Humminbird LakeMaster Dakotas + Nebraska Map SD Card for Fish Finders

Overview

Humminbird LakeMaster Dakotas + Nebraska map SD card brings expansive, precise lake data to compatible fish finders, helping anglers plan better trips and navigate confidently. Built for speed, detail, and dependable performance on the water, it helps you map unfamiliar waters and identify productive areas with greater clarity.

What you gain

This map is designed for anglers who want faster lakeside finds and sharper visual cues. It expands coverage for the Dakotas and Nebraska and supports a broad range of Humminbird devices, ensuring you can reuse existing gear while upgrading your mapping capabilities.

• Compatibility across Humminbird HELIX G3/G3N and newer models, all SOLIX units, all APEX units, and all XPLORE fish finder units
• VX Technology with customizable color palettes and chart presets for quick view changes
• SmartStrike Fish Forecasting highlights areas where fish are most likely to bite based on season, time of day, and weather (available on select HD Lakes)

Customizable views

• Depth Highlight lets you select and spotlight productive depth ranges
• Shallow Water Highlight uses red shading for easy identification of shallow zones, adjustable from 0 to 60 feet

Enhanced synchronization

• Water Level Offset synchronizes depth contours with real water levels for dynamic accuracy
• One-Boat Network connects LakeMaster charts with Minn Kota trolling motors for automatic line following

Use cases on the water vary by lake and setup, but the data-rich visuals, flexible palettes, and networked features can support more informed decisions while you cast, navigate, and adjust to conditions as they change. The benefits are possibilities you may experience, not guarantees.

Practical notes

For best results, pair this map with your existing Humminbird system and compatible trolling motor networks. Availability of certain features may depend on your specific model and lake conditions.