Garmin 100 BLUE Water Depth, Battery Voltage, Speed Over Water, Water Temperature, Fish, Thermocline and Structure, Bottom Shape and Type, Transducer Frequency

Introduction

What can the Fishfinder 100 BlueDisplay?

ENTER

SETUP

The Fishfinder 100 Blue is capable of displaying a variety of useful information about the underwater environment. Below are a few things the unit will help you see.

Water Depth

The unit displays water depth and can provide a warning for shallow or deep-water conditions.

Battery Voltage

The unit can display the battery voltage that is available to the unit.

Speed Over Water*

If equipped with a capable transducer or speed sensor, the unit can display the boat’s speed over water.

Water Temperature*

If equipped with a capable transducer or temperature sensor, the unit can display the water temperature.

Fish

The unit displays fish as arches or fish symbols, and can alert you when a fish is detected.

Thermocline and Structure

With GARMIN’s See-Thru® technology, the Fishfinder 100 Blue can display more than just the thermocline and structure. The unit displays fish in and below the thermocline, trees, brush and deadfall like you have never seen before!

Bottom Shape and Type

Garmin’s unique DCG® (Depth Control Gain) system provides a clear graphic representation of the bottom type and its shape.

Transducer Frequency*

If equipped with a capable transducer, the unit will display the frequency selected for use; either 200kHz, 50kHz or Dual.

vi * Requires optional transducer or speed sensor