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Surf Forecasts:

Dongchong surfForecast / Guangdong / China

information circle12 Day Weather and Surf, issued 7 pm Tuesday 10 Mar 2026 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
19.7° C
 (Which is 1.7°C colder than average for this time of year)

Best Forecast Surf Conditions for Dongchong this week:

The surf forecast for Dongchong over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 15) at 11AM. The primary swell is predicted to be 1.2m and 6s period with a secondary swell of 0.3m and 11s. Another secondary swell of 0.3m and 11s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Dongchong in the next 12 days are 1.8m 9s and forecast to arrive on Friday (Mar 13) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+)11AM (Sun 15th Mar)4ft (1.2m) 6s
Best Surf11AM (Sun 15th Mar)4ft (1.2m) 6s
Most Powerful 8AM (Fri 13th Mar)6ft (1.8m) 9s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 21°C on Thu afternoon, min 15°C on Fri morning). Winds increasing (light winds from the NNE on Thu morning, fresh winds from the ENE by Thu night).

Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Sun afternoon, min 14°C on Fri night). Winds decreasing (fresh winds from the E on Fri night, light winds from the N by Sun morning).

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tue
17
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.7
ESE
1.1
E
1.9
ESE
1.5
ESE
1.7
ESE
1.9
ESE
1.5
ESE
1
ESE
1.3
ESE
1.2
ESE
0.9
ESE
1
ESE
1.4
ESE
1.1
ESE
1.4
ESE
1.4
ESE
1.2
ESE
Period(s) (?)97776871067888610867677
Wave
Graph
(?)Metric surfscale
Energy kJ (?)12461474736157307437191307259140217110171147122124115181142
Wind
(km/h)
15
E
10
E
15
SE
10
ENE
10
NE
15
ESE
30
ENE
15
ENE
30
E
35
ENE
25
ENE
15
E
20
E
10
N
20
ESE
20
E
25
E
20
E
30
E
25
E
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		oncross-
on		crossoncross-
on		cross-
on		oncross-
on		cross-
on		oncross-
on		cross-
off		oncross-
on		cross-
on		oncross-
on		cross-
on		on
High Tide
/ height (m)
11:48PM
0.76
12:21PM
1.63
12:20AM
0.66
1:11PM
1.59
1:08AM
0.57
2:19PM
1.55
8:46AM
0.94
3:55PM
1.55
8:55AM
0.98
6:09PM
1.60
9:14AM
1.03
7:10PM
1.65
9:33AM
1.10
7:56PM
1.67
Low Tide
/ height (m)
8:05PM 2:15AM
0.47 0.69
9:14PM 2:37AM
0.51 0.60
10:36PM 2:53AM
0.50 0.55
11:54PM
0.44
9:41AM
0.94
12:47AM
0.36
11:17AM
0.90
1:26AM
0.28
12:25PM
0.80
2:00AM
0.23
1:23PM
0.66
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tue
17
Sunrise-6:35--6:33--6:33--6:31--6:31--6:30--6:28-
Sunset--6:29--6:29--6:29--6:30--6:30--6:30--6:30
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
Rain (mm)
---------------------
Temp. °C171718182021191617161518171820191820191919
Feels °C (?)16161617192016131391014141516171417161617
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 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.

View detailed surf forecast for Dongchong at:
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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.

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