MUS036R Covers:

Detailed main channel coverage of the major rivers of the interior of the United States as part of the Great Circle Route. Coverage includes the Ohio, Illinois, Tombigbee, Black Warrior, and Atchafalaya Rivers in their entirety, as well as the Tenn-Tom Waterway in full. Coverage also features the Mississippi River from its junction with the Illinois above St. Louis, MO to the Delta; the Tennessee River from Knoxville, TN to the Ohio; the Cumberland River from Celina, TN to the Ohio; the Monongahela River from Fairmont, WV to the Ohio; and the Red River from Shreveport, LA to the Mississippi. General coverage of the Gulf of Mexico from Port Arthur, TX to Pensacola, FL; and the southern portion of Lake Michigan from Waukegan, IL to South Haven, MI.

MapSource BlueChart serves up the best offshore cartography around and works in seamless integration with a wide range of Garmin products.

Features Include:

• Chart-specific information, including chart name and number, scale, revision date, latest Notice to Mariners date
• Object-oriented cartography
• Faithful representation of published official paper charts
• Shaded depth contours
• Intertidal zones
• Spot soundings
• Navaids with view range and coverage
• Port plans
• Tides, wrecks, restricted areas and anchorages
• Trip and waypoint management functions

Compatible Units:

• GPSMAP 172c
• GPSMAP 172
• GPSMAP 178
• GPSMAP 178C
• GPSMAP 276C
• GPSMAP 3006C
• GPSMAP 376C