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McCoy Flat Reservoir

California
5.70 km²
40.4687, -120.9545
9 species
NHD 55105233
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Imagery © Esri
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About McCoy Flat Reservoir

McCoy Flat Reservoir is a natural lake or pond in California, United States. It covers approximately 5.70 km² (1408 acres). The lake centroid is located at 40.4687° N, 120.9545° W. 9 fish species are commonly found in waters like this one, including 2 introduced species. Lake boundary and identifier come from the USGS National Hydrography Dataset.

At a glance

Best season
April – October
Long open-water season
Natural lake
Medium
Great for a day trip
Species diversity
Moderate
9 species in this region
Access
Public waterbody
Check California fishing regulations

Weather at McCoy Flat Reservoir

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Best fishing times today

Day length: 11h 33m
Dawn13:39
Sunrise14:06
Sunset01:39
Dusk02:06

Bite windows today

  • Dawn13:09 – 15:06Excellent
  • Morning15:06 – 19:53Good
  • Midday19:53 – 22:39Calm
  • Afternoon22:39 – 00:39Good
  • Dusk00:39 – 02:36Excellent
  • Night02:36 – 13:09Good
Moon: 14% · waning↑ 10:56

Fish species

Species data comes from GBIF and is refreshed by donors.Support this →

Showing 9 of 9 species

Gear & tips for rainbow trout

Rod
5- to 7-weight fly rod
Sage X
Vision XO
Loop Q
Reel
5/6-weight fly reel
Mainline
WF-5/6 floating line + intermediate
Leader
Tapered + 0.20 mm tippet
Lures / bait
  • Streamers
  • Egg patterns
  • Nymphs
  • Dry flies
  • Boobies
Find fly fishing gear at Sportfish
Season
April–November (put-and-take year-round)
Time of day
All day
Tip

Put-and-take fishing is common. Vary your depth. Popular Swedish waters: Bunn, Sommen and many small stocked put-and-take ponds.

Full guide

Plan your trip to McCoy Flat Reservoir

Everything you need before you launch — license, regulations, and current water conditions.

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California DFW
California fishing regulations
Size & season limits
Water conditions & levels
USGS gauge data near McCoy Flat Reservoir
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Frequently asked questions

What fish species live in McCoy Flat Reservoir?

Species you can expect in or near McCoy Flat Reservoir include Striped Bass, Rainbow Trout, Crappie, Smallmouth Bass, Largemouth Bass, Channel Catfish, Bluegill / Sunfish, Brown Trout, and others. The list is based on species present in California waters and GBIF occurrence records.

How big is McCoy Flat Reservoir?

McCoy Flat Reservoir covers approximately 5.70 square kilometres (1408 acres), based on the USGS National Hydrography Dataset.

Where is McCoy Flat Reservoir located?

McCoy Flat Reservoir is located in California, United States, with its centroid at 40.4687°, -120.9545°.

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Data sources: USGS National Hydrography Dataset · GBIF