Surf Forecasts:
How big are the waves at Big Wave Bay today (25 Jun):
- Morning surf: Morning surf (25 Jun, local time) - 1.5ft (0.5m), 11s period with ESE swell.
- Afternoon surf: Afternoon surf (25 Jun, local time) - 2ft (0.6m), 11s period with E swell.
- Evening surf: Evening surf (25 Jun, local time) - 1ft (0.3m), 10s period with ESE swell.
The current surf forecast for Big Wave Bay at 8PM is: 0.3m 10s primary swell from a East-southeast direction (forecast issued at 01:00pm June 25). An open ocean swell of 1.0m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HKT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 1.5ft (0.5m) | 11s |
| Afternoon (25 Jun) | 2ft (0.6m) | 11s |
| Evening (25 Jun) | 1ft (0.3m) | 10s |
Table - waves today at Big Wave Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Thu night. Warm (max 31°C on Thu afternoon, min 28°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 25 | Friday 26 | Saturday 27 | Sun 28 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 11 | E 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | E 9 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 12 | E 12 | E 10 | SE 11 | E 11 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 69 | 86 | 38 | 20 | 19 | 9 | 8 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 2 | 4 | 2 | 2 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross | cross | cross-on |
High Tide | 7:39PM0.80m | 5:47AM1.53m | 8:50PM0.81m | 5:57AM1.61m | 9:50PM0.82m | 6:24AM1.69m | ||||||||||||||||||
Low Tide | 10:27PM0.69m | 12:59PM0.42m | 11:05PM0.74m | 1:47PM0.31m | 11:46PM0.78m | |||||||||||||||||||
 |  | |  |  | | | |  | | |  | | | | | | |  |  | | | | | |
 | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | 7:09 |
mm | 1 | — | — | — | 1 | 1 | 2 | 1 | — | 1 | — | — | 1 | 1 | 2 | 1 | — | — | — | — | — | 2 | 1 | 2 |
Temp °C | 30 | 31 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 29 | 28 | 29 |
Feels °C | 32 | 34 | 33 | 33 | 32 | 32 | 33 | 34 | 33 | 32 | 34 | 35 | 34 | 34 | 33 | 33 | 34 | 34 | 33 | 34 | 34 | 34 | 33 | 34 |
Swell 1 Height (m) Direction Period (s) | SSW 6 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | S 7 | S 7 | S 7 | S 7 | S 7 | E 11 | S 7 | S 7 | S 7 | S 7 | S 7 | E 10 | S 7 | S 8 | S 8 | S 8 | S 8 | S 7 |
| kJ | 64 | 47 | 38 | 20 | 19 | 9 | 131 | 127 | 127 | 134 | 134 | 2 | 108 | 106 | 106 | 103 | 81 | 2 | 86 | 72 | 93 | 90 | 90 | 88 |
Swell 2 Height (m) Direction Period (s) | ESE 11 | E 11 | — | — | — | — | ESE 9 | E 9 | E 8 | E 10 | E 11 | — | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | SE 11 | E 11 | E 10 | E 10 |
| kJ | 69 | 86 | — | — | — | — | 8 | 6 | 1 | 2 | 2 | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 2 | 2 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 10 | E 10 | E 10 | E 8 | — | — | — | — | — | — | — | E 12 | E 12 | E 6 | E 5 | E 7 | E 6 | E 6 |
| kJ | — | — | — | — | — | — | 2 | 2 | 2 | 1 | — | — | — | — | — | — | — | 3 | 3 | 1 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | SSW 6 | SSW 7 | S 7 | S 7 | SSW 7 | — | — | — | — | — | S 7 | SSW 7 | — | — | — | — | SSW 7 | — | — | — | SSW 8 | — | — |
| kJ | — | 70 | 79 | 103 | 127 | 132 | — | — | — | — | — | 134 | 199 | — | — | — | — | 86 | — | — | — | 147 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 819 | 740 | 683 | 40 | 40 | 40 | 40 | 40 | 683 | 683 | 683 | 670 | 144 | 144 | 6 | 144 | 161 | 581 | 581 | 581 | 144 | 40 | 581 |
Best forecast wave conditions in Hong Kong | ||||||||||||||||||||||||
Best forecast wave conditions in China | ||||||||||||||||||||||||
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