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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 Tuesday 17 Jun 2025 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
18.6° 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 7PM is: 0.3m 6s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 03:00pm June 17). The wind direction is predicted to be offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | - | - |
| Afternoon (17 Jun) | 1.5ft (0.4m) | 8s |
| Evening (17 Jun) | 1.5ft (0.4m) | 8s |
Table - waves today at Avalon-South. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 6 | 8 | 6 | 8 | 8 | 7 | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | 8 | 8 | 7 | 5 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 7 | 8 | 8 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 20 | 30 | 18 | 28 | 28 | 29 | 27 | 19 | 30 | 26 | 26 | 30 | 14 | 11 | 27 | 28 | 27 | 38 | 30 | 30 | 22 | 21 | 34 | 30 | 32 | 40 | 32 | 45 | 34 | 26 | 23 | 22 | 25 | 16 | 16 | 12 | 22 | 10 | 9 | 13 | 41 | 41 | 52 | 50 | 47 | 33 | 52 | 50 | 55 | 56 | 87 | 69 | 71 | 60 | 64 | 70 | 82 | 94 | 96 | 68 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | off | off | off | off | off | off | cross- off | on | glass | glass | off | off | off | cross- off | cross | cross- on | cross | cross- off | off | off | off | cross- off | cross | cross | glass | off | off | off | off | off | cross- off | cross- on | glass | glass | off | off | off | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 12:56PM 1.10 | 12:34AM 1.39 | 1:52PM 1.18 | 1:32AM 1.31 | 2:49PM 1.28 | 2:38AM 1.23 | 3:44PM 1.39 | 3:48AM 1.17 | 4:38PM 1.51 | 4:58AM 1.13 | 5:30PM 1.62 | 6:04AM 1.11 | 6:22PM 1.71 | 7:06AM 1.10 | 7:12PM 1.77 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 6:21PM 0.51 | 7:24AM 0.16 | 7:32PM 0.52 | 8:13AM 0.17 | 8:47PM 0.48 | 9:04AM 0.19 | 10:02PM 0.40 | 9:57AM 0.21 | 11:11PM 0.29 | 10:50AM 0.23 | 12:14AM 0.17 | 11:43AM 0.25 | 1:12AM 0.08 | 12:35PM 0.26 | ||||||||||||||||||||||||||||||||||||||||||||||
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - |
| Sunset | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:53 | - | - |
 | |  | | | | | | | | | | | | |  | |  |  | | | | | | | | | | | | | | | | | | | | | | | | | |  | | | | | | | | | | | | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | 1 | - |
| Temp. °C | 17 | 19 | 15 | 13 | 11 | 10 | 9 | 10 | 14 | 13 | 13 | 13 | 11 | 10 | 9 | 11 | 14 | 15 | 14 | 13 | 11 | 10 | 9 | 11 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 15 | 15 | 13 | 13 | 12 | 13 | 16 | 16 | 16 | 15 | 13 | 12 | 11 | 13 | 18 | 19 | 18 | 16 | 15 | 14 | 13 | 18 | 21 | 12 | 13 | 12 |
| Feels °C (?) | 13 | 16 | 11 | 9 | 7 | 6 | 6 | 7 | 11 | 10 | 11 | 11 | 8 | 7 | 6 | 9 | 12 | 13 | 12 | 11 | 8 | 7 | 6 | 8 | 12 | 12 | 13 | 12 | 10 | 9 | 9 | 9 | 12 | 14 | 15 | 15 | 12 | 12 | 11 | 12 | 14 | 14 | 14 | 13 | 11 | 10 | 8 | 10 | 16 | 16 | 14 | 13 | 12 | 11 | 10 | 14 | 17 | 9 | 10 | 8 |
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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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