Dongchong Surf Break

Dongchong 48 hour detailed Surf Forecast

Lat Long: 22.49° N 114.58° E

Issued: 1 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Dongchong sea temperature is
29.0° C

Slightly warmer than usual

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 (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 3.5ft (1.0m), 4s period with S swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 3.5ft (1.1m), 5s period with S swell.
  • Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.0m), 6s period with S swell.

The current surf forecast for Dongchong at 6AM is: 0.9m 7s primary swell from a South direction (forecast issued at 01:00am June 17). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (17 Jun)3.5ft (1.0m)4s
Afternoon (17 Jun)3.5ft (1.1m)5s
Evening (17 Jun)3.5ft (1.0m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 98mm), heaviest during Wed afternoon. Warm (max 27°C on Thu night, min 25°C on Wed morning). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
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
1
1
1
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
S
7
0.9
S
7
1
S
4
1
S
5
1
S
5
1.2
S
5
1.1
S
6
0.9
S
6
0.9
SSE
7
0.9
S
7
0.9
SSE
7
0.9
S
7
1.1
S
6
1.1
S
6
1.2
S
6
1.2
S
7
0.9
S
7
1
S
7
1.1
S
5
1.1
S
6
1
S
6
1
S
6
1.1
S
7
1
S
7
Wave Graph
Metric surfscale
Energy kJ
61
79
35
43
42
83
92
68
75
75
75
73
78
89
109
126
78
103
52
77
80
83
124
103
Wind (km/h)
15
S
15
SSE
20
SSW
20
SSW
20
SSE
25
SSW
25
SSW
15
SSE
15
SSE
15
S
10
S
15
S
25
SSW
25
SSW
25
S
20
S
15
S
20
S
20
S
15
SSW
15
SW
15
SW
5
SW
10
SSW
Wind State
cross
cross-on
cross
cross
cross-on
cross
cross
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross-on
cross
cross-on
cross
cross
cross-off
cross-off
glassy
cross
High Tide
00:35AM0.88m
9:04AM2.20m
1:25AM0.88m
9:50AM2.11m
2:13AM0.91m
10:34AM1.95m
Low Tide
3:00AM0.73m
5:14PM-0.15m
3:50AM0.74m
6:01PM-0.05m
4:44AM0.76m
6:45PM0.08m
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
 mm
6
3
4
9
13
14
6
2
5
5
3
5
5
4
1
3
4
3
3
4
2
1
Temp °C
26
26
25
25
25
25
26
26
26
26
26
26
26
26
26
26
26
27
27
27
27
27
27
27
Feels °C
29
29
26
26
27
26
27
29
29
29
30
29
27
27
27
28
29
29
29
30
30
30
32
31
Swell 1
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
6
0.1
E
9
0.9
S
7
0.1
SE
6
1
S
6
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
10
0.9
S
7
0.8
S
7
Energy kJ
2
1
2
74
1
80
2
2
2
2
73
63
Swell 2
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
9
0.1
E
7
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
5
0.1
E
9
0.1
E
12
0.1
E
10
0.1
SE
10
Energy kJ
2
2
1
2
2
2
2
1
1
3
2
4
Swell 3
Height (m)
Direction
Period (s)
0.1
E
11
0.1
E
11
0.1
E
11
0.1
E
11
Energy kJ
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.8
S
7
0.9
S
7
1
S
4
1
S
5
1
S
5
1.2
S
5
1.1
S
6
0.9
S
6
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.9
S
7
1.1
S
6
1.1
S
6
1.2
S
6
1.2
S
7
0.9
S
7
1
S
7
1.1
S
5
1.1
S
6
1
S
6
1
S
6
1.1
S
7
1
S
7
Energy kJ
61
79
35
43
42
83
92
68
75
75
75
73
78
89
109
126
78
103
52
77
80
83
124
103
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
104
638
699
791
638
638
638
638
638
638
702
791
791
638
639
791
791
791
791
639
0
0
0
119
Best forecast wave conditions in Guangdong
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in China
Rating
(10 max)
1
1
1
1
1
1
Header Global
Rating
(10 max)
4
4
5
5
8
8
5
4
4
4
6
5
9
7
6
5
5
6
5
6
6
6
4
4
  • 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

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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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