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Surf Forecasts:

Big Wave Bay surf break

Big Wave Bay surfForecast / Hong Kong / China

information circle48hr Weather and Surf, issued 1 am Saturday 22 Nov 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
24.2° C
 (Which is slightly warmer than usual)

How big are the waves at Big Wave Bay today?

The current surf forecast for Big Wave Bay at 7AM is: 1.6m 9s primary swell from a East direction (forecast issued at 01:00am November 22). The wind direction is predicted to be cross-shore.

Time (HKT) & DateWave HeightWave Period
Morning (22 Nov)8ft (2.5m)9s
Afternoon (22 Nov)8ft (2.4m)10s
Evening (22 Nov)7ft (2.1m)9s

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
Saturday
22
Sunday
23
Monday
24
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
2
0
1
2
2
0
0
0
0
1
0
2
0
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
E
1.7
E
1.8
E
2.5
E
2.5
E
2.4
E
2.3
E
2.1
E
1.9
E
2
E
1.7
E
2.2
E
1.5
E
1.3
ESE
1.3
ESE
1.2
ESE
1.1
ESE
1.2
ESE
1.2
ESE
1.3
ESE
1.2
ESE
1.2
ESE
1.1
ESE
1
ESE
Period(s) (?)999910101099999999999999999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)680492528103911081041936766606670495803372283283243202232243260238208193166
Wind
(km/h)
10
NNE
15
NE
15
NE
10
NE
15
ENE
20
E
15
E
15
ENE
20
ENE
25
ENE
20
ENE
15
NE
5
ENE
5
SE
10
ESE
10
E
15
ENE
15
NE
10
NE
10
NE
10
NE
10
E
0
E
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrossononcross-
on		crosscrosscrosscrosscrosscross-
on		glasscross-
off
High Tide
/ height (m)
8:03PM
1.82
12:43PM
0.82
8:35PM
1.86
9:11PM
1.86
Low Tide
/ height (m)
4:14AM
0.09
2:22PM
0.80
4:57AM
0.10
5:43AM
0.13
Saturday
22
Sunday
23
Monday
24
Sunrise---6:39-------6:39-------6:39----
Sunset------5:37-------5:37-------5:37-
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C191818171919202121202019212122222121202023242525
Feels °C (?)161415131514161818161817202021212021201921232523
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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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