
Surf Forecasts:
How big are the waves at Dongchong today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 3ft (0.9m), 5s period with ESE swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 3ft (0.9m), 6s period with ESE swell.
- Evening surf: Evening surf (17 Sep, local time) - 3ft (0.9m), 5s period with ESE swell.
The current surf forecast for Dongchong at 9PM is: 0.9m 5s primary swell from a East-southeast direction (forecast issued at 01:00pm September 17). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3ft (0.9m) | 5s |
| Afternoon (17 Sep) | 3ft (0.9m) | 6s |
| Evening (17 Sep) | 3ft (0.9m) | 5s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Sun morning, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 5 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | E 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 |
Wave Graph | |||||||||||||||||||||
42 | 48 | 50 | 42 | 48 | 40 | 39 | 39 | 40 | 43 | 34 | 34 | 33 | 34 | 36 | 33 | 67 | 26 | 25 | 18 | 21 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on |
High Tide | 3:23PM0.80m | 11:21PM1.69m | 11:29AM0.70m | 00:01AM1.65m | 12:00PM0.62m | ||||||||||||||||
Low Tide | 1:03PM0.76m | 5:42PM0.74m | 7:51AM0.44m | 1:36PM0.66m | 8:59AM0.49m | 2:04PM0.58m | |||||||||||||||
— | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | |
— | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:21 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 27 | 26 | 26 |
Feels °C | 28 | 28 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | S 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 6 | ESE 6 | — | — | — | ESE 5 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 28 | 27 | — | — | — | 17 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ESE 5 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | E 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 |
42 | 48 | 50 | 42 | 48 | 40 | 39 | 39 | 40 | 43 | 34 | 34 | 33 | 34 | 36 | 33 | 67 | 26 | 25 | 18 | 21 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 791 | 1399 | 871 | 779 | 778 | 624 | 624 | 624 | 980 | 1050 | 791 | 791 | 779 | 624 | 624 | 624 | 638 | 638 | 1036 | 791 | 624 |
Best forecast wave conditions in Guangdong | |||||||||||||||||||||
Best forecast wave conditions in China | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)











