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 — and sunset is at 06:51 PM.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Fri night. Very warm air temperatures (max 32°C on Thu afternoon, min 22°C on Sat morning). Winds increasing (calm on Wed afternoon, fresh winds from the ENE by Sat morning).

Days 5–7 Weather Summary

Moderate rain (total 13mm), heaviest on Sat night. Warm air temperatures (max 23°C on Sun morning, min 17°C on Tue morning). Mainly fresh winds.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Thu morning. Warm (max 24°C on Fri morning, min 16°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Mon morning, min 21°C on Sat morning). Wind will be generally light.

Wed
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Mon
7
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
Wave Height Map
High Tide
11:52PM6.37ft
11:53PM6.2ft
6:53AM5.97ft
00:02AM5.77ft
8:57AM6.23ft
00:05AM5.12ft
10:17AM6.5ft
11:53PM4.53ft
11:30AM6.56ft
11:12PM4.33ft
12:45PM6.46ft
10:02PM4.92ft
2:12PM6.17ft
9:41PM6ft
10:02PM6.92ft
10:40PM7.51ft
11:22PM7.68ft
00:06AM7.51ft
Low Tide
2:00PM1.02ft
3:03PM0.66ft
3:42AM5.87ft
3:56PM0.62ft
3:35AM5.25ft
4:43PM1.05ft
3:57AM4.3ft
5:26PM1.9ft
6:02PM3.12ft
5:03AM2ft
6:23PM4.43ft
5:44AM1.05ft
6:11PM5.51ft
6:28AM0.49ft
7:17AM0.36ft
8:13AM0.66ft
9:23AM1.15ft
Wave
height (ft) 
direction
period (s) 
0.5
E
9
1.5
SE
3
0.5
ESE
4
0.5
E
8
2
SE
3
0.5
ESE
4
1.5
E
4
2.5
E
4
4.5
ENE
5
5
ENE
6
5
ENE
6
4
E
9
4
E
9
4
E
7
3.5
E
9
3.5
E
9
3.5
ENE
5
2.5
E
8
2.5
E
8
2
E
8
2.5
ENE
4
2
ENE
4
2
E
8
2
E
8
2
E
8
1.5
E
8
1.5
E
7
2.5
ENE
4
1.5
E
7
1
E
6
1.5
NNE
6
1
E
7
0.5
E
7
1.5
E
3
1
E
7
0.5
E
6
clear
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
light rain
light rain
cloud
cloud
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
rain showers
light rain
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
rain shwrs
light rain
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
 mph
5
SSE
15
SSE
5
S
5
E
15
SSE
5
SSW
10
ESE
15
E
20
ENE
20
ENE
20
ENE
15
E
15
ENE
15
E
10
ENE
15
NE
15
NE
10
NNE
10
NNE
10
ENE
10
ENE
10
NE
10
NE
5
ENE
10
NE
10
E
10
ENE
10
ENE
5
ENE
10
NNE
10
NW
5
SSW
5
ENE
10
E
5
SE
5
E
 in 
0.04
0.1
0.08
0.08
0.2
0.08
0.1
0.04
0.04
0.04
max°F
88
77
86
90
81
88
86
77
72
72
70
73
73
72
72
72
66
63
63
64
66
66
70
72
73
70
75
75
73
70
72
72
75
75
75
79
Moonrise
4:13
4:55
5:35
6:15
6:55
7:37
8:24
9:16
10:13
11:13
12:15
1:16
2:14
Moonset
3:42
4:44
5:45
6:47
7:51
8:57
10:04
11:12
12:18
1:17
2:10
2:56
Sunrise
6:37
6:35
6:35
6:33
6:33
6:33
6:31
6:31
6:30
6:28
6:28
6:28
Sunset
6:51
6:51
6:51
6:51
6:52
6:52
6:52
6:52
6:52
6:52
6:52
6:53
Today's sea temperature in Haikou is 70 °F (Statistics for 26 Mar 1981-2005 – mean: 74 max: 76 min: 72°F)
Issued (local time): 1 pm Wednesday 26 Mar 2025
Forecast update inUpdates in 2 hr 33 min 45 sUpdate imminent
Nearest