
Surf Forecasts:
How big are the waves at Hong Hai Bay (88) today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 2ft (0.6m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 3ft (0.9m), 6s period with SE swell.
- Evening surf: Evening surf (31 Jul, local time) - 2ft (0.6m), 6s period with SE swell.
The current surf forecast for Hong Hai Bay (88) at 7AM is: 0.6m 6s primary swell from a Southeast direction and 0.4m 8s secondary swell from a South-southwest direction (forecast issued at 01:00am July 31). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 2ft (0.6m) | 6s |
| Afternoon (31 Jul) | 3ft (0.9m) | 6s |
| Evening (31 Jul) | 2ft (0.6m) | 6s |
Table - waves today at Hong Hai Bay (88). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 215mm), heaviest during Sat afternoon. Warm (max 27°C on Fri morning, min 25°C on Sat morning). Winds increasing (calm on Fri night, strong winds from the SSW by Sun morning). | ||||||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||||||
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 8 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | S 7 | S 7 |
Wave Graph | ||||||||||||||||||||||||
29 | 25 | 26 | 26 | 46 | 20 | 19 | 18 | 18 | 25 | 23 | 45 | 70 | 213 | 253 | 169 | 150 | 160 | 112 | 112 | 104 | 62 | 87 | 107 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 11:13PM0.62m | 9:54AM1.42m | 5:41PM0.32m | 11:46PM0.66m | 10:35AM1.34m | 7:14PM0.42m | 00:21AM0.72m | 11:18AM1.21m | ||||||||||||||||
Low Tide | 1:28AM0.54m | 4:22PM0.31m | 7:15PM0.30m | 2:20AM0.53m | 4:28PM0.34m | 7:57PM0.42m | 3:12AM0.55m | 4:48PM0.38m | ||||||||||||||||
— | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | |
— | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:58 | — | — | |
mm | — | 1 | 1 | 2 | 2 | — | — | — | 1 | 5 | 5 | 5 | 13 | 27 | 11 | 9 | 12 | 15 | 21 | 27 | 13 | 9 | 8 | 18 |
Temp °C | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 |
Feels °C | 31 | 31 | 31 | 30 | 28 | 30 | 32 | 30 | 30 | 28 | 27 | 25 | 26 | 25 | 26 | 25 | 26 | 24 | 26 | 23 | 24 | 28 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 5 | SE 5 | SE 5 | SSW 7 | SSW 7 | SSW 7 | — | — | — | — | SE 10 | ESE 5 | ESE 5 | SE 5 | SE 4 | SE 10 | SE 10 |
23 | 25 | 26 | 26 | 25 | 20 | 19 | 18 | 18 | 17 | 9 | 5 | 10 | — | — | — | — | 4 | 17 | 16 | 5 | 5 | 4 | 4 | |
Swell 2 Height (m) Direction Period (s) | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SE 9 | SE 9 | — | — | — | — | — | — | SE 10 | E 10 | — | SE 10 | — | SE 9 |
29 | 19 | 21 | 21 | 21 | 19 | 11 | 11 | 10 | 10 | 3 | 3 | — | — | — | — | — | — | 4 | 2 | — | 4 | — | 3 | |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 6 | — | — | — | — | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | S 7 | S 7 |
— | — | — | — | 46 | — | — | — | — | 25 | 23 | 45 | 70 | 213 | 253 | 169 | 150 | 160 | 112 | 112 | 104 | 62 | 87 | 107 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 754 | 618 | 754 | 618 | 2224 | 540 | 2142 | 2160 | 717 | 754 | 754 | 792 | 754 | 1703 | 754 | 754 | 717 | 717 | 104 | 104 | 618 | 548 | 548 | 540 |
Best forecast wave conditions in Guangdong | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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