Mammoth Creek

<b>Access:</b> is limited in lower Mammoth Creek by private land that is posted closed to trespassing. Please respect private property rights and obey signs and other postings.
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<b>Winter Forecast (December-March):</b> Surface ice often makes fishing a little difficult in lower Mammoth Creek, Asay Creek, and the upper Sevier River. Target warm, sunny days when the ice breaks up. You can find fair to good success for Brown Trout on those days with a variety of lures and flies. Winter is also a good time to target whitefish with nymphs as they congregate in deep pools. Access is difficult in upper Mammoth Creek due to snow and ice.
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<b>Spring Forecast (March-May):</b> Fishing conditions vary throughout the spring as the snow melts and run off makes fishing difficult. Once runoff subsides, fishing should pick up.
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<b>Notice:</b> The parasite that causes <b>whirling disease</b> is known to occur in Mammoth Creek. <b>Please prevent the spread</b> of whirling disease by thoroughly cleaning mud from your waders after fishing here and letting them dry completely before wading at another location. Do not transport fish or their parts from Mammoth Creek to other waters.<br>