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

Dongchong Surf Forecast and Surf Report

Weather Forecast for Dongchong

Issued: 7 pm 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dongchong sea temperature is
28.9° C

1.4°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 5 Jun 2026:

  • Best quality surf: Saturday 6 Jun, 2AM (local time) - 3ft (0.9m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Thursday 11 Jun, 2AM (local time) - 4.5ft (1.3m), 8s period, E swell with 193 kJ wave energy.
  • Next surfable swell (1★+): Saturday 6 Jun, 2AM (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 Saturday (Jun 06) at 2AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.1m and 11s. 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 1.3m 8s and forecast to arrive on Thursday (Jun 11) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 6th Jun)3ft (0.9m) 8s
Best Surf 2AM (Sat 6th Jun)3ft (0.9m) 8s
Most Powerful 2AM (Thu 11th Jun)4.5ft (1.3m) 8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 22mm), heaviest during Sat morning. Warm (max 31°C on Sat afternoon, min 28°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 45mm), heaviest during Tue night. Warm (max 29°C on Mon night, min 22°C on Wed morning). Wind will be generally light.

Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Fri
12
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
0
0
0
0
0
0
0
1
1
0
0
0
1
1
1
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)
0.9
S
8
0.8
S
8
0.9
S
8
0.8
S
8
0.7
S
8
0.8
S
8
1.2
S
8
1.1
S
7
0.9
S
7
0.9
S
8
0.8
S
8
0.9
S
8
0.9
S
8
1.1
E
7
0.7
S
8
1.3
E
8
0.6
ESE
8
0.5
S
8
0.4
ESE
8
0.5
ESE
7
1
E
6
Wave Graph
Metric surfscale
Energy kJ
97
74
102
82
58
80
160
131
83
93
82
95
105
113
61
193
41
37
27
29
71
Wind (km/h)
15
SW
15
SW
20
S
10
SSW
10
S
15
SSW
5
S
10
SSW
15
SW
5
W
10
NE
20
E
20
N
15
N
15
N
10
NNE
5
NNW
10
WSW
10
SE
10
E
5
SSE
Wind State
cross-off
cross-off
cross
cross
cross-on
cross
cross
cross
cross-off
cross-off
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-on
on
cross-on
High Tide
3:49AM0.90m
10:56AM1.78m
4:30AM0.97m
11:39AM1.67m
5:00AM1.06m
12:29PM1.52m
5:23AM1.17m
5:37AM1.31m
2:46PM1.13m
5:37AM1.48m
6:46PM0.97m
5:39AM1.68m
Low Tide
5:24AM0.87m
7:32PM0.23m
6:28AM0.92m
8:16PM0.28m
7:45AM0.94m
9:00PM0.33m
9:09AM0.89m
9:44PM0.40m
10:31AM0.74m
10:28PM0.49m
11:45AM0.53m
11:13PM0.57m
12:50PM0.29m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
rain showers
thunderstorm
heavy rain
light rain
light rain
light rain
cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:35
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:02
7:02
7:04
7:04
7:05
7:05
7:05
7:06
 mm
2
7
1
5
1
3
3
4
1
6
27
4
1
2
Temp °C
30
30
31
29
30
29
29
29
30
29
28
27
26
23
22
23
24
25
26
26
26
Feels °C
34
32
33
33
34
31
33
33
34
33
32
29
28
24
22
25
26
27
29
28
28
Swell 1
Height (m)
Direction
Period (s)
0.1
E
11
0.8
S
8
0.8
S
8
0.7
S
8
0.8
S
8
0.9
S
8
1.1
S
7
0.9
S
7
0.9
S
8
0.8
S
8
0.9
S
8
0.9
S
8
0.7
S
8
0.7
S
8
0.8
ESE
7
0.6
ESE
8
0.5
S
8
0.4
ESE
8
0.4
S
8
0.7
ESE
6
Energy kJ
2
74
82
58
80
89
131
83
93
82
95
105
60
61
61
41
35
27
18
28
Swell 2
Height (m)
Direction
Period (s)
0.1
E
11
0.4
SE
6
0.1
E
11
0.1
E
11
0.1
E
11
0.4
ESE
7
0.6
ESE
7
0.6
S
8
0.5
S
8
0.5
ESE
8
0.4
S
8
0.4
S
7
Energy kJ
3
11
2
2
2
15
34
45
31
37
21
15
Swell 3
Height (m)
Direction
Period (s)
0.1
E
12
0.1
E
11
Energy kJ
3
2
Wind waves
Height (m)
Direction
Period (s)
0.9
S
8
0.9
S
8
1.2
S
8
1.1
E
7
1.3
E
8
0.5
ESE
7
1
E
6
Energy kJ
97
102
160
113
193
29
71
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
2
1
1
1
2
2
1
1
2
1
1
1
2
1
Distance (km)
0
628
771
231
231
648
648
49
0
0
49
624
648
0
0
4
4
4
43
119
662
Best forecast wave conditions in Guangdong
Rating
(10 max)
1
1
1
1
2
3
1
1
2
Best forecast wave conditions in China
Rating
(10 max)
1
1
1
1
1
2
1
1
1
2
1
2
3
1
1
1
2
1
Header Global
Rating
(10 max)
9
8
8
9
6
8
8
7
6
5
9
9
8
9
5
8
5
6
8
8
9
  • 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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