Sandbar NSW
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Timezone: Australia/Sydney
Wind: GFS (20251102 06z)
Waves: GFS WAVE (20251102 06z)

Sandbar NSW surf guide

Sandbar NSW is a laid-back surf spot located right by the beach. It's known for its beachbreaks that can work pretty well most of the time, making it a popular choice for surfers of various skill levels. The area features a mix of sandbanks and channels, which can change based on swell and tide conditions. The camping and caravan parks nearby offer a great option for those looking to stay close to the action.

The surf here is generally solid, with the best results coming from SouthEast swells. You can catch waves coming from the NorthEast or South as well. The spot works well with swell sizes around 1ft (0.3 meters) and can handle larger waves when conditions are right. The peaks can be wedgie on a Southeast swell, while left runners are often found on NorthEast days. Waves break over sand, with both left and right rides available. You'll want to check it out during low to mid, or even high tide for the best experience. On days with NorthWest winds, you can expect the surf to shape up nicely. This spot is quite beginner-friendly, making it accessible for those just starting out.

When it’s firing, Sandbar can attract a crowd, especially on weekends, so be prepared for company in the water. Remember to keep an eye on the tidal changes, as they can influence how the waves break. If the sandbar opens to Smiths Lake, new banks and channels will form down the beach, offering a fresh take on the surf scene. Overall, it’s a consistent spot that can serve up decent fun when the conditions align.

Surf reports and surf forecasts nearby Sandbar NSW

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Blueys Beach
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Beach break
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Sandbar NSW
New South Wales, Australia
Beach break
Sun 2
Mon 3
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Seal Rocks Lighthouse Beach
New South Wales, Australia
Beach break
Sun 2
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Seal Rocks
New South Wales, Australia
Point break
Sun 2
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Confidence

Confidence tells you how much the weather models agree on the forecast.

  • High confidence: Models agree closely; forecast is reliable.
  • Medium confidence: Some disagreement; conditions may shift slightly.
  • Low confidence: Models diverge; treat forecast with caution.

We calculate the wind confidence by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. For wave certainty we compare height, period and direction, also on multiple models. They are weighted, meaning that some models count more than others, depending on how good they are for a certain spot.

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Welcome! If you’re new to surf forecasting, check out this quick guide.

Forecast Table

The forecast table (the section on the page with all the numbers) is designed to pack as much information in the screen as possible. Although intimidating at first, it will help you make informed decisions about the waves faster, trust me :D. The table consists of roughly four sections, time and predictions, wind, waves, and tides:

🔮 Time and predictions section

Here we show the forecast thour and the overall surf quality prediction. This is determined based on the wave, wind and tide quality prediction. These individual predictions can be found on the forecast map.

💨 Wind section

The first row on the table (with the 💨 icon) shows wind speed, direction and gust. The more the wind speed the more aggressive the color (from blue, green, orange to red).

🌊 Wave section

The waves section consists of three rows, one for wave height and direction, one for period and one for wave energy. Our algorithm choices the "dominant wave". This is normally the first swell partition, but with heavy local storms it displays the wind waves. If that's the case, we display the numbers in italic and in gray.

🌒 Tide section

The tide section consists of a row with the actual heights per hour (measured at the half hour) and a table that displays the flow of the tide and the extremes (lows and highs).

Forecast map

The forecast map consists of arrows. These arrows represent all wave partitions (swell partitions and wind wave partition) and the wind. This allows you to see things like: a secondary swell or wind waves messes up the surf, or the wind is just a tick offshore so very surfable. Click a metric label in the bottom left to bring that arrow to the front — handy when arrows overlap.

Forecast Cheat Sheet

Short on time? Focus on wave energy. It’s the best single metric to gauge how big and powerful the waves will be.

Click any table cell to jump to that forecast hour. The map will update with forecast arrows, so you can see if wind and swell direction are lining up.

Use the table sidebar to switch units for height and speed.

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Models and Updates

Surfnerd blends multiple global and local wind and swell models using advanced interpolation and spatial techniques to create an "ensemble" forecast. Forecasts are refreshed hourly.

Surf Predictions

Our AI-driven algorithm scores surf quality, shown by green, orange, and gray dots. Each forecast hour is rated for wind, swell, and tide quality, then combined into an overall score. Here’s the scale:

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