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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 pm Wednesday 22 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
21.6° C
(Which is normal for this time of year)How big are the waves at Avalon-South today?
The current surf forecast for Avalon-South at 11PM is: 2.3m 11s primary swell from a Southeast direction and 1.1m 14s secondary swell from a East-southeast direction (forecast issued at 03:00pm April 22). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | - | - |
| Afternoon (22 Apr) | 8ft (2.4m) | 11s |
| Evening (22 Apr) | 8ft (2.4m) | 11s |
Table - waves today at Avalon-South. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Sat morning, min 17°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 11 | SE 11 | ESE 11 | SSE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | |
1340 | 1365 | 1390 | 1441 | 1326 | 1214 | 1072 | 901 | 738 | 610 | 561 | 450 | 347 | 333 | 380 | 373 | 292 | 276 | 255 | 250 | 240 | 211 | 158 | 127 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross-on | cross-on | on | on | glassy | off | off | off | glassy | |
High Tide | 12:24PM1.01m | 00:21AM1.54m | 1:41PM0.98m | 1:31AM1.46m | 2:59PM1.01m | 2:43AM1.39m | ||||||||||||||||||
Low Tide | 5:42PM0.45m | 7:29AM0.19m | 6:53PM0.52m | 8:40AM0.22m | 8:16PM0.54m | 9:44AM0.22m | ||||||||||||||||||
 | |  | | | |  | | | |  | | | | | |  | |  | | | | | | |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
 | — | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | 5:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 20 | 20 | 20 | 19 | 19 | 17 | 17 | 17 | 19 |
15 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 17 | 16 | 17 | 18 | 18 | 17 | 18 | 19 | 18 | 19 | 18 | 20 | 17 | 16 | 16 | 20 | |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 11 | SE 11 | SE 10 | SSE 10 | SE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 1340 | 1365 | 1390 | 1441 | 1326 | 1214 | 1072 | 901 | 738 | 610 | 561 | 450 | 347 | 286 | 380 | 373 | 292 | 276 | 255 | 250 | 240 | 211 | 158 | 127 |
Swell 2 Height (m) Direction Period (s) | NE 12 | NE 12 | ESE 15 | ESE 14 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SE 9 | SSE 9 | SSE 8 | SSE 8 | E 8 |
| kJ | 6 | 5 | 167 | 362 | 484 | 517 | 493 | 438 | 423 | 455 | 431 | 415 | 326 | 333 | 251 | 196 | 157 | 145 | 101 | 81 | 68 | 61 | 45 | 49 |
Swell 3 Height (m) Direction Period (s) | — | — | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | NE 11 | — | NE 11 | N 11 | — | — | — | — | — | — | — | E 7 | SSE 8 |
| kJ | — | — | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | — | 4 | 2 | — | — | — | — | — | — | — | 38 | 38 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 123 | 78 | 78 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 0 | 7 | 0 | 0 | 0 | 7 | 45 | 45 | 45 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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