Dongchong Surf Break

Lat Long: 22.49° N 114.58° E

Dongchong 48 hour detailed Surf Forecast

Issued: 1 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dongchong sea temperature is
28.3°C
0.2° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 2ft (0.6m), 6s period with ESE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 2ft (0.6m), 5s period with ESE swell.
  • Evening surf: Evening surf (19 Sep, local time) - 2.5ft (0.7m), 5s period with ESE swell.

The current surf forecast for Dongchong at 5AM is: 0.6m 5s primary swell from a East-southeast direction (forecast issued at 01:00am September 19). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (19 Sep)2ft (0.6m)6s
Afternoon (19 Sep)2ft (0.6m)5s
Evening (19 Sep)2.5ft (0.7m)5s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Mon morning. Warm (max 28°C on Sat afternoon, min 26°C on Sat morning). Wind will be generally light.

Saturday
19
Sunday
20
Monday
21
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
11 PM
Rating
(10 max)
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
6
0.6
ESE
5
0.6
ESE
6
0.6
ESE
6
0.6
ESE
5
0.7
ESE
5
0.7
ESE
5
0.7
ESE
5
0.8
E
6
0.7
E
6
0.6
E
5
0.6
E
7
0.5
ESE
5
0.5
ESE
5
0.4
ESE
5
0.4
ESE
5
0.4
SE
5
0.4
SE
5
0.3
ESE
5
0.3
ESE
5
0.4
ESE
6
0.4
ESE
5
0.3
ESE
5
0.4
ESE
5
Wave Graph
Metric surfscale
Energy kJ
45
19
21
21
19
26
26
24
39
31
21
32
16
16
11
10
7
6
5
5
13
11
5
8
Wind (km/h)
15
E
15
ENE
15
ENE
15
E
15
ESE
15
ESE
10
ESE
10
ESE
10
E
10
ENE
10
ENE
10
E
10
SE
10
SE
10
SE
5
SE
5
SE
5
E
5
ENE
5
ESE
10
SE
10
ESE
10
ESE
10
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
on
on
on
on
High Tide
00:01AM1.65m
12:00PM0.62m
00:51AM1.59m
12:46PM0.55m
1:57AM1.53m
8:16PM0.96m
Low Tide
8:59AM0.49m
2:04PM0.58m
10:19AM0.50m
2:22PM0.54m
11:35AM0.45m
9:30PM0.95m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:20
6:19
 mm
3
1
Temp °C
26
26
26
27
28
27
26
26
26
26
27
28
28
28
27
27
26
26
27
27
27
27
27
27
Feels °C
29
29
28
29
30
28
29
29
30
30
31
31
31
31
31
32
31
31
32
31
30
31
31
31
  • 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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