- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Riyue Bay (Riyuewan) surfForecast / Hainan / China
48hr Weather and Surf, issued 1 am Wednesday 06 May 2026 CSTForecast 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
27.1° 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 9AM is: 1.1m 9s primary swell from a East direction (forecast issued at 01:00am May 06). The wind direction is predicted to be glassy.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 3.5ft (1.1m) | 9s |
| Afternoon (06 May) | 3.5ft (1.0m) | 9s |
| Evening (06 May) | 3ft (0.9m) | 8s |
Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 29°C on Wed afternoon, min 25°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 9 | E 7 | E 9 | E 9 | E 9 | E 9 | E 9 | |
96 | 141 | 199 | 194 | 154 | 147 | 120 | 118 | 112 | 85 | 79 | 74 | 72 | 70 | 49 | 25 | 24 | 23 | 24 | 57 | 41 | 42 | 43 | 43 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | on | on | on | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | on | on | glassy | glassy | cross | |
High Tide | 11:47AM1.48m | 12:24PM1.45m | 1:04PM1.41m | |||||||||||||||||||||
Low Tide | 8:50PM0.19m | 9:45PM0.22m | 10:41PM0.25m | |||||||||||||||||||||
 | |  | | | | | | | | |  | | | | | | | | |  | |  |  | |
 | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:02 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | |
Temp °C | 24 | 24 | 25 | 28 | 29 | 28 | 26 | 26 | 25 | 25 | 27 | 29 | 29 | 29 | 27 | 26 | 26 | 25 | 27 | 29 | 28 | 27 | 26 | 26 |
29 | 29 | 30 | 31 | 32 | 31 | 30 | 31 | 30 | 30 | 32 | 32 | 31 | 32 | 32 | 31 | 32 | 30 | 33 | 33 | 31 | 32 | 30 | 30 | |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 9 | E 9 | E 9 | E 9 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 9 | E 9 | E 9 | E 9 | E 9 |
 kJ | 96 | 141 | 199 | 194 | 154 | 147 | 120 | 118 | 112 | 85 | 79 | 74 | 72 | 70 | 49 | 25 | 24 | 23 | 24 | 57 | 41 | 42 | 43 | 43 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | E 9 | E 9 | E 9 | E 9 | S 4 | S 4 | S 4 | S 4 | S 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 14 | 15 | 23 | 14 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 4 | S 4 | S 4 | S 4 | — | — | — | SE 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSE 3 | SSE 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 1249 | 1237 | 1237 | 0 | 0 | 0 | 0 | 356 | 1183 | 1183 | 1183 | 715 | 715 | 362 | 347 | 347 | 347 | 1157 | 1157 | 1243 | 1243 |
Best forecast wave conditions in Hainan | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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.
Nearest