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Little Austi and Main Beach Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Little Austi and Main Beach surfForecast / NSW – Illawarra / Australia
48hr Weather and Surf, issued 9 pm Monday 06 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Little Austi and Main Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Little Austi and Main Beach sea temperature is
22.6° C
(Which is slightly warmer than usual)How big are the waves at Little Austi and Main Beach today?
The current surf forecast for Little Austi and Main Beach at 5AM is: 0.8m 9s primary swell from a East direction (forecast issued at 09:00pm April 06). An open ocean swell of 0.5m 10s is not directed at the surf break, a second open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Apr) | 2.5ft (0.8m) | 9s |
| Afternoon (07 Apr) | 2.5ft (0.7m) | 9s |
| Evening (07 Apr) | 2.5ft (0.8m) | 9s |
Table - waves today at Little Austi and Main Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 10 | 10 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 157 | 130 | 130 | 102 | 99 | 101 | 81 | 83 | 64 | 95 | 208 | 178 | 472 | 340 | 190 | 155 | 102 | 89 | 92 | 87 | 81 | 81 | 80 | 81 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | cross- off | cross- off | glass | cross- off | off | cross- off | cross | cross- on | cross- on | on | cross- on | cross- on | glass | glass | off | off | off | cross- off | cross- off | cross |
High Tide / height (m) | 10:51PM 1.38 | 11:33AM 0.95 | 11:34PM 1.32 | 12:27PM 0.89 | 12:27AM 1.26 | 1:36PM 0.86 | ||||||||||||||||||
Low Tide / height (m) | 4:20PM 0.43 | 5:40AM 0.34 | 4:56PM 0.50 | 6:34AM 0.40 | 5:41PM 0.56 | 7:37AM 0.43 | ||||||||||||||||||
Mon 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 5:44 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:40 |
 | |  | |  | |  | | | | | |  | | | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 16 | 16 | 16 | 24 | 27 | 27 | 22 | 21 | 19 | 20 | 19 | 21 | 23 | 21 | 19 | 18 | 18 | 17 | 17 | 23 | 27 | 25 |
| Feels °C (?) | 15 | 14 | 16 | 15 | 15 | 23 | 27 | 27 | 22 | 20 | 17 | 20 | 19 | 21 | 23 | 21 | 21 | 20 | 19 | 17 | 17 | 22 | 25 | 24 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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