Aspetuck Reservoir

Lake fishing Connecticut · 05:20 - 20:29

Aspetuck Reservoir is a lake in Connecticut. The fish here are ranked by weather, water temperature and season, see the likely catch below.

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Conditions right now

Weather

Partly cloudy

Water temp (est.)

70°F

Air temp

65°F

Wind

5 mph

Pressure

29.83 inHg → stable

Clouds

68.0%

Water temperature is an estimate based on weather and season.

Updated 2026-06-17 14:57

Best times today

Dusk 19:14–21:14 Night 21:14–04:35

Local time at the spot, from the most likely species' daily rhythm.

Next hours

08:00

65°

09:00

68°

10:00

71°

11:00

72°

12:00

75°

13:00

75°

14:00

74°

15:00

74°

16:00

75°

17:00

74°

18:00

72°

19:00

71°

Likely catch now (17 species)

Common Carp

Common Carp

Cyprinus carpio

14%

Active through the night, water near its preferred 21 degrees, peak season.

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Channel Catfish

Channel Catfish

Ictalurus punctatus

14%

Active through the night, water near its preferred 21 degrees, peak season, a fishy ripple on the water.

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Flathead Catfish

Flathead Catfish

Pylodictis olivaris

14%

Active through the night, water near its preferred 21 degrees, peak season.

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Blue Catfish

Blue Catfish

Ictalurus furcatus

14%

Active through the night, water near its preferred 21 degrees, peak season, a fishy ripple on the water.

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Walleye

Walleye

Sander vitreus

9%

Active through the night, water near its preferred 21 degrees, overcast lifts the bite.

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Smallmouth Bass

Smallmouth Bass

Micropterus dolomieu

5%

Slow during the night, water near its preferred 21 degrees, peak season, a fishy ripple on the water.

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Muskellunge

Muskellunge

Esox masquinongy

5%

Slow during the night, water near its preferred 21 degrees, peak season, overcast lifts the bite.

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Largemouth Bass

Largemouth Bass

Micropterus salmoides

4%

Slow during the night, water near its preferred 21 degrees, peak season.

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Brook Trout

Brook Trout

Salvelinus fontinalis

3%

Slow during the night, peak season.

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Brown Trout

Brown Trout

Salmo trutta

3%

Slow during the night, peak season.

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Striped Bass

Striped Bass

Morone saxatilis

3%

Slow during the night, water near its preferred 21 degrees, a fishy ripple on the water.

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Black Crappie

Black Crappie

Pomoxis nigromaculatus

3%

Slow during the night, water near its preferred 21 degrees.

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Bluegill

Bluegill

Lepomis macrochirus

2%

Slow during the night, water near its preferred 21 degrees, peak season.

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Northern Pike

Northern Pike

Esox lucius

2%

Slow during the night, overcast lifts the bite.

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Rainbow Trout

Rainbow Trout

Oncorhynchus mykiss

2%

Slow during the night.

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White Bass

White Bass

Morone chrysops

2%

Slow during the night, water near its preferred 21 degrees, a fishy ripple on the water.

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Lake Trout

Lake Trout

Salvelinus namaycush

1%

Slow during the night.

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About the fishing here

Aspetuck Reservoir is a lake in Connecticut.

Popular catches here include Common Carp, Channel Catfish, Flathead Catfish, Blue Catfish, Walleye and Smallmouth Bass.

Common Carp fishing is usually best around Jun-Aug. The best windows are usually dusk and night.

A state fishing license is required to fish here. Napp ranks the species above from the live weather, water temperature, season and time of day, so the order changes through the day.

Tips right now

Technique Start with a ledger bait for common carp, the most likely catch right now.

Timing This is a prime window for common carp at night. Fish hard now.

Lure Ledger bait for common carp: Boilies or corn.

Colour Clear water and good light: try natural, gold and bronze for common carp.

Depth The water temperature suits the fish. Fish actively at normal depths and edges.

Fishing permit

A state fishing license is required to fish here. Licenses are issued by each state:

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About this water

The Aspetuck Reservoir is a large body of water in Fairfield County, Connecticut. It is formed on the Aspetuck River. All of the Aspetuck River Watershed in Redding, the easternmost quadrant of the Town, drains south to the Aspetuck Reservoir in Easton and Fairfield.

Read more on Wikipedia →

Map

More waters nearby

Hemlock Reservoir Connecticut · 1.9 mi away Chestnut Ridge Reservoir Connecticut · 8.4 mi away Great Pond Connecticut · 9.4 mi away Eureka Lake Connecticut · 10.3 mi away Lake Zoar Connecticut · 12.9 mi away Lake Lillinonah Connecticut · 17.5 mi away Reservoir Number 2 Connecticut · 18.3 mi away Fyre Lake Connecticut · 18.4 mi away

Common questions

What fish can you catch at Aspetuck Reservoir?

Popular catches here include Common Carp, Channel Catfish, Flathead Catfish, Blue Catfish, Walleye, Smallmouth Bass, Muskellunge and Largemouth Bass.

Do you need a fishing license at Aspetuck Reservoir?

Yes. A state fishing license is required; see the link on this page for the state's rules.

When is the best time to fish Aspetuck Reservoir?

Common Carp fishing is usually best around Jun-Aug. The best windows are usually dusk and night.

What is biting at Aspetuck Reservoir right now?

Right now Common Carp is the most likely catch, at about 14%.