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Surf Forecasts:
Dongchong surfForecast / Guangdong / China
48hr Weather and Surf, issued 1 am Thursday 28 May 2026 CSTForecast update in hr min s Forecast update imminent
Dongchong surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dongchong sea temperature is
27.7° C
(Which is slightly warmer than usual)How big are the waves at Dongchong today (28 May):
- Morning surf: Morning surf (28 May, local time) - 1.5ft (0.4m), 6s period with S swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 1.5ft (0.4m), 6s period with SSW swell.
- Evening surf: Evening surf (28 May, local time) - 1.5ft (0.5m), 4s period with SSW swell.
The current surf forecast for Dongchong at 8AM is: 0.4m 6s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 01:00am May 28). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 1.5ft (0.4m) | 6s |
| Afternoon (28 May) | 1.5ft (0.4m) | 6s |
| Evening (28 May) | 1.5ft (0.5m) | 4s |
Table - waves today at Dongchong. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Sat afternoon. Warm (max 30°C on Fri morning, min 25°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 28 | Friday 29 | Saturday 30 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SSW 6 | SSW 6 | S 6 | S 6 | SSW 6 | S 3 | SSW 4 | SE 10 | S 6 | S 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | ESE 8 | E 4 | E 4 | E 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | |
7 | 12 | 12 | 7 | 12 | 7 | 10 | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 7 | 14 | 17 | 18 | 29 | 26 | 19 | 20 | 14 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-on | on | on | cross-on | on | cross-on | on | on | on | on | cross-on | |
High Tide | 7:18AM1.59m | 8:41PM0.99m | 7:26AM1.68m | 9:39PM0.96m | 7:21AM1.76m | 10:33PM0.94m | ||||||||||||||||||
Low Tide | 11:43PM0.61m | 1:16PM0.46m | 00:20AM0.66m | 2:02PM0.31m | 00:56AM0.71m | 2:43PM0.19m | ||||||||||||||||||
 | |  | | |  |  | | | | | | |  |  | | | | | | |  | |  | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 2 | 1 | 1 | — | — | 3 | — | 2 | |
Temp °C | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 30 | 30 | 29 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 |
31 | 32 | 33 | 32 | 31 | 31 | 31 | 32 | 31 | 31 | 33 | 34 | 33 | 33 | 30 | 31 | 29 | 29 | 27 | 27 | 27 | 27 | 27 | 27 | |
Swell 1 Height (m) Direction Period (s) | SSW 6 | SSW 6 | S 6 | S 6 | SE 10 | SE 10 | SE 10 | SE 10 | S 6 | S 6 | S 6 | SSW 6 | SE 10 | SE 10 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
 kJ | 7 | 12 | 12 | 7 | 4 | 4 | 4 | 4 | 3 | 2 | 2 | 6 | 4 | 4 | 6 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | — | — | — | — | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 8 | SE 10 | SE 10 | SE 10 | SE 9 | SE 10 | — | — | — |
| kJ | 4 | 4 | 4 | 4 | — | — | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 7 | 4 | 4 | 4 | 3 | 4 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 10 | — | — | — | SE 10 | SE 10 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | 4 | 4 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 4 | — | — | — | SSW 6 | S 3 | SSW 4 | SSW 3 | SSW 3 | SW 3 | SW 3 | — | SSW 6 | SSW 6 | — | E 3 | E 4 | E 4 | E 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 |
| kJ | 4 | — | — | — | 12 | 7 | 10 | 8 | 4 | 3 | 2 | — | 6 | 6 | — | 5 | 14 | 17 | 18 | 29 | 26 | 19 | 20 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 638 | 638 | 648 | 648 | 648 | 638 | 638 | 638 | 648 | 231 | 638 | 648 | 648 | 717 | 1036 | 779 | 779 | 779 | 791 | 1047 | 1036 | 1036 | 791 | 793 |
Best forecast wave conditions in Guangdong | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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