Surf Forecasts:
How big are the waves at Riyue Bay (Riyuewan) today (03 Sep):
- Afternoon surf: Afternoon surf (03 Sep, local time) - 2ft (0.6m), 8s period with S swell.
- Evening surf: Evening surf (03 Sep, local time) - 2ft (0.6m), 8s period with S swell.
The current surf forecast for Riyue Bay (Riyuewan) at 11PM is: 0.6m 8s primary swell from a South direction and 0.3m 5s secondary swell from a Southwest direction (forecast issued at 07:00pm September 03). The wind direction is predicted to be offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | - | - |
| Afternoon (03 Sep) | 2ft (0.6m) | 8s |
| Evening (03 Sep) | 2ft (0.6m) | 8s |
Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sat afternoon. Warm (max 30°C on Fri morning, min 24°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | |||||||||||||||||
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) | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 27 | 48 | 48 | 44 | 42 | 41 | 42 | 44 | 44 | 42 | 43 | 51 | 50 | 49 | 50 | 49 | 48 | 46 | 45 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | off | cross-off | cross-off | cross-off | glassy | on | on | cross | cross-off | off | off | glassy | glassy | cross-on | cross-on | glassy | glassy |
High Tide | 3:41PM0.72m | 2:02AM1.40m | 2:50AM1.46m | ||||||||||||||||
Low Tide | 6:00PM0.70m | 10:49AM0.32m | 12:34PM0.25m | ||||||||||||||||
 |  | | | | |  |  | |  | | | | | |  |  |  | | |
 | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 |
Temp °C | 30 | 27 | 26 | 26 | 25 | 26 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 26 | 29 | 28 | 27 | 26 | 26 |
Feels °C | 34 | 30 | 29 | 28 | 27 | 29 | 34 | 32 | 32 | 30 | 30 | 29 | 27 | 30 | 33 | 32 | 31 | 30 | 31 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 27 | 48 | 48 | 44 | 42 | 41 | 42 | 44 | 44 | 42 | 43 | 51 | 50 | 49 | 50 | 49 | 48 | 46 | 45 |
Swell 2 Height (m) Direction Period (s) | S 9 | SW 5 | SW 5 | ENE 7 | ENE 7 | NE 7 | E 10 | ENE 8 | E 10 | SW 4 | SW 4 | E 10 | E 11 | E 11 | E 11 | E 11 | ENE 11 | ENE 10 | E 10 |
| kJ | 15 | 4 | 4 | 5 | 4 | 2 | 8 | 6 | 8 | 3 | 3 | 8 | 22 | 21 | 20 | 20 | 22 | 22 | 18 |
Swell 3 Height (m) Direction Period (s) | SW 6 | NE 6 | ENE 7 | WSW 5 | E 10 | E 10 | NE 6 | E 10 | ENE 7 | ENE 7 | E 12 | WSW 4 | SW 4 | SW 4 | NE 6 | NE 6 | NE 8 | NE 5 | NE 8 |
| kJ | 5 | 2 | 5 | 3 | 2 | 8 | 2 | 8 | 5 | 5 | 11 | 2 | 1 | 1 | 2 | 2 | 3 | 1 | 2 |
Wind waves Height (m) Direction Period (s) | WSW 5 | — | — | — | WSW 5 | WSW 5 | WSW 4 | — | — | — | — | NE 7 | NNE 4 | NE 6 | NNE 4 | — | — | — | — |
| kJ | 31 | — | — | — | 4 | 2 | 4 | — | — | — | — | 7 | 3 | 2 | 6 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 37 | 37 | 75 | 1092 | 1092 | 1173 | 1173 | 1173 | 1183 | 1157 | 37 | 37 | 843 | 75 | 75 | 1183 | 1173 | 75 | 881 |
Best forecast wave conditions in Hainan | |||||||||||||||||||
Best forecast wave conditions in China | |||||||||||||||||||
Header Global | |||||||||||||||||||
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