Dongchong Surf Break
Lat Long: 22.49° N 114.58° E

Dongchong Surf Forecast and Surf Report

Weather Forecast for Dongchong

Issued: 7 pm 02 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dongchong sea temperature is
28.7° C

1.3°C warmer than normal for this time of year

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


Dongchong surf forecast from 2 Jun 2026:

  • Best quality surf: Friday 5 Jun, 11PM (local time) - 3ft (0.9m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Tuesday 9 Jun, 5PM (local time) - 5ft (1.6m), 6s period, ESE swell with 182 kJ wave energy.
  • Next surfable swell (1★+): Friday 5 Jun, 11PM (local time) - 3ft (0.9m), 8s period with S swell.

Best Forecast Surf Conditions for Dongchong this week:

The surf forecast for Dongchong over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 05) at 11PM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.1m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Dongchong in the next 16 days are 1.6m 6s and forecast to arrive on Tuesday (Jun 09) at 5PM. 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 4s period and expected on Friday (Jun 05) at 8AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Fri 5th Jun)3ft (0.9m) 8s
Best Surf11PM (Fri 5th Jun)3ft (0.9m) 8s
Most Powerful 5PM (Tue 9th Jun)5ft (1.6m) 6s

Table - best surf conditions forecast for Dongchong over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Tue night. Warm (max 31°C on Fri morning, min 27°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 15mm), heaviest on Fri night. Warm (max 30°C on Fri night, min 27°C on Fri night). Wind will be generally light.

Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
S
7
0.2
S
7
0.5
S
3
0.2
S
8
0.3
S
8
0.6
S
7
0.5
S
7
0.7
S
8
0.9
S
8
0.7
S
9
0.7
S
9
0.7
S
9
1
ESE
5
0.8
S
9
0.7
S
9
0.7
SSE
8
0.7
S
8
0.7
S
8
0.6
S
8
1.4
E
6
1.6
ESE
6
Wave Graph
Metric surfscale
Energy kJ
4
4
4
5
10
37
26
69
105
71
81
76
47
104
71
70
60
64
44
123
182
Wind (km/h)
10
SSW
15
SSW
20
S
10
SSW
10
S
25
SSW
10
WSW
10
SSW
20
SW
5
SE
15
E
20
ESE
15
E
20
E
20
SE
10
SE
15
E
15
ESE
20
E
30
ENE
30
E
Wind State
cross
cross
cross
cross
cross
cross
cross-off
cross
cross-off
on
on
on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
High Tide
1:07AM0.86m
9:02AM1.92m
2:02AM0.85m
9:38AM1.91m
2:57AM0.86m
10:16AM1.86m
3:49AM0.90m
10:56AM1.78m
4:30AM0.97m
11:39AM1.67m
5:00AM1.06m
12:29PM1.52m
5:23AM1.17m
Low Tide
3:19AM0.78m
5:24PM0.12m
3:56AM0.80m
6:06PM0.15m
4:35AM0.83m
6:49PM0.19m
5:24AM0.87m
7:32PM0.23m
6:28AM0.92m
8:16PM0.28m
7:45AM0.94m
9:00PM0.33m
9:09AM0.89m
thunderstorm
clear
clear
clear
clear
clear
rain showers
clear
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
5:35
5:35
5:35
5:35
5:35
5:35
5:35
7:01
7:01
7:02
7:02
7:02
7:04
7:04
7:05
1
1
6
1
3
2
3
9
5
7
Temp °C
28
29
29
28
29
30
29
31
31
30
28
28
27
28
28
28
28
29
28
26
26
31
32
31
31
32
33
33
35
34
34
31
30
31
31
31
32
32
32
31
27
27
Swell 1
Height (m)
Direction
Period (s)
0.2
S
7
0.2
S
7
0.1
E
10
0.2
S
6
0.3
S
8
0.1
E
10
0.5
S
7
0.7
S
8
0.9
S
8
0.7
S
9
0.7
S
9
0.7
S
9
0.6
S
8
0.8
S
9
0.7
S
9
0.7
SSE
8
0.7
S
8
0.7
S
8
0.6
S
8
0.7
S
8
0.7
S
8
Energy kJ
4
4
2
3
10
2
26
69
105
71
81
76
47
104
71
70
60
64
44
68
68
Swell 2
Height (m)
Direction
Period (s)
0.1
E
6
0.1
E
10
0.1
E
10
0.2
S
8
0.1
E
10
0.1
E
9
0.1
E
9
0.1
E
7
0.1
E
7
0.1
E
12
0.1
E
12
0.1
E
11
0.1
E
11
0.1
E
11
Energy kJ
1
2
2
5
2
1
2
1
1
3
3
2
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
E
11
0.1
E
10
0.1
SE
10
0.1
E
9
0.1
E
9
0.1
E
11
Energy kJ
2
2
4
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.3
S
3
0.2
S
3
0.5
S
3
0.3
SSW
3
0.6
S
7
0.4
SW
3
1
E
5
1.1
ESE
5
1
ESE
5
0.6
ESE
4
0.8
ESE
4
0.3
ESE
3
0.8
E
4
1.4
E
6
1.6
ESE
6
Energy kJ
1
1
4
2
37
2
47
52
44
16
17
1
17
123
182
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
2
2
1
1
1
1
1
3
2
2
1
2
2
1
Distance (km)
638
638
651
648
780
1047
800
104
648
624
791
778
648
628
638
638
638
648
699
651
1047
Best forecast wave conditions in Guangdong
Rating
(10 max)
2
Best forecast wave conditions in China
Rating
(10 max)
1
1
2
1
1
2
Header Global
Rating
(10 max)
5
5
5
5
5
4
5
5
5
9
8
9
9
9
7
8
9
6
5
9
6
  • 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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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 16 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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