
Surf Forecasts:
How big are the waves at Dongchong today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 2.5ft (0.7m), 7s period with S swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 2.5ft (0.7m), 7s period with S swell.
- Evening surf: Evening surf (19 Jul, local time) - 2.5ft (0.7m), 7s period with S swell.
The current surf forecast for Dongchong at 4AM is: 0.7m 7s primary swell from a South direction and 0.1m 8s secondary swell from a East direction (forecast issued at 01:00am July 19). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 2.5ft (0.7m) | 7s |
| Afternoon (19 Jul) | 2.5ft (0.7m) | 7s |
| Evening (19 Jul) | 2.5ft (0.7m) | 7s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sun morning. Warm (max 29°C on Sun morning, min 28°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||||||
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 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 7 |
Wave Graph | ||||||||||||||||||||||||
45 | 45 | 45 | 34 | 45 | 45 | 44 | 43 | 43 | 72 | 92 | 44 | 55 | 66 | 55 | 43 | 44 | 44 | 43 | 56 | 51 | 48 | 51 | 72 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on |
High Tide | 1:52AM1.11m | 11:03AM1.54m | 2:26AM1.21m | 11:27AM1.31m | 2:57AM1.32m | 11:53AM1.08m | ||||||||||||||||||
Low Tide | 5:41AM0.67m | 6:39PM0.31m | 6:42AM0.70m | 7:10PM0.43m | 7:49AM0.71m | 7:41PM0.54m | ||||||||||||||||||
— | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | |
— | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | |
mm | — | — | 1 | — | — | — | 1 | — | 1 | 1 | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — |
Temp °C | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 |
Feels °C | 32 | 33 | 32 | 33 | 31 | 32 | 32 | 32 | 32 | 32 | 31 | 30 | 32 | 32 | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | — | — | — | — | E 9 | S 7 | S 7 | E 8 | E 10 | — | — | S 7 | E 9 | — | — | — | — | — | — | S 7 |
45 | 45 | 45 | 34 | — | — | — | — | 1 | 43 | 44 | 1 | 2 | — | — | 43 | 2 | — | — | — | — | — | — | 42 | |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 7 | E 9 | — | E 7 | — | E 9 | — | E 8 | E 8 | — | — | E 9 | E 9 | E 10 | — | — | — | — | — | — | E 9 | — |
1 | 1 | 1 | 2 | — | 1 | — | 1 | — | 1 | 1 | — | — | 2 | 2 | 2 | — | — | — | — | — | — | 2 | — | |
Swell 3 Height (m) Direction Period (s) | — | E 7 | E 9 | E 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 7 | — | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 7 |
— | — | — | — | 45 | 45 | 44 | 43 | 43 | 72 | 92 | 44 | 55 | 66 | 55 | — | 44 | 44 | 43 | 56 | 51 | 48 | 51 | 72 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 699 | 818 | 0 | 104 | 104 | 1399 | 1399 | 1420 | 651 | 638 | 638 | 638 | 651 | 651 | 1425 | 651 | 638 | 638 | 638 | 638 | 651 | 651 | 2272 | 651 |
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)












