1.) How do I find the Tides on my Humminbird Helix unit?? When using a Navionics mapping card the Tides table Icon will be a White diamond shape with a T in it like circled in the picture.. Scroll over to it an push the
2.) How do I use the New Sonarchart Shading?? You can only use this Feature using an Updated Hotmaps Platinum card. Even if you just purchased your New Mapping card you will want to Update it before you hit the water.. To view the new Sonarchart Shading feature once you have installed your Navionics Platinum card in your graph you will push the Menu button 2x , scroll over to Platinum, then select Land + water as the chart Aerial Overlay..Soon as you select this setting you will see your mapping change colors and you will be set!
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