What to expect at Twin Lakes

Twin Lakes sits in the northwestern corner of Connecticut, straddling the town line between Salisbury and Sharon in Litchfield County. The lake system consists of two connected bodies of water — North Twin Lake and South Twin Lake — covering roughly 650 acres combined. The northern lake runs deeper and clearer, while the southern lake is shallower and more productive for certain species. Both are fed by cold springs and mountain streams, which keeps the water cool enough for trout and landlocked salmon through the summer months.

The fishery here is split between warm-water and cold-water species. Largemouth bass, smallmouth bass, and chain pickerel are present year-round. Rainbow trout and brown trout are stocked regularly by the Connecticut Department of Energy and Environmental Protection (DEEP), and landlocked salmon are also stocked. The combination makes Twin Lakes a destination for anglers targeting multiple species in a single trip, though success depends heavily on the season and which lake you fish.

Access is straightforward but limited. There is a public boat launch on the north end of North Twin Lake, off Route 41 in Salisbury. A second launch exists on South Twin Lake, also accessible from Route 41. Shore fishing is possible at both launches and at a few scattered points along the perimeter, though much of the shoreline is private property. A Connecticut fishing license is required for all anglers 16 and older.

Key Takeaways

  • Twin Lakes holds both cold-water species (rainbow trout, brown trout, landlocked salmon) and warm-water species (largemouth bass, smallmouth bass, chain pickerel), so your target species determines the best season and technique.
  • North Twin Lake is deeper and clearer, favoring trout and salmon; South Twin Lake is shallower and more productive for bass and pickerel, especially in summer.
  • Public boat launches exist on both lakes off Route 41 in Salisbury, and shore fishing is available at the launch areas and a few other public points.
  • Spring (April through May) and fall (September through October) are the most consistent seasons for trout and salmon; summer bass fishing peaks in early morning and evening.
  • Connecticut DEEP stocks trout and salmon regularly, so check the stocking schedule before planning a trip to time your visit with fresh fish.

Spring and early summer trout fishing

Spring is the most reliable season for trout at Twin Lakes. From April through May, water temperatures climb from the low 40s into the 50s, and recently stocked rainbow and brown trout are actively feeding. North Twin Lake is the better choice during this window because its depth and cooler springs keep the water stable. Fish the shallower bays and creek inlets in the early morning, when trout move into warmer water to feed before retreating to deeper, cooler zones as the day warms.

Spin fishing with small spoons (1/4 to 3/8 ounce) in silver or gold works well, as does live shiners or small minnows under a bobber near structure. Fly fishing is productive if you have the skill — small nymphs and wet flies fished near the bottom in deeper water (15 to 25 feet) can produce consistent results. By late May, as water temperatures approach 60 degrees, trout begin moving deeper during midday, so shift your effort to early morning and late evening.

Landlocked salmon are also stocked in spring and respond to similar techniques as trout, though they prefer slightly deeper water and larger baitfish. If you are targeting salmon specifically, use shiners in the 3 to 4-inch range and fish deeper structure — points, drop-offs, and the channels between the two lakes.

Summer bass and pickerel fishing

Summer (June through August) is when warm-water species dominate. South Twin Lake becomes the primary destination because its shallower profile and warmer water favor largemouth and smallmouth bass. Water temperatures often exceed 70 degrees by July, which pushes trout into the deepest holes and makes them difficult to target consistently. Bass, by contrast, are most active in the early morning (first two hours after sunrise) and in the evening (last two hours before sunset).

Fish shallow weed beds, fallen timber, and rocky points with topwater lures, soft plastics, or crankbaits. Smallmouth bass prefer rocky structure and respond well to tubes and crawfish-pattern baits. Largemouth bass hold in weedier areas and around submerged brush. Chain pickerel are also abundant in summer and will strike the same lures as bass, though they prefer slightly shallower, weedier water. Pickerel can be aggressive and are often caught incidentally while targeting bass.

Midday fishing in summer is possible but requires deeper presentations. If you fish during the heat of the day, focus on the deepest holes in South Twin Lake or the deeper structure in North Twin Lake, using live shiners or larger soft plastics fished slowly near the bottom.

Fall fishing and landlocked salmon

Fall (September through October) is the second-best season for trout and landlocked salmon. Water temperatures drop back into the 50s and 60s, and both species become active throughout the day rather than confined to early morning and evening. North Twin Lake is again the primary target. Salmon begin their fall feeding period and will chase larger baitfish, so use 4 to 5-inch shiners or herring under a bobber or on a simple rig with a small weight.

