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Surf Forecasts:
Dongchong surfForecast / Guangdong / China
16 Day Weather and Surf, issued 7 pm Sunday 31 May 2026 CSTForecast update in hr min s Forecast update imminent
Dongchong surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dongchong sea temperature is
29.0° C
(Which is 1.6°C warmer than normal for this time of year)Dongchong surf forecast from 31 May 2026:
- Best quality surf: Friday 5 Jun, 11PM (local time) - 3.5ft (1.0m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 1 Jun, 5AM (local time) - 2.5ft (0.8m), 15s period, SE swell with 258 kJ wave energy.
- Next surfable swell (1★+): Friday 5 Jun, 11PM (local time) - 3.5ft (1.0m), 9s 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 1.0m and 9s period with a secondary swell of 0.1m and 7s. Another secondary swell of 0.8m and 9s is also forecast. 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 0.8m 15s and forecast to arrive on Monday (Jun 01) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Thursday (Jun 04) at 8PM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 5th Jun) | 3.5ft (1.0m) 9s |
| Best Surf | 11PM (Fri 5th Jun) | 3.5ft (1.0m) 9s |
| Most Powerful | 5AM (Mon 1st Jun) | 2.5ft (0.8m) 15s |
Table - best surf conditions forecast for Dongchong over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Tue morning. Warm (max 29°C on Tue afternoon, min 26°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Fri night. Warm (max 31°C on Fri afternoon, min 27°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sun 7 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
SE 15 | SE 14 | SE 12 | SE 11 | SE 11 | S 3 | S 7 | S 7 | SSW 3 | S 8 | S 9 | SSE 9 | S 8 | S 7 | SSW 10 | S 9 | S 8 | S 9 | S 8 | S 9 | S 9 | |
137 | 147 | 53 | 31 | 4 | 5 | 4 | 4 | 9 | 5 | 14 | 27 | 20 | 32 | 157 | 93 | 80 | 152 | 86 | 80 | 123 | |
Wind (km/h) | |||||||||||||||||||||
on | cross-on | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross-on | |
High Tide | 11:24PM0.92m | 7:56AM1.89m | 00:15AM0.89m | 8:28AM1.92m | 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 | |||||||
Low Tide | 2:09AM0.76m | 4:03PM0.08m | 2:44AM0.77m | 4:43PM0.09m | 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 | ||||||||
 |  |  |  |  | | | | | | | | | | |  | | | | | | |
 | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — |
 | 7:00 | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:02 | — | — | 7:02 | — | — | 7:02 | — | — | 7:04 |
— | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 26 | 27 | 27 | 27 | 28 | 29 | 28 | 29 | 29 | 28 | 29 | 30 | 29 | 30 | 31 | 29 | 30 | 31 | 29 | 30 | 30 |
28 | 30 | 29 | 30 | 33 | 31 | 31 | 31 | 30 | 31 | 31 | 32 | 33 | 34 | 33 | 33 | 33 | 32 | 33 | 34 | 33 | |
Swell 1 Height (m) Direction Period (s) | SE 15 | SE 14 | SE 12 | SE 11 | — | E 6 | S 7 | S 7 | E 10 | S 8 | S 9 | SSE 9 | S 8 | S 10 | S 10 | S 9 | S 8 | S 9 | S 8 | S 9 | S 9 |
 kJ | 137 | 147 | 53 | 31 | — | 1 | 4 | 4 | 2 | 5 | 14 | 27 | 20 | 16 | 46 | 93 | 80 | 152 | 86 | 80 | 123 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | S 5 | SE 6 | — | E 7 | E 10 | E 6 | S 8 | E 10 | S 6 | E 10 | E 9 | E 9 | S 10 | E 8 | E 7 | E 8 | E 6 | — | E 12 | E 11 |
| kJ | 7 | 1 | 8 | — | 1 | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 16 | 1 | 1 | 1 | 1 | — | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | S 6 | — | S 5 | S 6 | SE 11 | E 7 | — | E 10 | E 10 | E 10 | — | — | — | E 9 | — | E 11 | — | E 12 | — | — | — |
| kJ | 1 | — | 1 | 1 | 4 | 1 | — | 2 | 2 | 2 | — | — | — | 2 | — | 2 | — | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 7 | — | — | SSW 2 | S 3 | SSW 3 | S 3 | SSW 3 | SSW 3 | SSW 4 | SSW 4 | SSW 4 | S 7 | SSW 10 | — | — | — | — | — | — |
| kJ | 8 | 16 | — | — | 1 | 5 | 3 | 1 | 9 | 4 | 3 | 8 | 5 | 32 | 157 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 638 | 317 | 638 | 624 | 648 | 638 | 638 | 648 | 638 | 648 | 651 | 651 | 699 | 638 | 638 | 0 | 648 | 648 | 624 | 1388 | 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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