Montana boat launches

Snoflo documents 152 public boat ramps and launches in Montana, each with an interactive map location, nearby river and lake levels, and a 7-day weather forecast. The best-covered watersheds include Battle, Beaver, Beaverhead — see live Montana river levels.

Public-access listings published by Montana's fish & wildlife agency, the U.S. Army Corps of Engineers (USACE), the National Park Service (NPS), the Bureau of Reclamation, and local park districts. We focus on launches that are publicly accessible.

Each launch page links the nearest USGS streamgauge (for rivers) or NOAA tide station (for coastal sites), plus a 7-day weather forecast. Cross-reference with the launch's typical operating range — drought drawdowns can put a concrete ramp 20 ft above water.

Fees vary by operating agency. State-managed launches in Montana typically charge a small day-use or boat-trailer fee. Federal launches often accept the America the Beautiful pass. Always check the launch's detail page for current fee info.

Always carry the right gear (PFDs, signaling, a marine radio for coastal trips), file a float plan, and watch the weather. The U.S. Coast Guard publishes safe-boating guidance and free vessel safety checks.