Haikou Sea Conditions and Tide Table

Haikou 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 07:11 AM and sunset is at 06:06 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Fri night. Warm air temperatures (max 22°C on Sun afternoon, min 16°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Mon afternoon, min 20°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 24°C on Thu afternoon, min 20°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Tue night. Warm (max 21°C on Sun morning, min 19°C on Sun night). Mainly fresh winds.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
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
Wave Height Map
High Tide
10:56AM1.99m
5:55AM1.64m
11:39AM1.82m
5:51AM1.59m
12:39PM1.60m
5:53AM1.52m
4:10PM1.38m
5:36AM1.46m
8:22PM1.53m
10:15PM1.81m
11:45PM2.05m
1:24AM2.20m
4:48AM2.31m
6:32AM2.39m
7:52AM2.41m
Low Tide
7:59PM0.33m
7:00AM1.64m
8:45PM0.52m
9:09AM1.51m
9:36PM0.78m
10:53AM1.27m
10:38PM1.10m
12:07PM0.95m
00:04AM1.43m
1:03PM0.61m
1:56PM0.29m
2:48PM0.02m
3:41PM-0.17m
4:34PM-0.26m
5:24PM-0.24m
6:10PM-0.12m
Wave
height (m) 
direction
period (s) 
1
ENE
5
0.8
E
7
1
E
9
1
E
9
1
E
9
0.9
E
6
0.7
E
8
0.7
E
5
0.5
E
8
0.5
E
4
0.7
ENE
4
0.4
E
7
0.5
E
7
0.5
E
4
0.4
E
6
0.7
E
4
1
E
4
0.7
E
8
0.9
E
4
1.1
E
4
0.7
E
4
0.8
ENE
4
0.8
ENE
4
0.9
E
4
0.9
ENE
4
1
E
4
1
E
5
1
E
6
0.9
E
6
0.7
E
8
0.9
ENE
4
1
E
5
1.3
E
5
1.5
E
6
1.5
E
6
1.3
E
5
cloud
cloud
light rain
rain showers
rain showers
light rain
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
cloudy
cloudy
light rain
rain shwrs
rain shwrs
light rain
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
 km/h
25
ENE
20
ENE
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
10
ESE
20
E
20
ENE
10
E
20
ENE
20
ENE
10
ESE
20
E
20
E
15
ESE
25
ESE
20
E
15
E
25
ENE
25
ENE
20
E
25
E
25
ENE
20
E
25
ENE
25
ENE
15
E
25
ENE
30
ENE
25
E
30
ENE
30
E
25
E
 mm 
2
2
2
1
1
max°C
16
17
19
20
20
20
21
22
20
22
23
21
22
22
21
22
22
20
22
24
21
22
21
20
21
21
20
21
21
20
21
21
20
20
21
19
Moonrise
11:29
12:04
12:40
1:18
2:02
2:51
3:49
4:53
6:02
7:11
8:16
9:16
Moonset
11:37
12:32
1:29
2:30
3:35
4:43
5:53
7:00
8:00
8:51
9:36
Sunrise
7:11
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:13
7:15
Sunset
6:06
6:07
6:07
6:07
6:07
6:08
6:09
6:09
6:10
6:12
6:12
6:13
Today's sea temperature in Haikou is
22.1° C
(Statistics for 26 Dec 1981-2005 – mean: 22.7 max: 23.5 min: 21.2°C)
Issued (local time): 1 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest