🐟 What fish can you catch in Ontario?

Most commonly caught species around Ontario , CA : Largemouth bass - 36,080 reported catches Rainbow trout - 6,661 reported catches Channel catfish - 5,482 reported catches Bluegill - 5,187 reported catches Common carp - 2,836 reported catches .

📢 What are the latest Ontario fishing reports?

The latest Ontario , CA fishing reports are: @Cosmicnature reported a nice Bluegill at Laguna Lake . @Cosmicnature reported a nice Bluegill at Laguna Lake . @El_Cangri reported a nice Largemouth bass . @FellowLines reported a nice Largemouth bass at Puddingstone Reservoir . @jermmm_ reported a nice Rainbow trout at Prado Park Lake . .

Fishing in Ontario, CA

Q: 🎣 Where to fish in Ontario, California?

Anglers in Ontario , CA recommend these top fishing spots: Puddingstone Reservoir , Yorba Linda Regional Park Lakes , Prado Park Lake , Cucamonga Guasti Park Lake , Santa Ana River .

Q: 📅 What is the best time to go fishing in Ontario?

Download the Fishbrain app and see today's Fishing and Weather Forecast for Ontario , CA . We give you weather trends and help you find the perfect window to catch your next personal best. With Fishbrain Pro , you will get the following capabilities: Plan smarter: Get hour-by-hour fishing weather conditions. Fish at peak times: Use BiteTime™ predictions to maximize catches. Stay ahead of the weather: Get hyper-local, real-time updates. .

California, United States

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Top fish species in Ontario

Latest Ontario fishing reports

Bluegill

Laguna Lake

length · weight

Bluegill

Laguna Lake

length · weight

Largemouth bass

length · weight

Largemouth bass

Puddingstone Reservoir

length · weight

Rainbow trout

Prado Park Lake

length · weight

Rainbow trout

Eisenhower Park Lake

10 in · 6 oz

Rainbow trout

Prado Park Lake

length · weight

Largemouth bass

Santa Fe Reservoir

16 in · 3 lb

Rainbow trout

Prado Park Lake

length · weight

Largemouth bass

Santa Fe Reservoir

length · weight

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Fishing regulations in Ontario

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in California can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Below you will see fishing regulations for catching as of . To view regulations for a different fish species, please click on your preferred species in the drop-down.

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FAQ about Ontario fishing

Anglers in Ontario, CA recommend these top fishing spots: Puddingstone Reservoir, Yorba Linda Regional Park Lakes, Prado Park Lake, Cucamonga Guasti Park Lake, and Santa Ana River.

Most commonly caught species around Ontario, CA:

Largemouth bass - 36,080 reported catches
Rainbow trout - 6,661 reported catches
Channel catfish - 5,482 reported catches
Bluegill - 5,187 reported catches
Common carp - 2,836 reported catches

The latest Ontario, CA fishing reports are:

@Cosmicnature reported a nice Bluegill at Laguna Lake.
@Cosmicnature reported a nice Bluegill at Laguna Lake.
@El_Cangri reported a nice Largemouth bass.
@FellowLines reported a nice Largemouth bass at Puddingstone Reservoir.
@jermmm_ reported a nice Rainbow trout at Prado Park Lake.

Download the and see today's Fishing and Weather Forecast for Ontario, CA. We give you weather trends and help you find the perfect window to catch your next personal best. With Fishbrain Pro, you will get the following capabilities: