Surf Forecasts:
How big are the waves at Dongchong today (17 Jun):
- Afternoon surf: Afternoon surf (17 Jun, local time) - 3ft (0.9m), 6s period with SSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 3ft (0.9m), 7s period with S swell.
The current surf forecast for Dongchong at 12AM is: 0.9m 7s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a South direction (forecast issued at 07:00pm June 16). The wind direction is predicted to be cross-shore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | - | - |
| Afternoon (17 Jun) | 3ft (0.9m) | 6s |
| Evening (17 Jun) | 3ft (0.9m) | 7s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 84mm), heaviest during Tue night. Warm (max 29°C on Fri afternoon, min 25°C on Tue night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night). | ||||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 6 | SSW 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 5 | S 5 | 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 7 | S 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 86 | 73 | 94 | 47 | 103 | 100 | 61 | 64 | 79 | 58 | 70 | 57 | 45 | 77 | 46 | 72 | 127 | 88 | 69 | 77 | 78 | 78 | 88 | 107 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-on | cross | cross-on | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | glassy | cross | cross | cross | cross | cross |
High Tide | 00:35AM0.88m | 9:04AM2.20m | 1:25AM0.88m | 9:50AM2.11m | 2:13AM0.91m | 10:34AM1.95m | ||||||||||||||||||
Low Tide | 3:00AM0.73m | 5:14PM-0.15m | 3:50AM0.74m | 6:01PM-0.05m | 4:44AM0.76m | |||||||||||||||||||
 |  |  | | | | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — |
 | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | 7:07 |
mm | 19 | 11 | 5 | 2 | 2 | 3 | 4 | 6 | 5 | 4 | 4 | 1 | 4 | 4 | 5 | 3 | 3 | 2 | 1 | 1 | 4 | 4 | 3 | 2 |
Temp °C | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 28 | 28 |
Feels °C | 26 | 26 | 30 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 28 | 31 | 30 | 29 | 28 | 29 | 29 | 30 | 30 | 30 | 30 | 29 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | — | — | S 7 | S 7 | S 7 | S 7 | S 7 | — | — | — | — | E 6 | E 9 | S 7 | — | — | E 9 | E 9 | S 7 | — | — | E 9 | E 9 | SE 9 |
| kJ | — | — | 94 | 47 | 46 | 34 | 33 | — | — | — | — | 1 | 2 | 45 | — | — | 2 | 2 | 69 | — | — | 2 | 2 | 3 |
Swell 2 Height (m) Direction Period (s) | — | E 9 | — | — | — | — | — | — | E 9 | — | E 9 | — | SE 5 | — | E 9 | E 9 | E 11 | E 11 | — | SE 5 | E 9 | SE 9 | — | — |
| kJ | — | 2 | — | — | — | — | — | — | 2 | — | 2 | — | 1 | — | 2 | 2 | 2 | 2 | — | 1 | 2 | 3 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | E 9 | E 9 | E 9 | — | E 11 | E 11 | E 11 | E 9 | E 9 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | — | 2 | 2 | 2 | 2 | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 6 | SSW 7 | S 7 | — | S 7 | S 7 | S 7 | S 6 | S 5 | S 5 | 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 7 |
| kJ | 86 | 73 | 58 | — | 103 | 100 | 61 | 64 | 79 | 58 | 70 | 57 | 45 | 77 | 46 | 72 | 127 | 88 | — | 77 | 78 | 78 | 88 | 107 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 800 | 639 | 639 | 639 | 624 | 624 | 699 | 624 | 624 | 651 | 638 | 638 | 638 | 791 | 791 | 119 | 104 | 0 | 4 | 104 | 119 | 119 | 651 | 651 |
Best forecast wave conditions in Guangdong | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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