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Banzai Surf Forecast
/ NSW – Newcastle (55 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Banzai surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 3 am Thursday 30 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Banzai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Banzai sea temperature is
23.0° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Banzai today?
The current surf forecast for Banzai at 10AM is: 0.9m 8s primary swell from a East-northeast direction and 0.3m 15s secondary swell from a South direction (forecast issued at 03:00am April 30). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 3.5ft (1.0m) | 8s |
| Afternoon (30 Apr) | 3.5ft (1.0m) | 8s |
| Evening (30 Apr) | 3.5ft (1.0m) | 8s |
Table - waves today at Banzai. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Thu night. Warm (max 21°C on Thu morning, min 17°C on Thu night). Winds increasing (calm on Fri morning, fresh winds from the NE by Sat afternoon). | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 9 | E 9 | ENE 9 | ENE 9 | |
96 | 101 | 103 | 109 | 107 | 131 | 131 | 127 | 104 | 101 | 99 | 159 | 220 | 159 | 159 | 243 | 232 | 153 | 149 | 173 | 276 | 421 | 627 | 659 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | off | off | glassy | glassy | on | cross-on | cross-on | cross-on | glassy | off | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 7:09AM1.23m | 7:28PM1.53m | 7:48AM1.19m | 8:00PM1.56m | 8:27AM1.15m | 8:32PM1.57m | ||||||||||||||||||
Low Tide | 1:15AM0.27m | 1:03PM0.25m | 1:55AM0.22m | 1:34PM0.28m | 2:34AM0.20m | 2:05PM0.32m | ||||||||||||||||||
 |  |  | |  | | | | | | |  |  | | | |  | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:13 | — | — |
1 | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | |
Temp °C | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 18 | 17 | 17 | 19 | 20 | 21 | 21 | 20 | 19 | 18 | 20 | 21 | 21 | 21 | 21 |
19 | 20 | 21 | 20 | 19 | 19 | 19 | 18 | 19 | 18 | 17 | 18 | 21 | 21 | 20 | 20 | 20 | 20 | 19 | 21 | 20 | 18 | 18 | 18 | |
Swell 1 Height (m) Direction Period (s) | S 8 | ENE 8 | E 8 | ENE 8 | S 14 | S 13 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 9 | S 8 | S 8 | S 8 |
 kJ | 5 | 101 | 103 | 109 | 33 | 30 | 131 | 127 | 104 | 101 | 99 | 99 | 130 | 159 | 159 | 159 | 159 | 153 | 149 | 173 | 276 | 5 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | S 19 | S 8 | S 16 | S 15 | S 8 | S 7 | S 11 | S 10 | S 10 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 8 | S 15 | S 15 | — |
| kJ | 7 | 5 | 21 | 38 | 1 | 1 | 9 | 17 | 16 | 14 | 13 | 12 | 11 | 11 | 10 | 10 | 4 | 4 | 4 | 4 | 5 | 4 | 4 | — |
Swell 3 Height (m) Direction Period (s) | — | S 18 | S 8 | S 8 | — | — | S 7 | S 6 | S 5 | S 15 | S 15 | S 16 | S 15 | S 16 | S 19 | S 19 | S 19 | S 19 | S 18 | S 18 | S 17 | — | — | — |
| kJ | — | 6 | 5 | 1 | — | — | 4 | 1 | 1 | 4 | 4 | 5 | 5 | 5 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 8 | — | — | — | ENE 8 | E 8 | — | — | — | — | — | ENE 8 | ENE 8 | — | — | ENE 8 | ENE 8 | — | — | — | — | E 9 | ENE 9 | ENE 9 |
| kJ | 96 | — | — | — | 107 | 131 | — | — | — | — | — | 159 | 220 | — | — | 243 | 232 | — | — | — | — | 421 | 627 | 659 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 32 | 22 | 0 | 86 | 166 | 131 | 32 | 12 | 0 | 0 | 0 | 0 | 0 | 15 | 95 | 22 | 4 | 0 | 0 | 0 | 95 | 475 | 353 | 86 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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