What You'll Find at Rondout Reservoir

Rondout Reservoir is Ulster County's largest body of water and one of the most productive fisheries in the Mid-Hudson Valley. The lake holds a solid population of smallmouth bass, walleye, largemouth bass, and channel catfish, with seasonal runs of shad in spring. The reservoir spans roughly 6,800 acres across parts of Ulster and Sullivan counties, with a mix of rocky shorelines, shallow flats, and deeper channels that hold fish year-round. Water levels fluctuate based on New York City's demand—the reservoir is part of the city's water supply—so structure and access points shift seasonally.

The lake's depth and size mean you can fish it effectively from shore or boat, though a boat gives you access to the deeper structure where walleye and larger smallmouth spend most of their time. Spring and fall are the most reliable seasons, but summer evenings and winter ice fishing both produce when you know where to look.

Key Takeaways

  • Smallmouth bass and walleye are the primary targets; both respond well to live shiners and soft plastics around rocky points and deeper channels.
  • Public boat launches exist at Lackawack and Grahamsville, with parking and facilities at both sites.
  • Shore access is limited but possible at a few spots; water level changes mean you should scout access points before committing to a trip.
  • Spring (April through May) and fall (September through October) offer the most consistent fishing; summer requires early morning or evening trips to avoid heat and boat traffic.
  • A New York State fishing license is required; no special reservoir permit is needed beyond that.

Smallmouth Bass: Where and When

Smallmouth bass dominate Rondout in both numbers and size. Fish the rocky shorelines along the eastern and northern arms of the reservoir, particularly around points where rocks drop into deeper water. Early spring (April and May) sees smallmouth moving shallow to spawn; throw 4- to 6-inch soft plastics or live shiners in 6 to 12 feet of water along these banks. A 1/4-ounce jig tipped with a shiner is a reliable choice when the water is still cool.

By mid-June, smallmouth retreat to deeper structure—rocky humps, channel ledges, and the deeper basins between the arms. Switch to a drop-shot rig or a tube jig fished vertically in 20 to 35 feet of water. Fall (September and October) brings another shallow bite as water cools; repeat your spring pattern along the same rocky banks. Fish early morning or late evening during summer; the middle of the day is slow and the lake gets crowded with recreational boaters.

Walleye: Night Fishing and Structure

Walleye in Rondout are less abundant than smallmouth but grow large and are worth targeting. They prefer deeper water and low-light conditions, so focus your effort at dawn, dusk, and throughout the night. Live shiners are the most consistent bait; fish them on a simple slip-sinker rig in 15 to 30 feet of water along the deeper channels and drop-offs. The area between the main basin and the northern arm holds walleye year-round.

If you prefer casting, use small crankbaits (2 to 3 inches) or soft plastics in dark colors—black, purple, or brown. Work the edges of rocky structure and channel ledges. Walleye fishing is slower and more deliberate than smallmouth fishing, but a 4- to 6-pound walleye is a solid catch and worth the patience. Spring and fall are best, but night fishing in summer can be productive when daytime heat pushes fish deep.

Boat Launch Access and Parking

The Lackawack Public Boat Launch is the primary access point on the western side of the reservoir. It has a paved ramp, parking for roughly 20 vehicles and trailers, and basic facilities including a portable toilet. The launch is free and open year-round, though winter ice and high water can occasionally close it temporarily. From the launch, you can reach most of the reservoir's productive structure within 10 to 15 minutes of running.

The Grahamsville Public Boat Launch sits on the southern end and offers similar amenities—a paved ramp, parking, and a portable toilet. Grahamsville is smaller and quieter than Lackawack, making it a good choice if you want to avoid crowds on weekends. Both launches charge no fee. Call ahead during winter or after heavy rain to confirm the ramp is open; water level fluctuations can occasionally make one or both temporarily unusable.

