Repulse Bay Surf Forecast

/ Hong Kong (9 surf breaks) /

China (24 surf breaks) / Lat Long: (22.24° N 114.19° E)

Surf Forecasts:

Repulse Bay surfForecast / Hong Kong / China

12 Day Weather and Surf, issued 1 pm Thursday 18 Sep 2025 HKT

Forecast update in hr min s Forecast update imminent

Repulse Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Repulse Bay sea temperature is 29.1° C
(Which is 1.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Repulse Bay this week:

The surf forecast for Repulse Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 19) at 8AM. The primary swell is predicted to be 1.7m and 9s period with a secondary swell of 0.1m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Repulse Bay in the next 12 days are 5.5m 14s and forecast to arrive on Wednesday (Sep 24) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Tuesday (Sep 23) at 11PM.

Wave Type	Time (HKT) & Date	Wave Height & Period
Next good surf (1 star+)	8AM (Fri 19th Sep)	5.5ft (1.7m) 9s
Best Surf	5AM (Tue 23rd Sep)	5ft (1.6m) 14s
Most Powerful	2PM (Wed 24th Sep)	18ft (5.5m) 14s

Table - best surf conditions forecast for Repulse Bay over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Moderate rain (total 19mm), heaviest on Thu night. Warm (max 30°C on Fri afternoon, min 26°C on Fri night). Winds decreasing (fresh winds from the NE on Thu night, light winds from the NE by Sat afternoon).											Days 3-6 Weather Summary Heavy rain (total 43mm), heaviest during Wed morning. Warm (max 31°C on Tue afternoon, min 25°C on Wed morning). Winds increasing (calm on Mon afternoon, gales from the NE by Wed morning).
	Thu 18		Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Rating (10 max)	0	0	1	1	0	1	0	0	0	0	0	1	1	2	1	2	1	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	E	E	ESE	ESE	S	SSE	S	S	S	ESE	E	E	ESE	ESE	ESE	ESE	ESE	ESE	SSE	S
Period(s) (?)	7	9	9	9	7	7	6	6	8	8	10	7	8	13	16	16	16	15	14	13	12
Wave Graph (?)
kJ (?)	139	670	332	172	96	70	31	28	46	42	57	211	142	811	1923	4483	5991	10115	11964	4075	2486
Wind (km/h)	E	NE	NNW	N	WNW	NW	NE	NE	ENE	ENE	ENE	N	NW	NNW	N	N	N	NE	E	ESE	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- off	off	off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross	glass	glass	off	cross- off	cross- off	off	cross- off	cross	cross- on	cross
High Tide / height (m)		9:17PM 1.54	7:21AM 2.30		9:22PM 1.60	8:11AM 2.31		9:32PM 1.69	8:54AM 2.29		9:44PM 1.81	9:34AM 2.22		9:56PM 1.93	10:12AM 2.13		10:09PM 2.05	10:50AM 2.01		10:22PM 2.15	11:30AM 1.87
Low Tide / height (m)		12:25AM 1.42		2:19PM 0.56	1:27AM 1.28		2:48PM 0.61	2:16AM 1.16		3:14PM 0.69	2:59AM 1.07		3:40PM 0.79	3:41AM 1.00		4:05PM 0.91	4:21AM 0.95		4:28PM 1.04		5:02AM 0.93

	Thu 18		Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24
Sunrise	-	-	6:09	-	-	6:11	-	-	6:11	-	-	6:11	-	-	6:11	-	-	6:11	-	-	6:11
Sunset	6:23	-	-	6:22	-	-	6:22	-	-	6:21	-	-	6:20	-	-	6:19	-	-	6:17	-	-

Rain (mm)	-	6	-	-	4	-	1	3	5	5	10	1	-	-	-	-	4	23	15	21	6
Temp. °C	29	28	29	30	29	26	27	27	27	28	28	29	30	30	30	31	29	27	27	28	28
Feels °C (?)	30	28	30	31	31	28	30	30	28	29	29	33	35	32	29	29	26	20	20	26	26

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Hong Kong

Wind Update Continuing clean conditions at Repulse Bay (calm at Sai Wan 8 km from Repulse Bay). 0.9m 6s windswell from the S with a 0.8m 7s swell from the ESE. 2 swells combining to make bigger set waves.
1 hour 9 minutes ago Repulse Bay

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1 h 9 min ago

2 km/h

Clean

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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.

Information about the Repulse Bay Surf forecast

The above surf forecast table for Repulse Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Repulse Bay can be found by selecting the local surf guide option on the grey menu. Our Repulse Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Repulse Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Repulse Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Hong Kong? If you are looking for accommodation near Repulse Bay, camping, hotels and holiday cottages in Hong Kong, consider staying in Hong Kong which is 4 km (2 miles) away. Other places in and around Hong Kong where you can find information about places to rent, and car hire include Aberdeen which is 5 km (3 miles) away, Kowloon, Shenzhen and Shekou.