Surf Forecasts:
| Time (HKT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | - | - |
| Afternoon (15 Aug) | - | - |
| Evening (15 Aug) | 0.5ft (0.1m) | 11s |
Table - waves today at Big Wave Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon night. Warm (max 30°C on Sat afternoon, min 28°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||||||||
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 | S 8 | S 8 | E 11 | S 8 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | SE 11 | SE 11 | SE 11 | SE 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 5 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on |
High Tide | 10:03AM1.67m | 11:42PM1.09m | 10:36AM1.47m | 11:44PM1.20m | 11:01AM1.26m | ||||||||||||||||||
Low Tide | 3:39AM0.56m | 4:56PM0.23m | 4:35AM0.53m | 5:23PM0.35m | 5:31AM0.52m | 5:48PM0.47m | |||||||||||||||||
 |  |  |  | | | | |  | | | | |  | | | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — |
 | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | 2 | 2 | — | — | — | 1 | 1 | 1 | — | — | 2 | 1 | — | — | 1 | 2 | 2 | 3 | 2 | 2 | — | — | — |
Temp °C | 28 | 29 | 29 | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 29 |
Feels °C | 32 | 34 | 33 | 33 | 33 | 32 | 34 | 34 | 32 | 34 | 34 | 33 | 34 | 33 | 33 | 33 | 33 | 33 | 35 | 34 | 34 | 35 | 34 |
Swell 1 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 | 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 | 144 | 172 | 152 | 176 | 202 | 213 | 185 | 185 | 181 | 156 | 195 | 201 | 205 | 201 | 165 | 161 | 161 | 165 | 165 | 165 | 136 | 133 | 127 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | E 11 | — | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | SE 11 | SE 11 | SE 11 | SE 11 |
| kJ | — | — | — | — | — | 2 | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 144 | 144 | 683 | 1429 | 683 | 656 | 43 | 43 | 40 | 40 | 683 | 683 | 683 | 272 | 272 | 43 | 40 | 40 | 40 | 750 | 1433 | 581 | 581 |
Best forecast wave conditions in Hong Kong | |||||||||||||||||||||||
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 Big Wave Bay 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