
Surf Forecasts:
How big are the waves at Dongchong today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 1.5ft (0.5m), 8s period with S swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 1.5ft (0.5m), 8s period with S swell.
- Evening surf: Evening surf (09 Aug, local time) - 4ft (1.2m), 9s period with SSW swell.
The current surf forecast for Dongchong at 5AM is: 0.5m 8s primary swell from a South direction and 0.1m 14s secondary swell from a East direction (forecast issued at 01:00am August 09). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 1.5ft (0.5m) | 8s |
| Afternoon (09 Aug) | 1.5ft (0.5m) | 8s |
| Evening (09 Aug) | 4ft (1.2m) | 9s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 34°C on Sun afternoon, min 28°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||||||||||
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 | 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) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 9 | S 9 | S 8 | S 8 | S 8 | S 9 | S 9 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 9 | S 9 |
Wave Graph | ||||||||||||||||||||||||
49 | 33 | 33 | 33 | 35 | 52 | 212 | 56 | 52 | 50 | 52 | 57 | 57 | 92 | 94 | 87 | 80 | 80 | 81 | 80 | 85 | 89 | 133 | 78 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross | cross | cross-off |
High Tide | 3:53AM1.83m | 8:55PM0.88m | 5:21AM1.91m | 9:35PM0.91m | 6:46AM1.98m | 10:10PM0.94m | ||||||||||||||||||
Low Tide | 12:31PM0.19m | 10:42PM0.83m | 1:32PM0.07m | 11:54PM0.80m | 2:22PM0.00m | |||||||||||||||||||
— | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | |
— | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 29 | 30 | 32 | 34 | 33 | 32 | 31 | 30 | 29 | 29 | 32 | 32 | 31 | 30 | 30 | 29 | 29 | 29 | 31 | 30 | 30 | 29 | 29 |
Feels °C | 33 | 32 | 32 | 33 | 38 | 38 | 36 | 34 | 33 | 32 | 31 | 35 | 37 | 35 | 34 | 34 | 32 | 33 | 33 | 35 | 32 | 32 | 33 | 33 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 | S 8 | S 9 | S 9 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | S 9 | S 9 |
49 | 33 | 33 | 33 | 35 | 52 | 57 | 56 | 52 | 50 | 52 | 57 | 57 | 92 | 94 | 87 | 80 | 80 | 81 | 80 | 85 | 89 | 133 | 78 | |
Swell 2 Height (m) Direction Period (s) | — | E 14 | E 14 | SE 14 | SE 14 | — | SE 13 | E 13 | E 12 | — | — | E 11 | S 11 | S 11 | — | — | — | — | — | — | — | — | — | — |
— | 4 | 4 | 7 | 8 | — | 7 | 3 | 3 | — | — | 2 | 21 | 22 | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | E 14 | — | — | E 14 | SE 14 | — | — | — | — | — | E 11 | — | — | — | — | — | — | — | — | — | — | — | — |
— | 4 | — | — | 4 | 7 | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NW 2 | N 3 | N 3 | — | SSW 9 | — | — | NW 2 | NW 3 | — | — | — | — | — | — | — | — | — | — | SSW 3 | — | SSW 4 |
— | — | 1 | 5 | 2 | — | 212 | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | 1 | — | 8 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 49 | 104 | 49 | 49 | 702 | 4 | 0 | 4 | 4 | 104 | 104 | 4 | 4 | 104 | 0 | 0 | 0 | 0 | 0 | 0 | 771 | 771 | 648 | 0 |
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)













