Surf Forecasts:
Da Mei Sha Beach surf forecast from 18 Aug 2026:
- Best quality surf: Thursday 20 Aug, 11AM (local time) - 3.5ft (1.0m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Thursday 20 Aug, 8PM (local time) - 5ft (1.5m), 10s period, S swell with 459 kJ wave energy.
- Next surfable swell (1★+): Thursday 20 Aug, 11AM (local time) - 3.5ft (1.0m), 10s period with S swell.
Best Forecast Surf Conditions for Da Mei Sha Beach this week:
The surf forecast for Da Mei Sha Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 20) at 11AM. The primary swell is predicted to be 1.0m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Da Mei Sha Beach in the next 16 days are 1.5m 10s and forecast to arrive on Thursday (Aug 20) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 10s period and expected on Friday (Aug 21) at 5AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Thu 20th Aug) | 3.5ft (1.0m) 10s |
| Best Surf | 11AM (Thu 20th Aug) | 3.5ft (1.0m) 10s |
| Most Powerful | 8PM (Thu 20th Aug) | 5ft (1.5m) 10s |
Table - best surf conditions forecast for Da Mei Sha Beach over the next 16 days.
Short Range ForecastHeavy rain (total 32mm), heaviest during Thu morning. Warm (max 32°C on Wed afternoon, min 26°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 19mm), heaviest on Sun afternoon. Warm (max 34°C on Mon afternoon, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
AM | 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) | ESE 6 | ESE 6 | E 6 | S 10 | S 10 | S 10 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 10 | E 3 | E 4 | SSE 18 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 121 | 192 | 369 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 31 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross-on | on | on | glassy | on | on | cross-on | glassy | cross-on | cross | off | on | glassy | cross | cross-on | glassy |
High Tide | 11:28AM0.91m | 00:21AM1.54m | 11:55AM0.77m | 4:59PM0.76m | 00:59AM1.56m | 12:27PM0.65m | 1:50AM1.56m | 1:11PM0.55m | 2:59AM1.55m | 8:59PM0.88m | 9:12PM0.90m | 6:26AM1.64m | 9:35PM0.93m | ||||||||
Low Tide | 6:35PM0.65m | 8:26AM0.56m | 2:27PM0.71m | 9:41AM0.56m | 2:46PM0.60m | 11:05AM0.51m | 3:04PM0.53m | 12:21PM0.44m | 9:41PM0.88m | 1:11PM0.36m | 11:09PM0.86m | 1:48PM0.29m | 00:15AM0.80m | ||||||||
 | |  |  | |  | | |  | | | |  | | | | | | | | | |
 | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — |
 | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — |
mm | — | — | — | 13 | 5 | 6 | 5 | 2 | 1 | 2 | 1 | — | — | 5 | 6 | 2 | 2 | 1 | 5 | 2 | 3 |
Temp °C | 31 | 32 | 28 | 26 | 27 | 26 | 29 | 30 | 28 | 30 | 30 | 29 | 32 | 33 | 30 | 32 | 34 | 30 | 31 | 31 | 29 |
Feels °C | 32 | 33 | 29 | 28 | 31 | 30 | 33 | 33 | 33 | 34 | 34 | 35 | 38 | 38 | 36 | 37 | 39 | 36 | 36 | 35 | 35 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 10 | S 9 | S 10 | S 10 | S 10 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 10 | S 9 | S 9 | S 9 |
| kJ | 12 | 31 | 42 | 192 | 369 | 625 | 764 | 646 | 577 | 394 | 682 | 271 | 228 | 219 | 168 | 170 | 325 | 143 | 137 | 106 | 74 |
Swell 2 Height (m) Direction Period (s) | — | S 10 | — | E 6 | E 6 | — | — | — | — | — | — | — | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | — | SE 17 | SSE 18 |
| kJ | — | 19 | — | 146 | 23 | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | 11 | 31 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 10 | SE 17 | E 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 12 | 1 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | E 6 | — | E 6 | — | — | — | — | — | S 10 | — | — | — | — | — | S 9 | — | E 3 | E 4 | — |
| kJ | 101 | 160 | 121 | — | 15 | — | — | — | — | — | 320 | — | — | — | — | — | 166 | — | 3 | 2 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 612 | 612 | 612 | 612 | 645 | 142 | 803 | 822 | 801 | 803 | 801 | 27 | 30 | 27 | 27 | 27 | 677 | 27 | 612 | 612 | 254 |
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 Da Mei Sha Beach 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 Da Mei Sha Beach Surf forecast
The above surf forecast table for Da Mei Sha Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Da Mei Sha Beach can be found by selecting the local surf guide option on the grey menu. Our Da Mei Sha Beach 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 (Da Mei Sha Beach) 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 Da Mei Sha Beach 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.
Da Mei Sha Beach is 4 km (2 miles) from the very large city of Yantian. If you plan a holiday in Guangdong, look for hotels and other accommodation in Yantian. Yantian has rooms for a wide range of budgets as well as cheap car hire and transport links.
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