Dongchong Surf Break

Lat Long: 22.49° N 114.58° E

Dongchong 48 hour detailed Surf Forecast

Issued: 7 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dongchong sea temperature is
28.6°C
0.7° 

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


How big are the waves at Dongchong today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 1ft (0.3m), 5s period with ESE swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 1ft (0.3m), 5s period with ESE swell.
  • Evening surf: Evening surf (21 Sep, local time) - 1ft (0.3m), 5s period with ESE swell.

The current surf forecast for Dongchong at 12AM is: 0.4m 5s primary swell from a East-southeast direction (forecast issued at 07:00pm September 20). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (21 Sep)1ft (0.3m)5s
Afternoon (21 Sep)1ft (0.3m)5s
Evening (21 Sep)1ft (0.3m)5s

Table - waves today at Dongchong. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon morning. Warm (max 28°C on Mon morning, min 26°C on Sun night). Wind will be generally light.

Sun
20
Monday
21
Tuesday
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
5
0.4
ESE
5
0.4
ESE
5
0.4
SE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.3
ESE
4
0.4
ESE
3
0.5
E
4
0.8
ESE
4
0.8
ESE
5
0.8
ESE
4
0.8
ESE
4
Wave Graph
Metric surfscale
Energy kJ
11
11
10
7
5
5
5
5
5
5
4
4
4
2
6
25
28
27
27
Wind (km/h)
15
SSE
10
SE
10
SSE
5
S
0
N
5
NE
5
SSE
10
SSE
10
SE
10
SE
5
ESE
5
ENE
10
ENE
15
ENE
20
E
20
ESE
20
E
20
E
20
ESE
Wind State
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-on
cross-on
on
on
on
glassy
cross-on
cross-on
on
on
on
on
on
High Tide
1:57AM1.53m
8:16PM0.96m
3:42AM1.50m
8:29PM1.01m
Low Tide
2:22PM0.54m
11:35AM0.45m
9:30PM0.95m
12:27PM0.39m
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:19
6:17
 mm
1
4
1
1
1
1
1
2
Temp °C
28
27
27
27
26
27
28
28
28
27
27
27
26
27
28
28
27
27
26
Feels °C
30
30
31
32
31
32
32
32
32
31
31
32
29
29
30
30
29
29
28
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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.


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