Humminbird LakeMaster VX Premium Chart Card Wisconsin

Overview

Who This Is For: Serious anglers fishing Wisconsin lakes who want the most accurate and detailed mapping available. If you're tired of guessing what's under the surface and want maps that actually match what your sonar sees, this is your solution.

LakeMaster VX Premium is the highest-end mapping card in Humminbird's Wisconsin lineup. It combines decades of proven LakeMaster cartography with new VX Technology for faster performance and sharper detail. The Premium version adds 2D Shaded Relief and Aerial Imagery — two tools that let you spot structure and navigate with confidence. Load this into your HELIX, SOLIX, or APEX and you get mapping that serious anglers have trusted for years, now with more features and better usability.

Key Features

• VX Technology — delivers faster map rendering and five customizable color palettes — means you can adjust your display to match your sonar and spot structure exactly how you want to see it.
• SmartStrike — highlights areas where fish are most likely biting based on season, time of day, water temperature, and target species — cuts through the guesswork and points you toward productive water fast (select HD lakes only).
• 2D Shaded Relief — uses contour shading to make bottom detail and depth changes jump out visually — you'll spot ledges, holes, and structure at a glance without staring at contour lines.
• Aerial Imagery — overlays real satellite photos of the lake and shoreline — helps you identify new spots, navigate confidently, and understand what's above the water to predict what's below.
• Depth Highlight — lets you isolate a specific depth range and highlight it on the map — keeps your eyes on the productive band where fish are actually holding.
• Shallow Water Highlight — shades water from 0 to 60 feet in red with an adjustable range — makes shallow structure and transition zones impossible to miss.
• Water Level Offset — syncs your depth contours and shorelines to actual water levels — critical when lakes rise or fall, so your map stays accurate to current conditions.
• Chart Presets — save multiple custom view configurations and switch between them instantly — set one for structure hunting, another for shallow spawning areas, and flip between them without fussing with menus.
• One-Boat Network — connects your chart card to your Minn Kota trolling motor for automatic depth-contour following — you set the depth range you want to fish and your motor holds the line automatically.

Specs & What's Included

Compatibility: Works with all Humminbird HELIX G3/G3N and newer units, all SOLIX models, and all APEX models. Not sure if this card fits your chartplotter? Call or text us at (833) 831-4077 — we'll tell you straight.

In the Box: LakeMaster VX Premium chart card for Wisconsin. This is the map card only — you'll need a compatible Humminbird chartplotter to use it.