Surf Forecasts:
How big are the waves at Dongchong today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 1ft (0.3m), 7s period with S swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 2ft (0.6m), 4s period with SE swell.
- Evening surf: Evening surf (30 Jun, local time) - 2ft (0.6m), 5s period with SE swell.
The current surf forecast for Dongchong at 4PM is: 0.3m 7s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction, 0.5m 4s secondary swell from a Southeast direction (forecast issued at 07:00am June 30). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 1ft (0.3m) | 7s |
| Afternoon (30 Jun) | 2ft (0.6m) | 4s |
| Evening (30 Jun) | 2ft (0.6m) | 5s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Tue morning. Warm (max 29°C on Tue afternoon, min 27°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 7 | S 7 | S 7 | S 7 | S 7 | SE 5 | SE 5 | SE 5 | S 6 | S 6 | S 5 | S 7 | S 7 | ESE 5 | SE 6 | E 6 | SE 6 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 4 | ESE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 8 | 8 | 8 | 8 | 13 | 15 | 11 | 10 | 9 | 9 | 9 | 10 | 11 | 8 | 17 | 8 | 37 | 47 | 44 | 54 | 28 | 91 | 109 |
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 | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on |
High Tide | 7:45AM1.88m | 11:55PM0.87m | 8:20AM1.90m | 00:35AM0.86m | 8:55AM1.91m | 1:15AM0.87m | ||||||||||||||||||
Low Tide | 3:49PM0.12m | 2:23AM0.75m | 4:27PM0.11m | 3:06AM0.74m | 5:04PM0.12m | |||||||||||||||||||
 |  | |  | | |  | | | | |  | | | |  | | | | | | | | | |
 | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | 5:41 |
 | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | 7:09 |
mm | 1 | 1 | 2 | — | — | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 |
Temp °C | 27 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 |
Feels °C | 31 | 32 | 31 | 32 | 32 | 32 | 32 | 33 | 31 | 32 | 33 | 32 | 33 | 33 | 33 | 33 | 31 | 31 | 31 | 31 | 32 | 31 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | S 6 | S 5 | S 7 | S 7 | ESE 5 | S 6 | SE 6 | SE 6 | ESE 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 18 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 11 | 7 | 8 | 8 | 37 | 8 | 4 | 4 | 4 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 5 | SSE 5 | SE 5 | SE 10 | SE 10 | S 6 | SE 9 | S 7 | S 7 | S 7 | SSW 7 | — | — | — | — | — |
| kJ | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 2 | 1 | 4 | 4 | 7 | 3 | 8 | 8 | 8 | 9 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 8 | SE 9 | SE 9 | — | E 6 | SE 9 | E 6 | ESE 9 | SE 9 | SE 9 | SE 10 | SSE 5 | SSE 5 | SE 4 | SE 9 | SE 9 | ESE 8 | — | — | E 14 | — | — | — | — |
| kJ | 5 | 3 | 3 | — | 1 | 3 | 3 | 8 | 3 | 3 | 4 | 2 | 2 | 1 | 3 | 3 | 6 | — | — | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SE 3 | SE 3 | SE 4 | SE 5 | SE 5 | SE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | — | SE 6 | E 6 | ESE 2 | — | ESE 7 | ESE 7 | ESE 7 | ESE 4 | ESE 8 | ESE 8 |
| kJ | 6 | 4 | 6 | 7 | 8 | 13 | 15 | 11 | 8 | 9 | 9 | 9 | 10 | — | 8 | 17 | 1 | — | 47 | 44 | 54 | 28 | 91 | 109 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 699 | 662 | 1400 | 1400 | 778 | 702 | 702 | 702 | 699 | 699 | 778 | 702 | 702 | 702 | 702 | 702 | 702 | 119 | 1036 | 1036 | 702 | 702 | 702 | 702 |
Best forecast wave conditions in Guangdong | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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