Shore Fishing and Limited Access

Shore fishing at Rondout is possible but limited. The reservoir is surrounded by private land and New York City watershed property, which restricts public access. Your best bet for shore fishing is along the roads near the boat launches—Lackawack Road near the western launch and Route 55 near Grahamsville both have small pull-offs where you can fish the shoreline. These spots are productive for smallmouth and catfish, especially in spring and fall.

Another option is to ask permission at private homes along the shoreline; many landowners allow fishing if you approach respectfully and ask first. Never trespass or fish without permission. Water level changes mean that access points that work in one season may be inaccessible or unsafe in another, so scout before you fish and bring wading boots if you plan to wade.

Seasonal Patterns and Best Times

Spring (April through May) is the most reliable season. Smallmouth move shallow to spawn, walleye feed aggressively before spawning, and the water is cool enough that fish stay active all day. Water levels are typically high after winter snowmelt, so access is usually good. Expect to catch smallmouth in 6 to 15 feet of water along rocky banks.

Summer (June through August) is slower overall. Fish move deep, and daytime heat makes them lethargic. Fish early morning (before 8 a.m.) or evening (after 6 p.m.) for the best results. Night fishing for walleye is productive if you have a boat and lights. Water levels often drop in summer as the city draws water, which can expose new structure but also make some access points difficult.

Fall (September through October) rivals spring for consistency. Cooling water brings fish shallow again, and both smallmouth and walleye feed heavily before winter. This is also the season with the fewest recreational boaters, so you'll have quieter water and less competition. Expect the same patterns as spring—rocky banks, shallow structure, and active fish throughout the day.

Winter (November through March) is for ice fishing when the lake freezes solid. Smallmouth and walleye remain active under the ice; jigging with live shiners in 15 to 25 feet of water produces steady catches. Check ice thickness before venturing out—at least 4 inches for walking, 6 inches for a small shelter. The lake does not always freeze completely, so confirm conditions locally before planning a trip.

What to Bring and How to Prepare

A New York State fishing license is required for anyone 16 and older. You can purchase a one-day or season license online through the DEC website or at most tackle shops in the area. No special reservoir permit is needed beyond the standard license. If you plan to keep walleye or bass, check the current size and bag limits on the DEC website—these change periodically and vary by species.

Bring a depth finder if you have a boat; Rondout's structure is not always obvious from the surface, and a sounder cuts your learning curve in half. Live shiners are the most effective bait; buy them at local tackle shops or bring a small cast net to catch your own along the shoreline. Soft plastics in natural colors (brown, green, black) work well when live bait is not available. Wear polarized sunglasses to spot shallow structure and fish, especially in spring and fall when the water is clear.

Frequently Asked Questions

Can I fish Rondout Reservoir year-round?

Yes. Spring and fall are most productive, but summer evening fishing and winter ice fishing both work. Summer daytime fishing is slow due to heat and boat traffic. Winter requires ice thick enough to walk on safely—at least 4 inches—so confirm conditions before going out.

Do I need a boat to fish Rondout, or can I fish from shore?

A boat is not required but gives you access to deeper structure where larger fish spend most of their time. Shore fishing is possible at pull-offs near the boat launches and with permission on private land, but your options are limited compared to boat access.

What size fish can I expect to catch?

Smallmouth bass typically range from 1 to 3 pounds, with occasional fish over 4 pounds. Walleye average 2 to 4 pounds but can reach 6 pounds or more. Largemouth bass and catfish are also present but less common than smallmouth.

What happens if water levels drop and the boat launch becomes unusable?

Water levels fluctuate based on New York City's water demand. If a launch becomes temporarily closed, try the other one—Lackawack and Grahamsville are on different parts of the reservoir and do not always close at the same time. Call ahead during dry periods or after heavy rain to confirm access.

Are there tackle shops near Rondout Reservoir?

Yes. Several shops in Kingston and Ellenville stock live shiners, soft plastics, and other gear. Local shops can also provide current information about what is biting and where other anglers have had success recently.