Surf Forecasts:
Dongchong surf forecast from 17 Jun 2026:
- Most powerful swell: Friday 19 Jun, 2PM (local time) - 4ft (1.2m), 7s period, S swell with 130 kJ wave energy.
Best Forecast Surf Conditions for Dongchong this week:
The most powerful waves expected at Dongchong in the next 16 days are 1.2m 7s and forecast to arrive on Friday (Jun 19) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2PM (Fri 19th Jun) | 4ft (1.2m) 7s |
Table - best surf conditions forecast for Dongchong over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 59mm), heaviest during Thu night. Warm (max 28°C on Fri morning, min 26°C on Wed afternoon). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Sat afternoon. Warm (max 29°C on Sat afternoon, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 6 | SSE 7 | S 7 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 4 | S 7 | S 6 | S 4 | S 6 | S 6 | S 7 | S 7 | S 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 51 | 62 | 73 | 75 | 62 | 88 | 69 | 52 | 87 | 82 | 46 | 46 | 21 | 44 | 38 | 15 | 39 | 47 | 72 | 58 | 73 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross-on | cross | cross-off | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 1:25AM0.88m | 9:50AM2.11m | 2:13AM0.91m | 10:34AM1.95m | 2:59AM0.98m | 11:14AM1.74m | 3:41AM1.09m | 11:50AM1.50m | 4:21AM1.21m | 12:26PM1.26m | 4:57AM1.34m | 1:07PM1.03m | 4:32PM1.00m | 5:28AM1.45m | |||||||
Low Tide | 5:14PM-0.15m | 3:50AM0.74m | 6:01PM-0.05m | 4:44AM0.76m | 6:45PM0.08m | 5:44AM0.80m | 7:27PM0.21m | 6:51AM0.84m | 8:06PM0.34m | 8:07AM0.86m | 8:43PM0.46m | 9:30AM0.82m | 3:23PM1.00m | 9:20PM0.56m | 10:54AM0.71m | ||||||
 |  |  | | | | | |  | |  | | | |  | | | | | |  | |
 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 |
 | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:08 | — | 7:08 |
mm | 4 | 12 | 7 | 7 | 11 | 7 | 6 | 1 | 4 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 27 | 26 | 27 | 28 | 27 | 27 | 28 | 29 | 28 | 29 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 28 | 29 |
Feels °C | 28 | 29 | 30 | 27 | 31 | 30 | 30 | 31 | 31 | 31 | 32 | 32 | 31 | 32 | 32 | 31 | 32 | 31 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | SE 6 | E 9 | S 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 |
| kJ | — | — | — | — | 1 | 2 | 69 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | — | — | — | E 10 | SE 10 | — | — | SE 10 | — | — | — | — | — | E 11 | — | — | — | — |
| kJ | 2 | 2 | 2 | — | — | — | 2 | 4 | — | — | 4 | — | — | — | — | — | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 11 | E 9 | — | E 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 2 | 1 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | SSE 7 | S 7 | S 6 | S 7 | S 7 | — | S 7 | S 7 | S 7 | S 7 | S 7 | S 4 | S 7 | S 6 | S 4 | S 6 | S 6 | S 7 | S 7 | S 7 |
| kJ | 51 | 62 | 73 | 75 | 62 | 88 | — | 52 | 87 | 82 | 46 | 46 | 21 | 44 | 38 | 15 | 39 | 47 | 72 | 58 | 73 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 651 | 638 | 791 | 791 | 791 | 639 | 4 | 119 | 791 | 980 | 231 | 971 | 702 | 1036 | 980 | 648 | 702 | 648 | 648 | 638 | 648 |
Best forecast wave conditions in Guangdong | |||||||||||||||||||||
Best forecast wave conditions in China | |||||||||||||||||||||
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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.
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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