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Sonar displays use sound waves to create a "picture" of what is under your boat.

These look like clouds or cluttered blobs. Large predators are often seen hovering around or underneath these clusters.

To get the most out of your unit, check these three settings on your Lowrance or similar sonar: 0a67281350343620.jpg

Stronger returns (harder objects like rock or wood) usually show as brighter colors (yellow/red). Softer objects (mud or weeds) appear as cooler colors (blue/green). 🐟 Identifying Targets

Provides a photographic-like image of structure (trees, bridges). Sonar displays use sound waves to create a

Replaces arches with little fish icons. While easier to read, it is often less accurate than manual interpretation.

A thick, solid line. A "double bottom" or a very thick line often indicates a hard bottom (rock/gravel), while a thin, fuzzy line suggests soft silt or mud. ⚙️ Essential Settings To get the most out of your unit,

Most fish appear as "arches." This happens because the fish enters the edge of the sonar cone (distance is long), moves to the center (distance is short), and leaves (distance is long again).