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  •  » Nav and Performance Polars for a Sunfast 3300

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    Yesterday 10:03 pm  #1

    Ronan
    Crew

    Online!

    Registered: 6/07/2026
    Posts: 1

    Nav and Performance Polars for a Sunfast 3300

    Hello, I am looking to confirm my Nav and Perf Polars for a Sunfast 3300. If someone in this community has any data, it would be greatly appreciated.

     

    Yesterday 11:56 pm  #2

    Fergal
    Administrator

    Offline

    From: Galway, Ireland
    Registered: 9/09/2015
    Posts: 179

    Re: Nav and Performance Polars for a Sunfast 3300

    Ronan

    Here's one to compare against.

    https://jieter.github.io/orc-data/site/#AUS/AUS077

    You might find more on Jan's website

    https://jieter.github.io/orc-data/site

     

    Today 4:31 am  #3

    sparky
    Admiral

    Online!

    From: Cambridge UK
    Registered: 4/27/2018
    Posts: 285

    Re: Nav and Performance Polars for a Sunfast 3300

    One caveat I'd give is the 3300s have a pretty wide range or configurations with some with tin rigs, some carbon, and a few high modulus carbon - some with no water ballast, some factory, and some upgraded for a larger system.

     

     

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