Banzai Surf Break

Lat Long: 33.39° S 151.49° E

Banzai 48 hour detailed Surf Forecast

Issued: 3 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Banzai sea temperature is
17.5°C
0.6° 

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


How big are the waves at Banzai today (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 4.5ft (1.3m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 3.5ft (1.1m), 8s period with SSE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 3.5ft (1.1m), 11s period with S swell.

The current surf forecast for Banzai at 8AM is: 1.1m 11s primary swell from a South direction and 0.6m 4s secondary swell from a East-southeast direction (forecast issued at 03:00am August 23). The wind direction is predicted to be onshore.

Time (AEST) & DateWave HeightWave Period
Morning (23 Aug)4.5ft (1.3m)10s
Afternoon (23 Aug)3.5ft (1.1m)8s
Evening (23 Aug)3.5ft (1.1m)11s

Table - waves today at Banzai. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 9mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 13°C on Sun night). Winds decreasing (fresh winds from the NNE on Mon afternoon, light winds from the W by Tue night).

Sunday
23
Monday
24
Tuesday
25
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
1
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
4
0.6
S
12
1.1
S
11
1.3
S
10
1.1
SSE
9
1.1
SSE
8
0.7
S
12
1.1
S
11
1
S
10
0.9
S
10
0.8
S
10
0.8
S
10
0.7
S
10
0.7
S
10
1.4
NE
5
1.3
ENE
6
1.3
NE
6
1.3
NE
6
1
ENE
6
1
ENE
7
1
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
Wave Graph
Metric surfscale
Energy kJ
4
95
282
306
193
149
141
289
210
159
123
121
89
89
98
112
101
116
75
88
105
86
86
86
Wind (km/h)
10
ESE
10
E
15
E
15
ENE
15
ENE
15
ENE
15
NE
20
NE
15
NNE
15
N
10
NNW
10
NNE
20
ENE
30
NE
30
NNE
20
N
20
NNE
15
NNE
10
N
10
N
15
NNW
15
NNW
15
N
10
N
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-off
cross
cross-off
cross-off
cross
cross
High Tide
4:54AM0.89m
4:58PM1.35m
5:47AM0.94m
5:46PM1.42m
6:29AM1.01m
6:27PM1.49m
Low Tide
11:09PM0.46m
10:09AM0.54m
11:58PM0.39m
11:07AM0.50m
00:37AM0.32m
11:56AM0.43m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
 mm
1
2
3
Temp °C
16
16
16
16
16
17
17
17
16
14
13
16
18
18
18
17
16
15
15
19
22
18
17
16
Feels °C
15
14
14
13
13
14
14
14
13
11
11
15
14
14
14
14
14
13
14
17
20
16
15
15
  • 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
How to use the Wavefinder 

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 Banzai 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.


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