Crystal Lake depth map

Middletown, Connecticut. The contour map of Crystal Lake, deepest water shaded darkest, with a heavier line every 20 feet.

Contours: Connecticut DEEP, CC0. Source: Connecticut DEEP lake bathymetry.

Fish Crystal Lake through the ice

Download Crystal Lake in Lake Depth Maps and its depth lines work with no signal: your position shows on the contours, with the depth under you read from the nearest lines. Pick two depths and the app lays a line of holes across the steepest break.

Water levels change. Not for navigation. A depth map says nothing about the ice. Check ice yourself, every trip.

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