The Alley
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2.6ft 10s.
64kJ
Wnd
13mph
12mph
Hourly Forecast
Timezone: Australia/Sydney
⏱️s.
⚡️kJ
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The Alley surf guide

The Alley is a surf spot known for its reliable waves, tucked away near the pool. It's a popular choice for intermediate surfers, especially when the tide is high. However, the wave conditions can get a bit tricky during low tide, when it tends to be dredgey and shallow. The place is usually buzzing with activity, so be prepared for some crowds, especially in the summer.

This spot works best with a southeast swell direction, but it can also handle east and south swells. When the waves roll in, they can reach sizes around 2 feet (about 0.6 meters) and break over an uneven reef and some sand. Surfers can expect right-hand waves, which are pretty fun. The swells here can be quite dependable, especially for bodyboarders looking to avoid the harsher conditions found on the Island. The preferred wind direction is southwest, and you can catch decent rides at low, mid, and high tide, though it’s best for those who are at least intermediate level.

Parking can be a challenge in the summer, so plan accordingly if you're driving in. It might take some time to find a spot, but once you do, it's worth the hassle to enjoy some fun waves at The Alley.

Surf reports and surf forecasts nearby The Alley

Maroubra
New South Wales, Australia
Beach break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Malabar
New South Wales, Australia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Voodoo
New South Wales, Australia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Greenhills
New South Wales, Australia
Beach break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Wanda
New South Wales, Australia
Beach break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Elouera
New South Wales, Australia
Beach break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
The Wall - Cronulla
New South Wales, Australia
Beach break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
The Alley
New South Wales, Australia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Shark Island
New South Wales, Australia
Reef break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Cronulla Point
New South Wales, Australia
Point break
Wed 30
Thu 31
Fri 1
Sat 2
Sun 3
Mon 4
Tue 5
Wed 6
Thu 7
Fri 8
Sat 9
Sun 10
Wind certainty

Wind certainty tells you how much the weather models agree on the forecast.

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

We calculate this by comparing wind speed, gust and direction from multiple models (like GFS, ECMWF, Arome, and Harmonie) and seeing how closely they match. 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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Readme

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Forecast Cheat Sheet

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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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