Surf Forecasts:
How big are the waves at Repulse Bay today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 2ft (0.6m), 15s period with ESE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 3ft (0.9m), 15s period with ESE swell.
- Evening surf: Evening surf (21 Oct, local time) - 4ft (1.2m), 16s period with ESE swell.
The current surf forecast for Repulse Bay at 2AM is: 0.4m 17s primary swell from a Southeast direction and 0.8m 7s secondary swell from a East-southeast direction (forecast issued at 07:00pm October 20). The wind direction is predicted to be glassy.
| Time (HKT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 2ft (0.6m) | 15s |
| Afternoon (21 Oct) | 3ft (0.9m) | 15s |
| Evening (21 Oct) | 4ft (1.2m) | 16s |
Table - waves today at Repulse Bay. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 30°C on Fri afternoon, min 24°C on Fri morning). Winds increasing (calm on Wed morning, fresh winds from the E by Wed night). | |||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||
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 7 | ESE 7 | ESE 7 | SE 17 | SE 16 | ESE 16 | ESE 15 | SE 15 | ESE 16 | ESE 16 | ESE 17 | SE 19 | SE 18 | ESE 18 | SE 18 | ESE 18 | ESE 19 | ESE 19 | ESE 19 |
Wave Graph  | |||||||||||||||||||
 kJ | 67 | 53 | 53 | 70 | 122 | 164 | 142 | 335 | 447 | 674 | 919 | 1411 | 1553 | 1702 | 1839 | 3996 | 4457 | 5043 | 4884 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | glassy | cross-off | glassy | glassy | on | on | cross | cross | cross | off | cross-off | cross-off | off | glassy | cross-off | cross-off |
High Tide | 4:29AM2.00m | 7:52PM1.65m | 5:41AM2.01m | 7:44PM1.76m | |||||||||||||||
Low Tide | 12:33PM0.86m | 11:54PM1.51m | 1:00PM0.87m | ||||||||||||||||
 |  | | | | | | | | | |  |  | | | | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 26 | 28 | 29 | 28 | 26 |
Feels °C | 31 | 30 | 30 | 31 | 30 | 31 | 33 | 31 | 31 | 32 | 28 | 25 | 26 | 25 | 25 | 28 | 31 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 15 | ESE 16 | ESE 16 | ESE 17 | SE 19 | SE 18 | E 9 | E 11 | ESE 18 | ESE 19 | ESE 19 | ESE 19 |
| kJ | 67 | 53 | 53 | 53 | 53 | 40 | 38 | 335 | 447 | 674 | 919 | 1411 | 1553 | 588 | 748 | 3996 | 4457 | 5043 | 4884 |
Swell 2 Height (m) Direction Period (s) | SE 17 | SE 16 | SE 17 | SE 17 | SE 16 | ESE 16 | ESE 15 | ESE 6 | ESE 6 | ESE 6 | — | ESE 20 | — | ESE 18 | SE 18 | — | — | — | — |
| kJ | 12 | 10 | 47 | 70 | 122 | 164 | 142 | 31 | 22 | 21 | — | 485 | — | 1702 | 1839 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 17 | SE 19 | E 6 | NE 6 | SE 20 | ESE 10 | SE 18 | ESE 10 | ESE 10 | ESE 9 | — | — | — | ESE 11 | — | — | — | — | — |
| kJ | 27 | 14 | 1 | 1 | 15 | 10 | 111 | 9 | 18 | 16 | — | — | — | 164 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ESE 6 | E 6 | E 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 29 | 156 | 408 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 676 | 576 | 576 | 0 | 0 | 0 | 0 | 1047 | 1060 | 31 | 167 | 167 | 0 | 0 | 0 | 0 | 0 | 27 | 15 |
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 Repulse 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