Banzai Surf Break

Lat Long: 33.39° S 151.49° E

Issued: 3 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Banzai sea temperature is
19.7° C

Slightly warmer than usual

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 (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 1.5ft (0.5m), 11s period with E swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 11s period with E swell.
  • Evening surf: Evening surf (21 Jun, local time) - 3ft (0.9m), 9s period with S swell.

The current surf forecast for Banzai at 8AM is: 0.5m 11s primary swell from a East direction and 0.4m 11s secondary swell from a South direction (forecast issued at 03:00am June 21). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Jun)1.5ft (0.5m)11s
Afternoon (21 Jun)1.5ft (0.5m)11s
Evening (21 Jun)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun night. Very mild (max 18°C on Sun morning, min 11°C on Mon night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
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)
1
1
1
1
1
0
0
2
3
2
3
1
2
0
2
2
2
2
2
2
2
1
1
2
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)
0.5
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
1.2
S
8
1.7
S
8
1.9
S
9
2.1
S
9
1.7
S
9
1.5
S
8
1.4
S
8
1.3
S
8
1.4
S
8
1.2
S
8
1.2
S
8
1.1
S
8
1.1
SSE
8
1.2
SSE
8
1.4
SSE
8
1.4
SSE
8
1.4
SSE
8
Wave Graph
Metric surfscale
Energy kJ
66
59
59
61
61
59
59
205
377
529
686
425
302
245
201
223
168
168
142
143
169
210
210
210
Wind (km/h)
15
W
15
WNW
10
W
10
WNW
5
SW
15
SE
10
SSE
5
SW
10
WSW
15
SW
15
SSW
15
SW
15
SSW
15
SSE
10
SSW
15
WSW
15
WSW
15
WSW
15
WSW
15
WSW
15
SSW
15
S
10
S
10
WSW
Wind State
off
off
off
off
cross-off
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
off
High Tide
00:37AM1.43m
1:49PM1.20m
1:33AM1.27m
2:45PM1.25m
2:33AM1.13m
3:38PM1.31m
Low Tide
7:23AM0.18m
7:34PM0.52m
8:09AM0.25m
8:48PM0.53m
8:53AM0.32m
10:00PM0.51m
clear
clear
clear
clear
clear
part cloud
cloud
light rain
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:53
4:53
 mm
1
Temp °C
14
14
14
15
18
17
17
16
15
14
14
14
16
16
16
15
13
12
11
12
15
15
15
14
Feels °C
10
11
11
12
15
13
15
14
13
11
10
10
12
12
14
12
10
8
7
8
11
11
12
11
Swell 1
Height (m)
Direction
Period (s)
0.5
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
S
10
1
S
9
1.4
S
8
1.6
S
8
1.8
S
9
1.7
S
9
1.5
S
8
1.4
S
8
1.3
S
8
1.2
SSE
8
1.2
S
8
1.2
S
8
1.1
S
8
1.1
SSE
8
1.2
SSE
8
1.4
SSE
8
1.4
SSE
8
1.4
SSE
8
Energy kJ
66
59
59
61
61
59
47
145
252
364
509
425
302
245
201
173
168
168
142
143
169
210
210
210
Swell 2
Height (m)
Direction
Period (s)
0.3
S
12
0.3
S
11
0.3
S
11
0.4
S
11
0.4
S
11
0.5
S
10
0.5
E
11
0.5
E
11
0.5
E
10
0.5
E
10
0.5
E
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.3
E
10
0.3
SSE
16
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
Energy kJ
24
22
21
37
35
50
59
57
55
52
52
33
33
33
33
32
31
17
51
16
15
15
15
15
Swell 3
Height (m)
Direction
Period (s)
0.4
NE
7
0.1
NE
7
0.3
SSW
4
0.3
NE
6
0.2
NNE
6
0.1
NE
6
0.1
S
15
0.1
NE
6
0.1
S
15
0.1
NE
6
0.1
NE
5
0.3
S
13
0.3
S
14
0.2
S
15
0.2
SSE
19
0.3
SSE
18
0.3
SSE
17
0.3
E
10
0.3
SSE
16
0.3
S
15
0.2
S
14
0.2
S
14
0.2
S
14
Energy kJ
12
2
4
6
3
1
5
1
4
1
1
28
32
19
34
60
57
16
50
39
16
15
14
Wind waves
Height (m)
Direction
Period (s)
0.4
W
3
0.3
WSW
3
0.3
W
2
0.3
WNW
2
0.3
S
6
1.2
S
8
1.7
S
8
1.9
S
9
2.1
S
9
1.4
S
8
0.4
SW
3
0.2
WSW
3
0.2
W
3
Energy kJ
2
1
1
1
6
205
377
529
686
223
2
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
3
3
3
2
2
2
2
2
2
2
2
2
2
1
2
2
Distance (km)
0
0
0
0
0
7
7
0
0
5
7
4
0
15
0
0
0
0
0
0
0
7
4
0
Best forecast wave conditions in Newcastle
Rating
(10 max)
1
1
1
1
1
1
1
2
3
3
4
3
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
3
4
4
4
3
4
4
4
4
4
4
5
3
4
4
4
4
4
4
4
4
3
4
Header Global
Rating
(10 max)
5
5
5
9
9
9
8
8
7
7
7
6
6
6
7
7
5
5
5
5
5
6
5
5
  • 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 

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