Big Wave Bay Surf Forecast

/ Hong Kong (9 surf breaks) /

China (24 surf breaks) / Lat Long: (22.25° N 114.25° E)

Surf Forecasts:

Big Wave Bay surfForecast / Hong Kong / China

48hr Weather and Surf, issued 1 am Sunday 09 Nov 2025 HKT

Forecast update in hr min s Forecast update imminent

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

Today's Big Wave Bay sea temperature is 25.8° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Big Wave Bay today?

The current surf forecast for Big Wave Bay at 5AM is: 0.8m 7s primary swell from a East-southeast direction (forecast issued at 01:00am November 09). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HKT) & Date	Wave Height	Wave Period
Morning (09 Nov)	3.5ft (1.1m)	7s
Afternoon (09 Nov)	3ft (0.9m)	7s
Evening (09 Nov)	3.5ft (1.0m)	7s

Table - waves today at Big Wave Bay. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Sunday 09								Monday 10								Tuesday 11
	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	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	1	1	2	3	2	1	2	3	3	2	0	1	1	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	E	E	ESE	ESE	E	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	7	7	7	7	7	7	7	7	18	17	9	10	13	13	13	13	13	13	12	12	12	12	13	13
Wave Graph (?)
kJ (?)	79	63	65	117	131	66	84	103	162	293	487	787	1668	1631	1876	1935	2240	2329	1703	1332	1132	1033	1939	1939
Wind (km/h)	ENE	NE	ENE	E	E	E	SW	ESE	NE	N	N	N	N	N	NNE	NNE	N	N	N	NNE	N	N	N	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross- on	cross- on	cross- on	glass	cross- on	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)	9:33PM 2.06								10:13PM 2.00								10:56PM 1.87
Low Tide / height (m)				5:56AM -0.09								6:56AM 0.01								7:57AM 0.12

		Sunday 09								Monday 10								Tuesday 11
Sunrise	-	-	-	6:31	-	-	-	-	-	-	-	6:31	-	-	-	-	-	-	-	6:31	-	-	-	-
Sunset	-	-	-	-	-	-	5:42	-	-	-	-	-	-	-	5:40	-	-	-	-	-	-	-	5:40	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6	6
Temp. °C	24	24	24	24	25	26	26	26	25	23	22	22	25	27	26	24	24	22	22	21	22	22	19	19
Feels °C (?)	25	26	27	26	26	28	30	29	25	22	20	20	25	26	23	22	23	19	19	15	17	17	14	15

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.