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Surf Forecasts:

Big Wave Bay surf break

Big Wave Bay surfForecast / Hong Kong / China

information circle48hr Weather and Surf, issued 7 pm Monday 29 Dec 2025 HKT
Forecast update in hr  min  s Forecast update imminent
Big Wave Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Big Wave Bay sea temperature is
19.3° C
 (Which is 1.8°C colder than average for this time of year)

How big are the waves at Big Wave Bay today?

The current surf forecast for Big Wave Bay at 2AM is: 0.8m 8s primary swell from a East direction (forecast issued at 07:00pm December 29). The wind direction is predicted to be cross-shore.

Time (HKT) & DateWave HeightWave Period
Morning (30 Dec)2.5ft (0.7m)8s
Afternoon (30 Dec)2.5ft (0.7m)8s
Evening (30 Dec)2.5ft (0.7m)8s

Table - waves today at Big Wave Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
ESE
0.9
ESE
0.9
ESE
0.8
E
0.8
E
0.7
E
0.7
E
0.7
ESE
0.7
ESE
0.7
ESE
0.8
ESE
1.1
E
1.5
E
1.7
E
1.7
E
1.7
E
1.6
E
1.6
E
1.9
E
2.3
E
2.3
E
2.1
E
1.9
E
1.7
E
Period(s) (?)888888888888678888888999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9494967880636368686785153143254355396368347466665749686575471
Wind
(km/h)
5
SE
5
SSE
5
NE
5
ENE
5
NE
10
NE
10
ENE
10
ESE
10
SSE
5
SE
15
E
20
ENE
25
ENE
30
ENE
35
E
30
E
25
E
30
E
30
E
35
ENE
35
ENE
35
E
35
E
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onglassglasscrosscrosscrosscross-
on		onononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross
High Tide
/ height (m)
3:44PM
1.40
3:22AM
0.87
4:28PM
1.59
7:46AM
0.81
5:16PM
1.77
9:10AM
0.82
Low Tide
/ height (m)
10:53PM
0.54
10:04AM
0.59
12:07AM
0.33
10:45AM
0.69
1:14AM
0.14
11:28AM
0.75
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Sunrise-----7:01-------7:01-------7:01--
Sunset5:47-------5:47-------5:49-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C191919181818192020202019191818191919191817171718
Feels °C (?)191919181818181919201916151312141515141211111113
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Big Wave Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Big Wave Bay at:
surf-forecast.com

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