Mammoth Waterhole Fishing, Harney County OR

View Mammoth Waterhole Topo Map

Latitude: 43.0531704°N
Longitude: -119.1072726°W
Elevation: 5,089 ft (1,551 m)
USGS Topo Map: Twin Buttes
Fishing Location Type: Lake


Mammoth Waterhole Oregon fishing map and location information: Mammoth Waterhole is a Lake in Harney County, Oregon and can be found on the Twin Buttes USGS topo map. The GPS coordinates for this Lake are 43.0531704 (latitude), -119.1072726 (longitude) and the approximate elevation is 5,089 feet (1,551 meters) above sea level. Anyone interested in fishing Mammoth Waterhole or nearby fishing Lakes should consult with guides and other local resources before heading out to fish. Anglers who are familiar with Mammoth Waterhole are asked to submit reviews of the Lake. Is Mammoth Waterhole open to fishing, and if so, what can you catch there?