Surf Break

Lat Long: 22.49° N 114.58° E

Dongchong 48 hour detailed Surf Forecast

Issued: 1 am 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dongchong sea temperature is
28.8°C
1.2° 

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 (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 0.5ft (0.2m), 4s period with ESE swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 0.5ft (0.2m), 5s period with ESE swell.
  • Evening surf: Evening surf (26 Sep, local time) - 0.5ft (0.2m), 5s period with ESE swell.

The current surf forecast for Dongchong at 4AM is: 0.3m 4s primary swell from a East-southeast direction and 0.1m 6s secondary swell from a South direction (forecast issued at 01:00am September 26). The wind direction is predicted to be glassy.

Time (CST) & DateWave HeightWave Period
Morning (26 Sep)0.5ft (0.2m)4s
Afternoon (26 Sep)0.5ft (0.2m)5s
Evening (26 Sep)0.5ft (0.2m)5s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Sun afternoon, min 26°C on Sat morning). Wind will be generally light.

Saturday
26
Sunday
27
Monday
28
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)
0.3
ESE
4
0.3
ESE
4
0.3
ESE
4
0.2
ESE
5
0.2
ESE
5
0.2
ESE
5
0.2
ESE
5
0.2
ESE
5
0.1
SE
12
0.1
SE
12
0.1
SE
11
0.1
SE
11
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
SE
9
0.1
SE
9
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.4
SSW
3
0.4
SSW
3
0.4
SSW
3
Wave Graph
Metric surfscale
Energy kJ
4
4
4
2
2
2
2
2
6
5
5
5
4
4
4
4
3
3
3
3
3
3
3
3
Wind (km/h)
0
ESE
0
E
5
ENE
5
SSE
10
S
15
SSW
10
SW
10
SW
10
SW
10
WSW
10
W
10
SSW
20
SSW
20
SSW
20
SW
15
SW
15
WSW
10
W
5
WSW
10
SSW
25
SSW
25
SSW
15
SW
15
SW
Wind State
glassy
glassy
glassy
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross
cross
cross
cross-off
cross-off
cross-off
off
glassy
cross
cross
cross
cross-off
cross-off
High Tide
8:24AM1.53m
9:21PM1.33m
9:02AM1.45m
9:00PM1.48m
9:39AM1.33m
9:06PM1.65m
Low Tide
1:58AM0.52m
2:37PM0.31m
2:47AM0.37m
3:08PM0.36m
3:35AM0.24m
3:38PM0.44m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:14
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:12
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
26
26
26
28
28
28
27
27
27
26
27
28
29
28
27
27
26
26
27
29
29
29
27
27
Feels °C
31
31
30
32
30
30
30
30
30
29
30
30
30
29
29
29
29
30
32
33
30
30
29
30
  • 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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