Adjusting the Scale of the Polar Table

You can adjust the scale of the polar table to adjust the accuracy for your vessel or to accommodate changes such as replacing or changing the sails. The scale setting reflects across the entire system, so it adjusts all polar table information in data fields and connected devices.

  1. Select Settings menu > My Vessel > Polar Table.
  2. Select Scale Factor.
  3. Select Menu button, and adjust the scale up or down as needed.
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June 2025