Skip to main content

Goldfish

Goldfish

Goldfish in Utah are an invasive species that have established populations in multiple water bodies across the state, creating significant ecological problems.

These non-native fish, originally from East Asia, are extremely hardy, surviving in polluted, stagnant waters and competing aggressively with native species for food and habitat.

Physical Characteristics:
  • Typically grow 6-8 inches in Utah waters but can reach up to 16 inches with maximum weights of 3.5 pounds.

What to know

Habitat Distribution

  • Multiple water bodies across Utah.
  • Originally from East Asia.
  • Often in large schools that are easily visible near the surface.

Key Locations

  • Maple Lake near Payson (estimated 1,000+ fish), Jackson Flat Reservoir, Spanish Oaks Reservoir, Red Hills Desert Garden in St.
  • George, Palisade Reservoir, and various community ponds throughout Salt Lake Valley.

Specific Spots

  • Concentrate in shallow areas during spawning.
  • Shallow, murky waters near shorelines where they forage and spawn.

Goldfish FAQ

Answers from onWater's species guide.

What are the best lures and bait for Goldfish in Utah?

Small hooks with earthworms, PowerBait, or other prepared baits. They respond well to small spinners, spoons, and jigs in sizes appropriate for panfish.

What flies work for Goldfish in Utah?

Try nymph patterns, small streamers, and midge patterns since they feed on zooplankton and aquatic invertebents.

When is the best time to fish for Goldfish in Utah?

April is prime time when they mass in shallow spawning areas. Can be taken year-round. They can be found year-round in warmer waters.

How do you catch Goldfish in Utah?

Bowfishing is extremely effective during the April spawn when thousands congregate in shallow water. Fish baits on the bottom or under bobbers. Focus efforts on locating schools.

What do Goldfish eat?

Utah's goldfish populations are omnivorous with robust digestive systems, feeding on zooplankton, invertebrates, plant matter, and detritus. Since they're omnivorous with strong appetites, goldfish readily take both natural and artificial baits.

Fish smarter with real-time insights

Whether you're en route and conditions shift or you're looking for the best spot based on current flows, we enable you to make informed decisions on the fly.

See it in the app

Most maps show you water.
onWater shows you Goldfish.

  1. 01 · Species map filter

    Map every Goldfish water

    Pick Goldfish and the map zeroes in on the waters they call home. No more guessing which lake holds them.

  2. 02 · Waterbody species

    Tap any water. See what lives there.

    Species, behavior and seasonal patterns for every lake, river and pond, before you leave the driveway.

  3. 03 · Angler Intelligence

    Ask how to catch Goldfish

    Tactics, gear and timing from onWater's AI fishing guide, tuned to the species and the water you're on.

Stop guessing where Goldfish are.

Open the map, filter by Goldfish, and head to water that holds them. Download onWater and plan your next trip in minutes.

  • Species map filter
  • Angler Intelligence
  • Fishing journal
Try onWater+ for free

Explore other species

Trout, bass, salmon, panfish and everything in between. Each guide unpacks the behavior, seasons, and tactics that put fish in the net.

No species information available.

Utah licenses and regulations

Explore nearby waters

Smarter Fishing Starts in the App.

onWater Fish gives you everything you need to plan smarter, fish better, and own every trip from first cast to last.