Yep, fishing is still the primary activity in Mammoth Lakes. The lakes are full of juicy trout and there are plenty of fish contests for the hard core. The best fishing this time of year is the out of the way "hide-aways" in the Mammoth Lakes basin, or nearby streams. There are more lakes than just the basin such as MacLeod, or Rock Creek. If you like to float when fishing then you may wish to ... More