Surf Forecasts:
Dongchong surf forecast from 24 Jul 2026:
- Best quality surf: Monday 27 Jul, 2PM (local time) - 4.5ft (1.3m), 7s period, S swell with glassy winds.
- Most powerful swell: Sunday 26 Jul, 5PM (local time) - 16ft (5.0m), 11s period, S swell with 5,810 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 2PM (local time) - 4.5ft (1.3m), 7s 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 Monday (Jul 27) at 2PM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.9m and 6s. Another secondary swell of 1.3m and 7s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Dongchong in the next 16 days are 5.0m 11s and forecast to arrive on Sunday (Jul 26) 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 3.5m 7s period and expected on Sunday (Jul 26) at 8AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Mon 27th Jul) | 4.5ft (1.3m) 7s |
| Best Surf | 2PM (Mon 27th Jul) | 4.5ft (1.3m) 7s |
| Most Powerful | 5PM (Sun 26th Jul) | 16ft (5.0m) 11s |
Table - best surf conditions forecast for Dongchong over the next 16 days.
Short Range ForecastHeavy rain (total 332mm), heaviest during Sun morning. Warm (max 31°C on Sat afternoon, min 25°C on Mon morning). Winds increasing (calm on Sat morning, extremely windy from the NE by Sun morning). | Days 5-7 Weather SummaryHeavy rain (total 113mm), heaviest during Tue night. Warm (max 27°C on Mon afternoon, min 25°C on Tue morning). Winds increasing (calm on Tue afternoon, fresh winds from the SE by Wed night). | |||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 6 | SSW 7 | SE 15 | SE 13 | SE 14 | SE 12 | S 11 | SSE 9 | SSE 7 | S 7 | ESE 5 | SSE 8 | SSE 9 | ESE 6 | SSE 11 | SE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 7 | 4 | 9 | 594 | 2967 | 3169 | 5810 | 1431 | 231 | 78 | 44 | 104 | 134 | 107 | 561 | 1066 | 922 | 691 | 541 | 846 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | glassy | on | on | on | on | on | on | on | on |
High Tide | 2:03PM0.58m | 4:45AM1.60m | 8:57PM0.85m | 5:41AM1.66m | 9:38PM0.87m | 6:33AM1.72m | 10:12PM0.89m | 7:17AM1.79m | 10:45PM0.89m | 7:53AM1.84m | 11:16PM0.91m | 8:24AM1.86m | 11:46PM0.93m | |||||||
Low Tide | 3:25PM0.58m | 9:32PM0.79m | 12:47PM0.44m | 10:31PM0.82m | 1:36PM0.34m | 11:34PM0.82m | 2:16PM0.26m | 00:32AM0.79m | 2:53PM0.20m | 1:24AM0.75m | 3:28PM0.16m | 2:12AM0.70m | 4:02PM0.14m | 2:59AM0.67m | ||||||
 |  |  |  |  | | |  |  |  |  | |  | | | | | | | | |
 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — |
 | 7:06 | — | — | 7:06 | — | — | 7:05 | — | — | 7:05 | — | — | 7:04 | — | — | 7:04 | — | — | 7:02 | — |
mm | — | — | 2 | 6 | 36 | 120 | 81 | 72 | 15 | 1 | 1 | 9 | 3 | 29 | 12 | 13 | 34 | 11 | 11 | 10 |
Temp °C | 30 | 29 | 30 | 31 | 28 | 27 | 26 | 27 | 26 | 27 | 27 | 25 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 |
Feels °C | 33 | 33 | 34 | 34 | 28 | 13 | 13 | 22 | 27 | 29 | 29 | 29 | 30 | 28 | 27 | 27 | 27 | 27 | 26 | 28 |
Swell 1 Height (m) Direction Period (s) | — | SSW 7 | SSW 7 | SSW 7 | SE 14 | SE 12 | — | — | ESE 6 | S 7 | S 7 | SSE 8 | SSE 9 | S 8 | SSE 11 | — | — | — | — | — |
| kJ | — | 4 | 4 | 4 | 2967 | 3169 | — | — | 57 | 78 | 32 | 104 | 134 | 30 | 561 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | E 10 | — | SE 15 | SSW 7 | — | — | — | — | — | SE 10 | S 9 | E 6 | E 7 | S 8 | — | — | — | — | — | — |
| kJ | 2 | — | 9 | 9 | — | — | — | — | — | 4 | 15 | 24 | 21 | 49 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 9 | SE 9 | SE 10 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 4 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | SSW 2 | — | SE 13 | NE 6 | E 8 | S 11 | SSE 9 | SSE 7 | ESE 6 | ESE 5 | — | E 6 | ESE 6 | E 5 | SE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 10 |
| kJ | 7 | 1 | — | 594 | 131 | 2512 | 5810 | 1431 | 231 | 58 | 44 | — | 20 | 107 | 129 | 1066 | 922 | 691 | 541 | 846 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1036 | 885 | 119 | 702 | 624 | 702 | 702 | 702 | 104 | 794 | 837 | 0 | 702 | 624 | 662 | 793 | 648 | 624 | 793 | 648 |
Best forecast wave conditions in Guangdong | ||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||
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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.
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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