San Juan River New Mexico Fly Fishing Map | Public Access Guide

San Juan River Fishing Map – New Mexico

Fish smarter, not harder.

This detailed San Juan River Fishing Map was created by local anglers who know the river firsthand—because they’ve spent decades fishing, wading, and studying one of the most famous and productive tailwater fisheries in the world.

Covering the San Juan River from below Navajo Reservoir Dam downstream to the town of Navajo, this map clearly shows where you can legally access and fish this legendary tailwater. Public lands and access points are presented in a clean, easy-to-read format designed for real use on the water.

Tailwater Section – Below Navajo Reservoir Dam

This map places special emphasis on the San Juan River tailwater immediately below Navajo Reservoir Dam, where cold, stable releases create ideal conditions for trout growth year-round. Known for its dense insect life, technical fishing, and consistently large trout, this stretch demands precise knowledge of access and land ownership.

Access points, walk-in areas, and parking locations not found on other maps are clearly identified to help anglers navigate this heavily regulated and high-pressure fishery efficiently and legally.

What’s Included:

• Clearly marked public lands, including federal, state, county, and city ownership

• Public fishing access points from the dam to the town of Navajo

• River miles, bridges, and key reference points

• Trails and walk-in access areas

• High-resolution cartography designed for outdoor navigation and trip planning

Why Anglers Love It:

Unlike generic fishing maps, this map focuses on tailwater access clarity and land-ownership boundaries, so you know exactly where you’re allowed to be—without confusion, clutter, or guesswork. The added parking data makes it easier to move between access points while respecting private land and managing heavy fishing pressure.

Available Formats:

• Folded Paper Map – 15x12" unfolded, 3x6" folded pocket guide, ideal for fly shops, travel, and glove boxes

• GPS Mobile Map – Compatible with Avenza Maps for offline navigation

Whether you’re wading technical runs below the dam or exploring downstream water toward Navajo, this map helps you spend less time searching for access—and more time fishing.