Surf Forecasts:
How big are the waves at Riyue Bay (Riyuewan) today (04 Jun):
- Morning surf: Morning surf (04 Jun, local time) - 0.5ft (0.2m), 10s period with E swell.
- Afternoon surf: Afternoon surf (04 Jun, local time) - 2.5ft (0.8m), 4s period with S swell.
- Evening surf: Evening surf (04 Jun, local time) - 2ft (0.6m), 8s period with S swell.
The current surf forecast for Riyue Bay (Riyuewan) at 11AM is: 0.2m 10s primary swell from a East direction and 0.2m 6s secondary swell from a South-southeast direction, 0.2m 8s secondary swell from a South-southeast direction, 0.5m 4s secondary swell from a South direction (forecast issued at 07:00am June 04). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jun) | 0.5ft (0.2m) | 10s |
| Afternoon (04 Jun) | 2.5ft (0.8m) | 4s |
| Evening (04 Jun) | 2ft (0.6m) | 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 Thu night. Warm (max 35°C on Fri afternoon, min 27°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 4 | Friday 5 | Saturday 6 | Sun 7 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | E 10 | E 10 | S 4 | SSE 8 | S 8 | SSE 8 | SSE 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 8 | 9 | 9 | 19 | 23 | 34 | 112 | 109 | 127 | 138 | 120 | 135 | 245 | 186 | 228 | 190 | 186 | 142 | 109 | 99 | 150 | 149 | 177 | 168 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross-on | cross-on | glassy | cross | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross |
High Tide | 11:34AM1.52m | 12:12PM1.48m | 12:50PM1.42m | |||||||||||||||||||||
Low Tide | 8:38PM0.14m | 9:18PM0.18m | 9:53PM0.22m | |||||||||||||||||||||
 |  | | |  |  | |  | | | | | | | | | | | |  | | | | | |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | 6:01 |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | 7:14 |
mm | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 29 | 33 | 33 | 31 | 29 | 27 | 27 | 27 | 29 | 34 | 35 | 34 | 29 | 27 | 27 | 27 | 29 | 33 | 32 | 33 | 30 | 29 | 29 |
Feels °C | 31 | 33 | 35 | 34 | 34 | 35 | 32 | 32 | 32 | 33 | 36 | 36 | 36 | 34 | 32 | 31 | 31 | 33 | 35 | 34 | 33 | 33 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | SSE 6 | E 10 | SSE 8 | S 8 | SSE 8 | SSE 8 | S 8 | S 8 | S 7 | E 10 | E 10 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | E 10 | E 10 | S 8 | S 8 | S 8 |
| kJ | 8 | 9 | 4 | 8 | 22 | 34 | 112 | 109 | 127 | 138 | 120 | 8 | 8 | 186 | 228 | 190 | 186 | 142 | 109 | 2 | 2 | 149 | 177 | 168 |
Swell 2 Height (m) Direction Period (s) | SSE 6 | SSE 8 | SSE 8 | E 8 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 3 | 6 | 6 | 1 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 2 | 8 | 8 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | SSE 6 | E 10 | E 6 | E 6 | E 5 | E 6 | — | SE 9 | — | — | — | — | — | E 10 | E 10 | E 10 | W 5 | E 9 | — | — | — | E 10 | E 10 |
| kJ | 6 | 3 | 9 | 1 | 1 | 1 | 1 | — | 3 | — | — | — | — | — | 8 | 8 | 8 | 2 | 2 | — | — | — | 8 | 8 |
Wind waves Height (m) Direction Period (s) | S 3 | S 4 | S 4 | S 4 | S 4 | S 5 | — | — | — | — | — | S 7 | S 7 | WSW 4 | WSW 4 | — | — | — | — | S 7 | S 7 | WSW 4 | WSW 4 | — |
| kJ | 3 | 5 | 9 | 19 | 23 | 23 | — | — | — | — | — | 135 | 245 | 18 | 10 | — | — | — | — | 99 | 150 | 8 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 359 | 362 | 1090 | 1246 | 1246 | 75 | 0 | 37 | 0 | 0 | 717 | 1609 | 1246 | 0 | 0 | 75 | 0 | 0 | 1246 | 1246 | 1183 | 1173 | 1173 | 736 |
Best forecast wave conditions in Hainan | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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