
25
SSW
30
SSW
25
SSW
20
SSW
20
S
25
SSW
15
SSW
15
SSW
20
SSW
15
SW
15
SSW
15
SSW
10
SW
20
WSW
20
SW
15
SW
15
WSW
25
SW
15
SW
10
WSW
25
SW
15
WSW
15
WSW
25
SW
15
SW
20
SW
15
SSW
15
SSW
15
SW
15
SSW
 mm
10
5
19
7
3
10
8
1
1
5
1
1
9
5
6
12
5
1
4
1
2
2
3
2
2
1
1
max °C
27
28
27
28
29
28
28
29
28
29
29
28
29
29
27
27
27
28
29
29
28
29
29
28
29
30
29
29
30
29
29
30
29
29
30
29
30
30
29
30
31
29
30
30
29
29
29
Moonrise
6:23
7:31
8:34
9:34
10:30
11:24
12:17
1:11
2:05
3:00
3:54
4:46
5:35
6:21
7:02
7:39
Moonset
8:08
8:52
9:31
10:06
10:39
11:13
11:47
12:23
1:03
1:47
2:35
3:27
4:22
5:17
6:12
Sunrise
5:47
5:48
5:48
5:48
5:48
5:48
5:50
5:50
5:50
5:50
5:50
5:52
5:52
5:52
5:52
5:54
Sunset
7:09
7:09
7:08
7:08
7:08
7:08
7:07
7:07
7:07
7:07
7:07
7:07
7:06
7:06
7:05
7:05
Today's sea temperature in Hong Kong is
29.2° C
(Statistics for 15 Jul 1981-2005 – mean: 28.8 max: 29.9 min: 27.4°C)
Issued (local time): 1 am Wednesday 15 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest