Dongchong Surf Forecast

/ Guangdong (5 surf breaks) /

China (24 surf breaks)

Surf Forecasts:

Dongchong surfForecast / Guangdong / China

12 Day Weather and Surf, issued 7 am Wednesday 03 Sep 2025 CST

Forecast update in hr min s Forecast update imminent

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

Today's Dongchong sea temperature is 29.3° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Dongchong this week:

The most powerful waves expected at Dongchong in the next 12 days are 1.0m 7s and forecast to arrive on Tuesday (Sep 09) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 7s period and expected on Monday (Sep 08) at 8PM.

Wave Type	Time (CST) & Date	Wave Height & Period
Next good surf (1 star+)	-	-
Best Surf	-	-
Most Powerful	8PM (Tue 9th Sep)	3.5ft (1.0m) 7s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Light rain (total 7mm), mostly falling on Thu night. Warm (max 29°C on Wed morning, min 27°C on Wed night). Wind will be generally light.									Days 3-6 Weather Summary Heavy rain (total 99mm), heaviest during Mon night. Warm (max 30°C on Sun afternoon, min 25°C on Mon night). Winds increasing (calm on Sun night, near gales from the S by Mon night).
	Wednesday 03			Thursday 04			Friday 05			Saturday 06			Sunday 07			Monday 08			Tuesday 09
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	SE	SE	S	ESE	ESE	S	SSE	SSE	SSE	S	ESE	ESE	SSE	S	S	SSE	S	S
Period(s) (?)	6	6	5	5	5	6	8	9	6	5	6	6	5	9	8	8	7	6	7	7	7
Wave Graph (?)
Energy (?)	14	19	13	16	11	8	11	12	8	7	8	6	7	16	15	29	28	35	71	115	53
Wind (km/h)	ESE	SE	SE	ESE	SSE	SSE	SSE	SSE	SE	SE	S	W	SSW	SSW	S	W	NW	S	S	S	ESE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	cross- on	on	on	cross- on	cross- on	cross- on	cross- on	on	cross- on	cross	cross- off	cross	cross	glass	off	cross- off	cross- on	cross	cross	on
High Tide / height (m)			8:53PM 4:35AM 0.92 1.64			9:11PM 0.95	6:06AM 1.72		9:34PM 0.99	7:06AM 1.79		9:56PM 1.04	7:53AM 1.81		10:14PM 1.12	8:37AM 1.76		10:25PM 1.23	9:19AM 1.65		10:14PM 1.37
Low Tide / height (m)	12:16PM 0.38		10:10PM 0.91	1:06PM 0.28		11:32PM 0.86	1:45PM 0.19		12:37AM 0.77		2:21PM 0.13	1:34AM 0.65		2:55PM 0.11	2:28AM 0.52		3:28PM 0.15	3:20AM 0.40		4:01PM 0.23	4:12AM 0.30

	Wednesday 03			Thursday 04			Friday 05			Saturday 06			Sunday 07			Monday 08			Tuesday 09
Sunrise	6:03	-	-	6:03	-	-	6:05	-	-	6:05	-	-	6:05	-	-	6:05	-	-	6:05	-	-
Sunset	-	6:37	-	-	6:36	-	-	6:35	-	-	6:34	-	-	6:32	-	-	6:31	-	-	6:30	-

Rain (mm)	1	-	-	-	-	2	3	-	1	-	-	-	-	-	9	7	17	66	9	5	7
Temp. °C	29	29	28	29	29	28	29	29	28	29	29	28	29	30	28	27	28	26	26	26	26
Feels °C (?)	34	32	32	34	32	32	33	32	31	33	32	32	33	32	33	31	28	28	25	27	27

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 Guangdong

Wind Update Continuing clean conditions at Dongchong (calm at Chuen Lung wx 47 km from Dongchong). 0.5m 6s windswell from the SE with a 0.2m 6s windswell from the S and a 0.1m 9s swell from the E. 3 swells combining to make bigger set waves.
47 minutes ago Dongchong

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47 km away, 47 min ago

5 km/h

0.0

29.3

Air / Water (°C)

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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 Dongchong 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 Dongchong Surf forecast

The above surf forecast table for Dongchong provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dongchong can be found by selecting the local surf guide option on the grey menu. Our Dongchong 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 (Dongchong) 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 Dongchong 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.