Surf Forecasts:
How big are the waves at Riyue Bay (Riyuewan) today (11 Jul):
- Morning surf: Morning surf (11 Jul, local time) - 4.5ft (1.4m), 16s period with ESE swell.
- Afternoon surf: Afternoon surf (11 Jul, local time) - 4.5ft (1.3m), 15s period with E swell.
- Evening surf: Evening surf (11 Jul, local time) - 4.5ft (1.3m), 15s period with E swell.
The current surf forecast for Riyue Bay (Riyuewan) at 9AM is: 1.4m 16s primary swell from a East-southeast direction and 0.8m 8s secondary swell from a South direction (forecast issued at 01:00am July 11). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jul) | 4.5ft (1.4m) | 16s |
| Afternoon (11 Jul) | 4.5ft (1.3m) | 15s |
| Evening (11 Jul) | 4.5ft (1.3m) | 15s |
Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Sat night. Warm (max 32°C on Sat afternoon, min 26°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 16 | ESE 16 | ESE 16 | E 16 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 14 | E 14 | E 13 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 950 | 1055 | 1016 | 836 | 794 | 753 | 743 | 640 | 657 | 510 | 407 | 246 | 167 | 130 | 161 | 169 | 177 | 225 | 181 | 140 | 140 | 239 | 313 | 356 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off |
High Tide | 6:09AM1.46m | 6:58AM1.59m | 7:54AM1.70m | |||||||||||||||||||||
Low Tide | 3:15PM0.18m | 4:13PM0.02m | 5:06PM-0.09m | |||||||||||||||||||||
 |  |  | | |  |  |  | | |  | | | | | | | | | | | | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — |
mm | — | — | — | — | — | 2 | 3 | — | 1 | — | — | — | 1 | 3 | 1 | — | — | — | — | — | — | 3 | 2 | 1 |
Temp °C | 27 | 26 | 27 | 31 | 32 | 30 | 28 | 27 | 26 | 26 | 27 | 31 | 30 | 30 | 28 | 27 | 27 | 26 | 27 | 30 | 30 | 30 | 28 | 27 |
Feels °C | 31 | 29 | 30 | 33 | 34 | 33 | 31 | 31 | 29 | 29 | 30 | 34 | 33 | 34 | 32 | 31 | 31 | 29 | 31 | 33 | 33 | 35 | 33 | 32 |
Swell 1 Height (m) Direction Period (s) | ESE 16 | ESE 16 | ESE 16 | E 16 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 14 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 9 | S 9 |
| kJ | 950 | 1055 | 1016 | 836 | 794 | 753 | 743 | 640 | 657 | 510 | 407 | 113 | 111 | 130 | 161 | 169 | 177 | 225 | 181 | 140 | 140 | 239 | 313 | 356 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | E 14 | E 13 | E 13 | E 13 | E 12 | E 12 | WSW 6 | WSW 6 | ENE 11 | E 11 | E 11 | E 11 | E 10 |
| kJ | 61 | 100 | 74 | 74 | 63 | 61 | 64 | 111 | 111 | 111 | 140 | 246 | 167 | 83 | 51 | 26 | 25 | 3 | 3 | 12 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SE 10 | E 14 | E 14 | E 9 | ENE 8 | ENE 8 | E 12 | ENE 12 | SE 11 | SE 10 | E 11 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 4 | 2 | 7 | 6 | 11 | 13 | 5 | 4 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | — | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 5 | WSW 6 | — | WSW 6 | SW 6 | SW 4 | SW 4 | WSW 4 | — |
| kJ | 19 | — | 20 | 32 | 128 | 96 | 65 | 39 | 38 | 43 | 46 | 46 | 90 | 69 | 39 | 19 | 14 | — | 18 | 8 | 13 | 14 | 16 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 347 | 347 | 347 | 347 | 0 | 0 | 0 | 347 | 347 | 347 | 347 | 0 | 0 | 0 | 0 | 0 | 715 | 1356 | 0 | 0 | 0 |
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