Big Wave Bay Surf Break

Big Wave Bay Surf Forecast and Surf Report

Lat Long: 22.25° N 114.25° E

Issued: 7 am 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Big Wave Bay sea temperature is
28.9° C

Slightly warmer than usual

Big Wave Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Big Wave Bay surf forecast from 25 Jun 2026:

  • Most powerful swell: Thursday 25 Jun, 5PM (local time) - 1.5ft (0.4m), 11s period, ESE swell with 38 kJ wave energy.

Best Forecast Surf Conditions for Big Wave Bay this week:

The most powerful waves expected at Big Wave Bay in the next 16 days are 0.4m 11s and forecast to arrive on Thursday (Jun 25) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 7s period and expected on Friday (Jun 26) at 2AM.

Wave TypeTime (HKT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Thu 25th Jun)1.5ft (0.4m) 11s

Table - best surf conditions forecast for Big Wave Bay over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 15mm), heaviest on Thu night. Warm (max 31°C on Thu afternoon, min 29°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Heavy rain (total 32mm), heaviest during Tue morning. Warm (max 30°C on Sun afternoon, min 27°C on Tue night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
ESE
11
0.4
ESE
11
0.2
ESE
10
0.1
E
10
0.1
E
11
0.1
E
11
0.1
E
10
0.1
E
10
0.1
SE
11
0.2
E
10
0.2
ESE
11
0.2
ESE
10
0.2
ESE
9
0.2
ESE
9
0.2
E
8
0.1
SE
9
0.2
ESE
9
0.2
ESE
9
0.2
E
8
0.2
ESE
10
0.3
ESE
10
Wave Graph
Metric surfscale
Energy kJ
69
38
9
2
2
2
2
2
4
8
11
10
8
8
5
3
7
8
6
9
19
Wind (km/h)
20
WSW
20
SSW
20
WSW
15
WSW
10
SW
15
WSW
10
SW
5
SSW
5
SSW
10
S
15
S
15
S
10
SSE
10
SE
15
SE
10
SE
15
SE
10
ESE
20
E
15
E
20
ESE
Wind State
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
High Tide
7:39PM0.80m
5:47AM1.53m
8:50PM0.81m
5:57AM1.61m
9:50PM0.82m
6:24AM1.69m
10:43PM0.83m
7:00AM1.75m
11:31PM0.82m
7:39AM1.79m
00:17AM0.81m
8:18AM1.83m
1:03AM0.80m
Low Tide
12:02PM0.55m
10:27PM0.69m
12:59PM0.42m
11:05PM0.74m
1:47PM0.31m
11:46PM0.78m
2:31PM0.23m
00:28AM0.79m
3:14PM0.17m
1:11AM0.79m
3:55PM0.14m
1:53AM0.78m
4:36PM0.13m
2:34AM0.78m
thunderstorm
clear
thunderstorm
part cloud
cloud
rain showers
thunderstorm
cloud
rain showers
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:39
5:41
5:41
5:41
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:09
7:09
7:09
7:09
7:09
7:09
 mm
2
5
4
2
2
5
5
2
7
6
7
3
1
9
Temp °C
30
31
30
30
30
30
29
29
29
29
30
29
29
30
29
29
30
29
29
29
28
Feels °C
34
34
33
34
33
35
34
33
34
34
33
33
33
34
32
32
33
32
31
32
31
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
6
0.4
ESE
11
1.1
SSW
7
1.1
S
7
1.1
S
7
1
S
7
0.9
S
7
0.9
S
8
0.9
S
7
0.9
S
7
0.2
ESE
11
0.8
S
7
0.2
ESE
9
0.7
S
7
0.2
E
8
0.8
S
7
0.7
S
7
0.7
S
8
0.6
S
8
0.7
S
8
0.7
S
8
Energy kJ
68
38
132
131
131
106
81
90
88
83
11
66
8
51
5
61
43
55
41
58
64
Swell 2
Height (m)
Direction
Period (s)
0.5
ESE
11
0.2
ESE
10
0.1
E
8
0.1
E
11
0.1
E
11
0.1
E
10
0.1
E
10
0.1
SE
11
0.2
E
10
0.1
NE
6
0.2
ESE
10
0.2
ESE
9
0.1
SE
10
0.1
SE
9
0.2
ESE
9
0.2
ESE
9
0.2
E
8
0.2
ESE
10
0.3
ESE
10
Energy kJ
69
9
1
2
2
2
2
4
8
1
10
8
4
3
7
8
6
9
19
Swell 3
Height (m)
Direction
Period (s)
0.1
E
10
0.1
E
8
0.1
E
6
0.1
E
12
0.1
E
16
0.1
E
7
0.1
E
8
0.1
SE
10
Energy kJ
2
1
1
3
5
1
1
4
Wind waves
Height (m)
Direction
Period (s)
1
S
7
1.4
SSW
7
1.1
SSW
7
1.1
S
8
1.1
S
7
0.9
S
7
0.8
S
7
0.9
S
7
0.3
SE
3
Energy kJ
97
197
132
138
131
81
68
80
2
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
43
819
40
40
683
40
144
144
6
683
670
670
670
1507
740
740
804
581
804
804
619
Best forecast wave conditions in Hong Kong
Rating
(10 max)
1
Best forecast wave conditions in China
Rating
(10 max)
1
1
1
2
2
2
1
1
1
Header Global
Rating
(10 max)
5
5
5
6
7
5
6
6
5
6
6
5
6
5
9
7
5
5
7
5
6
  • 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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Information about the Big Wave Bay Surf forecast

The above surf forecast table for Big Wave Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Big Wave Bay can be found by selecting the local surf guide option on the grey menu. Our Big Wave Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Big Wave Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Big Wave Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Hong Kong? If you are looking for accommodation near Big Wave Bay, camping, hotels and holiday cottages in Hong Kong, consider staying in Hong Kong which is 9 km (6 miles) away. Other places in and around Hong Kong where you can find information about places to rent, and car hire include Aberdeen which is 10 km (6 miles) away, Kowloon, Shenzhen and Yantian.

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