Loading live conditions…

Loading models…

Water Level StatusLast 14 Days

Querying USGS…

Loading radar…

Lake guide

Ramps

Tiber Marina Boat RampUSBR · full-service marina launch at the dam end

MapInfo

Willow Creek Recreation Area RampUSBR · north-shore / mid-lake coverage · gravel access

MapInfo

South Bootlegger / Turners Point RampUSBR · south-shore coverage · gravel access

MapInfo

North Bootlegger Recreation Area RampUSBR · far-west / upper-arm coverage · gravel access, pool-dependent

MapInfo

Charts

Depth chartMontana FWP Tiber Reservoir Lake Map

PDFInteractive

Contact & rules

USBR Lake Elwell (Tiber Reservoir) Field Office(406) 759-5077 · P.O. Box 220, Chester MT 59522

Call

Tiber Dam (USBR)US Bureau of Reclamation (Great Plains Region) rules & park regulations

Open

Boating & yacht clubs

Club research pending for Tiber Reservoir.

About Tiber Reservoir

Tiber Reservoir is a 21,300-acre reservoir in Montana, completed in 1956, managed by US Bureau of Reclamation (Great Plains Region). Live pool elevation comes from USBR's RISE catalog. Public launches include Tiber Marina Boat Ramp, Willow Creek Recreation Area Ramp, and South Bootlegger / Turners Point Ramp.

Report an issue with this lake's data