The Humminbird 600027-2 LakeMaster Chart - Woods/Rainy - MicroSD/SD brings the ground-breaking technology of ''Follow the Contour'' to your fingertips. The SD map card, when combined with a compatible i-Pilot Link system, allows you to choose a path directly on or offset from any contour and automatically navigate it letting you focus on fishing more than ever before.

The Version 4 card has High Definition accuracy and detail, combined with exclusive features for Humminbird GPS units, giving anglers updated surveyed areas around Big Island on the SE portion of the lake.

With named structure, detailed roads, island labels, colored buoys, marked rocks and hazards and of course High Definition contours, Version 4 is the ultimate mapping card for any angler traveling to the border.

What's Covered?
High definition 1' Contours for nearly all of Lake of the Woods. The detail covers all U.S and Canadian water from Big Narrows through Big Traverse & Sabaskong Bays North to Sioux Narrows and West beyond Deadbroke channel (810,000 total surveyed acres).

Also Includes:

• Blueberry Inlet, Deadbroke Channel, Long Bay, Sunset Channel, Black Sturgeon Bay & Yellow Girl Bay
  
• Rainy Lake & the Rainy River with High Definition 1ft contours for Redgut & Rice Bay, all of Lakes Kabetogama, Namakan, Sand Point and Crane lake
  
• Plus i-Pilot Link compatible