Banzai Surf Break

Lat Long: 33.39° S 151.49° E

Banzai 48 hour detailed Surf Forecast

Issued: 10 pm 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Banzai sea temperature is
20.2°C
1.2° 

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 (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 4.5ft (1.3m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 4ft (1.2m), 8s period with SE swell.
  • Evening surf: Evening surf (18 Oct, local time) - 3ft (0.9m), 8s period with SE swell.

The current surf forecast for Banzai at 3AM is: 1.3m 9s primary swell from a Southeast direction and 0.3m 10s secondary swell from a East-northeast direction (forecast issued at 10:00pm October 17). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (18 Oct)4.5ft (1.3m)9s
Afternoon (18 Oct)4ft (1.2m)8s
Evening (18 Oct)3ft (0.9m)8s

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


Short Range Forecast

Some drizzle, heaviest during Mon morning. Very mild (max 19°C on Mon afternoon, min 16°C on Sun night). Wind will be generally light.

Sat
17
Sunday
18
Monday
19
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
Rating
(10 max)
0
0
1
2
2
1
0
0
0
0
0
1
1
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)
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.2
SE
8
1.2
SE
8
0.9
SE
8
0.9
SE
8
0.8
SE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.9
ESE
7
0.9
ENE
5
1
ENE
5
0.9
NE
5
Wave Graph
Metric surfscale
Energy kJ
246
246
263
263
252
246
205
201
115
112
78
112
109
74
76
46
60
39
Wind (km/h)
15
E
10
ENE
10
E
5
ESE
5
SE
10
ESE
15
E
20
ENE
25
NE
20
NE
10
NNE
5
NW
5
WSW
10
ENE
20
ENE
25
ENE
25
NE
15
NNE
Wind State
on
on
on
glassy
glassy
cross-on
on
cross-on
cross-on
cross-on
cross
glassy
glassy
on
on
on
cross-on
cross
High Tide
2:21AM0.89m
2:12PM1.25m
3:40AM0.91m
3:20PM1.23m
Low Tide
8:20PM0.44m
7:25AM0.62m
9:28PM0.44m
8:44AM0.65m
10:28PM0.41m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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—
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6:09
—
—
—
—
—
—
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6:09
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
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7:07
—
—
—
—
—
—
—
7:08
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
Temp °C
18
18
17
17
17
17
18
18
18
18
17
16
16
18
18
19
18
18
Feels °C
15
15
15
16
17
16
15
15
14
15
16
16
16
17
15
15
14
16
  • 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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