Surf Forecasts:
How big are the waves at Dongchong today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 3ft (0.9m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 2ft (0.6m), 7s period with ESE swell.
- Evening surf: Evening surf (20 Oct, local time) - 1.5ft (0.5m), 6s period with SE swell.
The current surf forecast for Dongchong at 7AM is: 0.7m 7s primary swell from a East-southeast direction (forecast issued at 01:00am October 20). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3ft (0.9m) | 7s |
| Afternoon (20 Oct) | 2ft (0.6m) | 7s |
| Evening (20 Oct) | 1.5ft (0.5m) | 6s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Wed afternoon, min 22°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||||||
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) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 6 | SE 6 | SSE 17 | SE 16 | SE 16 | SE 15 | SE 15 | SE 16 | SE 16 | SE 16 | SE 19 | SE 18 | SE 18 | SE 18 | SE 19 | SE 19 | SE 19 | SE 19 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 76 | 47 | 97 | 89 | 35 | 29 | 20 | 19 | 28 | 39 | 63 | 33 | 112 | 125 | 203 | 219 | 423 | 470 | 1255 | 1137 | 2008 | 1548 | 1532 | 1532 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | glassy | glassy | glassy | glassy | cross-off | cross-on | cross-on | cross | cross | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:05AM1.52m | 7:20PM1.04m | 2:23AM1.43m | 7:36PM1.12m | 4:25AM1.37m | 7:52PM1.22m | ||||||||||||||||||
Low Tide | 10:29AM0.43m | 9:20PM1.00m | 11:21AM0.40m | 10:50PM0.92m | 12:02PM0.39m | |||||||||||||||||||
 | |  | | | | | | | | | | |  |  |  | | | | | | | | | |
 | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 29 | 30 | 29 | 27 | 26 | 24 | 22 | 22 | 24 | 27 | 28 | 26 | 24 |
Feels °C | 29 | 27 | 27 | 30 | 30 | 30 | 31 | 30 | 31 | 30 | 29 | 32 | 33 | 32 | 29 | 28 | 23 | 20 | 20 | 23 | 26 | 26 | 25 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | — | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 15 | SE 16 | SE 16 | SE 16 | ESE 6 | ESE 8 | SE 18 | SE 18 | SE 18 | SE 19 | SE 19 | SE 19 |
| kJ | 76 | — | 47 | 46 | 35 | 29 | 20 | 19 | 19 | 19 | 19 | 18 | 112 | 125 | 203 | 219 | 64 | 130 | 1255 | 1137 | 1313 | 1548 | 1532 | 1532 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | S 17 | SE 16 | SE 17 | SSE 17 | SE 16 | SE 16 | SE 15 | SE 6 | SE 6 | ESE 6 | — | SE 19 | SE 18 | SE 18 | SE 18 | SE 19 | — | — | — |
| kJ | — | — | — | — | — | 6 | 11 | 12 | 28 | 39 | 63 | 33 | 12 | 9 | 13 | — | 423 | 470 | 710 | 817 | 2008 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SE 19 | SE 19 | E 6 | E 5 | S 20 | SE 10 | SSE 18 | SE 10 | SE 10 | ESE 9 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 14 | 14 | 1 | 1 | 8 | 4 | 31 | 4 | 4 | 8 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | ESE 7 | ESE 7 | — | — | — | — | — | — | — | — | — | — | — | E 6 | E 6 | N 2 | — | — | — | — | N 3 | N 4 |
| kJ | 30 | 47 | 97 | 89 | — | — | — | — | — | — | — | — | — | — | — | 16 | 182 | 1 | — | — | — | — | 5 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 624 | 624 | 624 | 971 | 639 | 638 | 624 | 624 | 38 | 4 | 0 | 49 | 4 | 1050 | 4 | 119 | 0 | 22 | 22 | 0 | 22 | 49 | 0 | 104 |
Best forecast wave conditions in Guangdong | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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