Humminbird 959ci HD Chartplotter Fishfinder Combo

Overview Humminbird 959ci HD Chartplotter Fishfinder Combo

Humminbird 959ci HD Chartplotter Fishfinder Combo combines chartplotter and fishfinder functions in one marine unit, making it easier to read sonar returns and navigation data from the same screen. Built around an 8-inch HD LCD, the 480V x 800H (16:9 wide format) display is matched with DualBeam PLUS with SwitchFire so the unit can support both route decisions and fishing setup.

Humminbird 959ci HD Chartplotter Fishfinder Combo is especially useful for operators who want one display to manage navigation, waypoint work, and sonar interpretation without moving between separate devices. Internal 10 Hz GPS; Built-in ContourXD map; LakeMaster and Navionics chart compatible via SD card; Ethernet networking and NMEA 2000 compatibility.

Key Features

• Display clarity: Uses an 8-inch HD LCD with 480V x 800H (16:9 wide format) so sonar, charts, and system data remain easier to read from the helm.
• Sonar capability: DualBeam PLUS with SwitchFire. Delivers clearer bottom detail and fish target interpretation.
• Positioning: Internal 10 Hz GPS keeps chart position and waypoint updates responsive for navigation and return-to-spot accuracy.
• Chart support: Built-in ContourXD map; LakeMaster and Navionics chart compatible via SD card supports route planning and local detail without forcing a generic navigation setup.
• System integration: Ethernet networking and NMEA 2000 compatibility allows the unit to share data with compatible marine electronics and sensors.
• Mounting options: Options such as Gimbal or in-dash mounting make it easier to match the installation to the console layout.

Applications

This combo unit is a practical fit for boats that need charting and sonar together on one screen without adding separate helm displays. It suits everyday navigation, fishing, and route management on inland and coastal waters where quick access to charts, waypoints, and sonar returns helps with on-water decisions.

The display size and built-in GPS mapping also make it easier to run split-screen views so operators can watch position, bottom changes, and fish targets at the same time.

Specifications

What’s Included

Package contents were not clearly specified in the source data and should be reviewed before publishing.