Trout fishing in fall is often better than spring because the water is clearer and fish are less pressured. Use the same techniques as spring — small spoons, live minnows, and nymphs — but fish slightly deeper (20 to 35 feet) because water clarity allows trout to see further and they often hold in deeper zones during the day. Early morning and evening are still productive, but midday fishing is more reliable in fall than in summer.

Bass fishing remains good through September but declines in October as water temperatures drop below 55 degrees. If you are planning a fall trip, decide early in the month whether you want bass or trout, because the transition happens quickly.

Winter conditions and limited fishing

Winter fishing at Twin Lakes is possible but challenging. The lake does not typically freeze solid enough for safe ice fishing, and water temperatures drop to the low 40s or below. Trout and salmon are present but move to the deepest water and feed infrequently. If you fish in winter, focus on the deepest holes in North Twin Lake using live shiners fished very slowly near the bottom. Expect slow action and plan for a long day with few bites.

Many anglers skip winter at Twin Lakes and fish elsewhere during this period. If you do venture out, check current conditions with local bait and tackle shops before launching, as ice formation near the shore can make launching difficult even if the main lake is open.

Regulations and licensing

Connecticut requires a fishing license for all anglers 16 and older. Licenses are available online through the Connecticut DEEP website, at sporting goods retailers, and at town clerk offices. A one-day license costs less than a full-season license, so day-trippers can purchase accordingly.

Trout and salmon have specific size and creel limits that change annually. As of recent years, the general rule is a 12-inch minimum for trout with a daily limit of five fish, though this varies by water and season. Landlocked salmon typically have a 15-inch minimum and a limit of two fish per day. Bass (both largemouth and smallmouth) have a 12-inch minimum with a five-fish daily limit. Chain pickerel have no minimum size and a generous daily limit. Check the current Connecticut fishing regulations before your trip, as limits are updated each year and can differ for specific waters.

Twin Lakes is open to fishing year-round, with no seasonal closures. However, trout season has specific opening dates in spring (usually mid-April), and some special regulations may apply during that period. Verify current dates with DEEP before planning a spring trip.

Getting there and facilities

Twin Lakes is located in northwestern Connecticut, roughly 30 miles west of Hartford and 15 miles south of the Massachusetts border. The primary access is via Route 41, which runs along the western shore of both lakes. The public boat launch on North Twin Lake is clearly marked off Route 41 in Salisbury and has a parking area with space for roughly 20 vehicles and trailers. The South Twin Lake launch is also accessible from Route 41 and has similar facilities.

Both launches are free to use and open during daylight hours. There are no on-site amenities such as restrooms or concessions, so plan accordingly. The nearest town with services is Salisbury, about 5 miles north, which has a few restaurants and a general store. Larger services (gas, groceries, lodging) are available in nearby Kent or Cornwall.

The lakes are surrounded by state forest and private property. Camping is not permitted on the lake itself, but state forest land nearby offers limited camping options. Check with the Connecticut DEEP for details on nearby state forest camping.

Frequently Asked Questions

What is the best time of year to fish Twin Lakes?

Spring (April through May) and fall (September through October) are most consistent for trout and landlocked salmon. Summer is best for bass and pickerel if you fish early morning and evening. Winter is possible but slow and not recommended for most anglers.

Can I fish from shore at Twin Lakes?

Yes, shore fishing is available at both public boat launches and at a few scattered points along the perimeter. Much of the shoreline is private property, so stick to public areas. The launch parking areas are the most reliable shore-fishing spots.

Do I need a boat to fish Twin Lakes?

A boat is not required. Shore fishing at the launches is productive, especially for trout and salmon in spring and fall. A boat gives you access to deeper structure and more water, but many anglers catch fish from the shore.

How often are trout and salmon stocked?

Connecticut DEEP stocks Twin Lakes regularly, but the schedule varies by year and species. Check the DEEP website or call ahead to local bait shops for current stocking dates. Fishing is usually best within a week or two after a stocking event.

What size tackle do I need for Twin Lakes?

For trout and salmon, light to medium spinning tackle (6 to 7-foot rod, 4 to 8-pound line) works well. For bass and pickerel, medium tackle (6.5 to 7-foot rod, 8 to 12-pound line) is standard. Fly fishing is productive for trout with a 5 to 6-weight rod.