Located in Ontario, CA where business and culture meet, Cucamonga-Guasti Regional Park provides 150 acres of outdoor recreation activities in an urban setting. Enjoy a wide range of activities including two lakes for fishing, a swim complex with water slides, zero depth water play park, picnic tables and group picnic shelters for corporate events, large parties and family reunions.

Cucamonga-Guasti Park is stocked every Thursday during the Winter and Spring with rainbow trout and every Wednesday the rest of the year with 1000 lbs. of channel catfish. Fishing is best right after the stock and Friday is the best day to avoid the weekend crowds. The lakes also have a decent carp population as well.

Our bait recommendations

Here's the baits that our Pros love for this lake.