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Navionics Boating: Changing Safety Depths

To change the Safety Depth setting in the Navionics® Boating app, perform the following steps:

  1. Go to Menu
  2. Select Map Options
  3. Use the slide rule on Depth Shading (for Safety Depth Shading in blue color)
  4. Use the slide rule on Shallow Area (to highlight shallow depths with red dots)

NOTE: The minimum number for Depth Shading cannot be lower than the depth of the Shallow Area.

Map Options are not available when the chart selector is set to GOVT.