Banzai Surf Break

Lat Long: 33.39° S 151.49° E

Banzai 48 hour detailed Surf Forecast

Issued: 3 am 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Banzai sea temperature is
18.0°C
0.3° 

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 (11 Sep):

  • Morning surf: Morning surf (11 Sep, local time) - 5.5ft (1.7m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (11 Sep, local time) - 5ft (1.6m), 9s period with SSE swell.
  • Evening surf: Evening surf (11 Sep, local time) - 4.5ft (1.4m), 9s period with SSE swell.

The current surf forecast for Banzai at 6AM is: 1.8m 10s primary swell from a South-southeast direction and 0.1m 10s secondary swell from a East direction (forecast issued at 03:00am September 11). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (11 Sep)5.5ft (1.7m)10s
Afternoon (11 Sep)5ft (1.6m)9s
Evening (11 Sep)4.5ft (1.4m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 13°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the NNE by Sun afternoon).

Friday
11
Saturday
12
Sunday
13
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)
3
3
3
3
1
0
0
2
2
2
2
2
0
0
0
0
1
1
2
0
0
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)
2
S
10
1.9
SSE
10
1.8
SSE
10
1.7
SSE
10
1.6
SSE
10
1.6
SSE
9
1.5
SSE
9
1.4
SSE
9
1.3
SSE
9
1.2
SSE
9
1.2
SSE
9
1.1
SSE
9
1.1
SSE
12
1
S
11
1
S
10
0.9
SSE
10
0.9
S
10
0.4
SSE
19
0.8
S
9
0.8
S
9
0.8
S
10
0.8
S
10
0.8
S
10
1.3
NE
6
Wave Graph
Metric surfscale
Energy kJ
783
710
640
551
481
409
352
307
302
259
259
220
343
238
216
163
148
123
113
113
141
141
135
116
Wind (km/h)
15
SW
15
SW
15
SW
10
SW
10
SSE
15
SE
10
ESE
5
E
10
WSW
10
WSW
10
W
5
ESE
15
E
20
ENE
25
NE
20
NNE
10
N
10
N
10
NNW
10
NE
25
ENE
30
NE
35
NNE
20
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
off
glassy
on
cross-on
cross-on
cross
cross
cross
cross-off
cross-on
cross-on
cross-on
cross-on
cross
High Tide
8:07AM1.40m
8:14PM1.59m
8:44AM1.46m
8:54PM1.50m
9:21AM1.49m
9:34PM1.38m
Low Tide
2:00AM0.03m
2:01PM0.17m
2:35AM0.06m
2:47PM0.17m
3:07AM0.11m
3:31PM0.19m
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
5:58
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:43
 mm
Temp °C
14
13
13
14
15
15
15
16
15
14
14
16
17
17
17
16
15
14
13
16
18
18
17
16
Feels °C
12
11
11
12
13
13
13
16
14
13
13
16
15
14
13
13
14
12
11
14
14
14
12
13
  • 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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