Surf Forecasts:
How big are the waves at Riyue Bay (Riyuewan) today (24 Aug):
- Morning surf: Morning surf (24 Aug, local time) - 3.5ft (1.1m), 8s period with S swell.
- Afternoon surf: Afternoon surf (24 Aug, local time) - 5.5ft (1.7m), 6s period with SSW swell.
- Evening surf: Evening surf (24 Aug, local time) - 3.5ft (1.1m), 8s period with S swell.
The current surf forecast for Riyue Bay (Riyuewan) at 3PM is: 1.7m 6s primary swell from a South-southwest direction and 0.1m 10s secondary swell from a East direction, 0.1m 10s secondary swell from a East direction (forecast issued at 07:00am August 24). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Aug) | 3.5ft (1.1m) | 8s |
| Afternoon (24 Aug) | 5.5ft (1.7m) | 6s |
| Evening (24 Aug) | 3.5ft (1.1m) | 8s |
Table - waves today at Riyue Bay (Riyuewan). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Mon afternoon, min 26°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||||||||
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) | S 8 | S 8 | S 8 | SSW 6 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | ESE 18 | ESE 17 | ESE 16 | ESE 17 | ESE 17 | E 16 | E 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 161 | 173 | 117 | 191 | 138 | 142 | 213 | 235 | 195 | 161 | 190 | 177 | 172 | 186 | 279 | 273 | 246 | 290 | 363 | 499 | 499 | 520 | 412 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 6:17AM1.36m | 7:22AM1.40m | 8:18AM1.44m | ||||||||||||||||||||
Low Tide | 4:00PM0.23m | 4:35PM0.20m | 5:04PM0.19m | ||||||||||||||||||||
 |  | | | |  | | | |  | | | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:59 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 30 | 31 | 30 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 28 | 27 | 27 | 27 | 28 | 28 | 30 | 30 | 30 | 28 | 27 |
Feels °C | 28 | 31 | 31 | 32 | 31 | 31 | 32 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 30 | 30 | 30 | 31 | 32 | 31 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | E 10 | 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 | SSE 8 | SSE 8 | E 16 | S 9 |
| kJ | 161 | 173 | 117 | 2 | 138 | 142 | — | 235 | 195 | 161 | 190 | 177 | 172 | 186 | 279 | 273 | 200 | 161 | 234 | 240 | 240 | 432 | 356 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | — | — | — | E 16 | E 16 | E 16 | E 18 | E 18 | ESE 19 | ESE 19 | ESE 19 | E 18 | ESE 18 | ESE 17 | ESE 16 | ESE 17 | ESE 17 | E 16 | E 16 |
| kJ | 2 | 2 | 2 | 2 | — | — | — | 5 | 5 | 5 | 6 | 6 | 37 | 73 | 118 | 162 | 246 | 290 | 363 | 499 | 499 | 520 | 412 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 16 | E 16 | — | E 9 | E 9 | E 15 | E 21 | E 9 | — | E 9 | E 9 | E 9 | E 9 | E 9 | — | — | — | — |
| kJ | — | — | — | — | — | 5 | 5 | — | 2 | 2 | 4 | 9 | 2 | — | 2 | 2 | 2 | 2 | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 6 | SW 5 | SSW 6 | SW 5 | WSW 6 | S 8 | WSW 6 | SW 4 | SW 4 | SW 5 | SW 6 | WSW 5 | WSW 7 | SW 7 | WSW 7 | WSW 4 | WSW 4 | SW 4 | SW 5 | SW 5 | S 9 | WSW 7 |
| kJ | 35 | 33 | 41 | 191 | 53 | 26 | 213 | 4 | 23 | 26 | 61 | 114 | 67 | 47 | 12 | 4 | 11 | 31 | 38 | 66 | 74 | 380 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 621 | 0 | 624 | 843 | 1243 | 0 | 624 | 621 | 624 | 624 | 624 | 624 | 624 | 1157 | 0 | 0 | 347 | 347 | 347 | 353 | 347 | 347 | 0 |
Best forecast wave conditions in Hainan | |||||||||||||||||||||||
Best forecast wave conditions in China | |||||||||||||||||||||||
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