Banzai Surf Break

Lat Long: 33.39° S 151.49° E

Banzai 48 hour detailed Surf Forecast

Issued: 9 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Banzai sea temperature is
19.0°C
0.4° 

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 Sep):

  • Morning surf: Morning surf (23 Sep, local time) - 5ft (1.5m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (23 Sep, local time) - 6ft (1.9m), 7s period with ENE swell.
  • Evening surf: Evening surf (23 Sep, local time) - 6.5ft (2.0m), 7s period with ENE swell.

The current surf forecast for Banzai at 4AM is: 0.6m 19s primary swell from a South direction and 1.4m 6s secondary swell from a East direction, 0.9m 9s secondary swell from a South direction, 1.2m 6s secondary swell from a Northeast direction (forecast issued at 09:00pm September 22). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (23 Sep)5ft (1.5m)6s
Afternoon (23 Sep)6ft (1.9m)7s
Evening (23 Sep)6.5ft (2.0m)7s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Tue night. Warm (max 23°C on Fri morning, min 15°C on Thu night). Winds increasing (light winds from the N on Tue night, fresh winds from the NE by Thu afternoon).

Tue
22
Wednesday
23
Thursday
24
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)
2
0
2
2
2
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)
1.5
SSE
10
1.1
S
9
0.6
S
19
0.6
S
19
1.7
ENE
6
1.5
E
6
1.8
ENE
6
1.9
ENE
7
2
ENE
7
1.9
ENE
7
1.7
ENE
7
1.7
ENE
7
1.6
ENE
6
1.2
ENE
6
1.4
ENE
6
1.8
ENE
6
1.8
ENE
7
1.7
ENE
7
Wave Graph
Metric surfscale
Energy kJ
408
211
262
259
220
178
269
328
352
320
277
261
202
115
142
241
288
269
Wind (km/h)
5
ENE
15
NE
15
NNE
10
N
10
N
20
NE
25
NE
30
NE
30
NE
25
NE
25
NE
20
NE
15
NNE
20
NE
30
NE
35
NE
30
NE
25
NNE
Wind State
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
5:08PM1.36m
5:57AM1.10m
5:51PM1.42m
6:32AM1.20m
6:30PM1.46m
Low Tide
11:53PM0.30m
11:33AM0.45m
00:26AM0.22m
12:17PM0.37m
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
 mm
2
4
2
1
1
1
1
Temp °C
16
16
16
16
17
18
18
18
18
18
18
17
17
18
18
18
17
16
Feels °C
16
15
15
15
17
16
15
13
13
14
14
14
15
16
14
13
12
12
  • 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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