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Avalon-South Surf Forecast
/ NSW – Sydney North Coast (39 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Avalon-South surfForecast / NSW – Sydney North Coast / Australia
48hr Weather and Surf, issued 3 am Monday 27 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Avalon-South surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avalon-South sea temperature is
22.3° C
(Which is slightly warmer than usual)How big are the waves at Avalon-South today?
The current surf forecast for Avalon-South at 7AM is: 0.6m 6s primary swell from a East-northeast direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 03:00am April 27). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 2ft (0.6m) | 6s |
| Afternoon (27 Apr) | 2ft (0.6m) | 7s |
| Evening (27 Apr) | 2ft (0.6m) | 7s |
Table - waves today at Avalon-South. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 21°C on Mon morning, min 15°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
E 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | |
20 | 31 | 31 | 23 | 31 | 47 | 35 | 38 | 51 | 75 | 57 | 38 | 41 | 44 | 38 | 48 | 60 | 62 | 49 | 116 | 113 | 131 | 133 | 155 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | cross-off | cross | on | on | cross-on | cross-on | glassy | off | off | glassy | on | cross-on | cross-on | cross | cross-off | off | off | glassy | cross-on | cross-on | cross-on | cross | |
High Tide | 4:51AM1.32m | 5:43PM1.28m | 5:43AM1.29m | 6:21PM1.38m | 6:28AM1.25m | 6:55PM1.45m | ||||||||||||||||||
Low Tide | 10:46PM0.46m | 11:21AM0.21m | 11:43PM0.39m | 11:59AM0.22m | 00:32AM0.32m | 12:32PM0.23m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | |  |  | | |
 | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:16 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 15 | 19 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 18 | 20 | 20 | 19 | 18 | 17 | 16 | 15 | 18 | 19 | 20 | 20 | 20 |
17 | 16 | 14 | 19 | 19 | 19 | 17 | 17 | 17 | 16 | 14 | 18 | 19 | 18 | 17 | 17 | 17 | 15 | 14 | 19 | 18 | 19 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | E 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | E 8 | S 8 | S 8 |
 kJ | 20 | 31 | 31 | 23 | 31 | 47 | 35 | 38 | 51 | 75 | 57 | 38 | 41 | 44 | 38 | 48 | 60 | 62 | 49 | 116 | 113 | 131 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | NE 4 | ESE 7 | ESE 7 | ESE 7 | ENE 8 | S 12 | S 12 | SE 6 | ENE 3 | S 11 | E 8 | E 8 | E 8 | ESE 8 | ESE 7 | S 9 | NE 3 | ENE 4 | ENE 8 | S 8 | S 8 | S 8 | S 20 | S 20 |
| kJ | 7 | 5 | 5 | 5 | 7 | 3 | 3 | 2 | 4 | 2 | 5 | 5 | 5 | 11 | 10 | 6 | 3 | 2 | 41 | 5 | 5 | 5 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | SE 6 | NE 9 | NE 9 | S 13 | — | E 11 | S 12 | E 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 19 | S 9 | S 9 | S 8 | S 17 | S 17 | S 18 | — | — |
| kJ | 5 | 2 | 3 | 3 | 3 | — | 2 | 3 | 2 | 2 | 2 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | ENE 2 | ENE 3 | ENE 3 | — | — | — | — | — | NE 2 | NE 3 | NE 3 | — | — | WSW 2 | SSW 2 | — | ENE 8 | ENE 8 |
| kJ | — | — | — | — | — | — | 1 | 4 | 5 | — | — | — | — | — | 1 | 2 | 4 | — | — | 1 | 1 | — | 133 | 155 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 30 | 57 | 128 | 128 | 135 | 135 | 65 | 117 | 0 | 0 | 0 | 0 | 300 | 330 | 65 | 2 | 0 | 0 | 0 | 0 | 7 | 7 | 7 | 0 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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