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Surf Forecasts:

Riyue Bay (Riyuewan) surfForecast / Hainan / China

information circle48hr Weather and Surf, issued 1 am Monday 02 Feb 2026 CST
Forecast update in hr  min  s Forecast update imminent
Riyue Bay (Riyuewan) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riyue Bay (Riyuewan) sea temperature is
22.3° C
 (Which is slightly cooler than normal)

How big are the waves at Riyue Bay (Riyuewan) today?

The current surf forecast for Riyue Bay (Riyuewan) at 7AM is: 2.3m 9s primary swell from a East-northeast direction and 1.7m 9s secondary swell from a East-northeast direction (forecast issued at 01:00am February 02). The wind direction is predicted to be cross-offshore.

Time (CST) & DateWave HeightWave Period
Morning (02 Feb)7.5ft (2.3m)9s
Afternoon (02 Feb)6ft (1.8m)9s
Evening (02 Feb)6ft (1.9m)9s

Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
02
Tuesday
03
Wednesday
04
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
3
3
2
2
2
0
0
1
4
4
3
3
1
0
0
1
4
2
3
3
2
1
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
ENE
2.2
ENE
2.2
ENE
2.3
ENE
2.3
ENE
1.8
ENE
1.9
ENE
1.9
ENE
2.3
ENE
2.2
ENE
2.2
ENE
2.2
ENE
2.1
ENE
1.7
E
1.7
E
1.8
E
2.2
ENE
1.8
E
1.9
E
1.9
E
1.9
E
1.9
E
1.9
E
1.9
E
Period(s) (?)999999999999999999101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)616721747811793516586612909813775775692455463529813556687710724724738738
Wind
(km/h)
15
N
15
N
20
N
20
N
20
NNE
20
NE
25
NE
20
NE
15
NNE
15
NNE
15
NNE
15
N
20
NE
20
ENE
20
ENE
15
NE
10
NNE
10
NNE
10
NNE
10
N
15
NE
15
E
15
E
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		crosscross-
on		cross-
on		cross
High Tide
/ height (m)
9:19PM
1.71
10:13PM
1.68
11:03PM
1.60
1:57PM
0.76
Low Tide
/ height (m)
6:07AM
-0.04
6:42AM
0.03
7:11AM
0.13
4:30PM
0.72
Monday
02
Tuesday
03
Wednesday
04
Sunrise---7:11-------7:11-------7:11----
Sunset------6:31-------6:32-------6:32-
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
Rain (mm)
------------------------
Temp. °C191919192023221919181919222322202020192023242321
Feels °C (?)191918181921191719171919202120202121202123242222
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Riyue Bay (Riyuewan) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Riyue Bay (Riyuewan) at:
surf-forecast.com

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