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Backsides Surf Forecast
/ NSW – North Coast (46 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Backsides surfForecast / NSW – North Coast / Australia
48hr Weather and Surf, issued 9 am Tuesday 21 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Backsides surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Backsides sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Backsides today?
The current surf forecast for Backsides at 2PM is: 3.0m 11s primary swell from a South-southeast direction and 0.1m 12s secondary swell from a Northeast direction, 0.1m 10s secondary swell from a Northeast direction (forecast issued at 09:00am April 21). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 10ft (3.0m) | 11s |
| Afternoon (21 Apr) | 10ft (3.0m) | 11s |
| Evening (21 Apr) | 10ft (3.0m) | 11s |
Table - waves today at Backsides. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2722 | 1943 | 2128 | 2017 | 1824 | 1791 | 1647 | 1459 | 1333 | 1262 | 1192 | 1259 | 1259 | 1308 | 1287 | 924 | 910 | 989 | 997 | 938 | 972 | 792 | 871 | 778 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 10:56AM 1.02 | 11:31PM 1.62 | 11:59AM 0.92 | 12:34AM 1.53 | 1:16PM 0.86 | 1:45AM 1.45 | ||||||||||||||||||
Low Tide / height (m) | 5:22AM 0.26 | 4:41PM 0.25 | 6:28AM 0.30 | 5:38PM 0.32 | 7:42AM 0.32 | 6:47PM 0.38 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | 6:05 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:21 | - | - | - | - | - | - | - | 5:20 | - | - | - | - |
 |  |  | |  |  |  | | | | | | | |  | | | | | | | | |  | |
Rain (mm) | - | - | 1 | 1 | - | - | 1 | 1 | 1 | 1 | 2 | 1 | - | - | 1 | 1 | - | - | - | 1 | 1 | 2 | 1 | - |
| Temp. °C | 16 | 20 | 20 | 21 | 21 | 21 | 18 | 16 | 15 | 19 | 20 | 21 | 21 | 20 | 18 | 17 | 17 | 21 | 21 | 20 | 21 | 20 | 19 | 19 |
| Feels °C (?) | 12 | 15 | 15 | 16 | 17 | 17 | 15 | 13 | 12 | 15 | 16 | 17 | 16 | 17 | 15 | 14 | 14 | 17 | 16 | 16 | 17 | 18 | 17 | 17 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Backsides surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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