What You'll Find at Hemenway Landing

Hemenway Landing is a public boat ramp on the Charles River in Watertown, Massachusetts, roughly 10 miles west of Boston. The ramp gives you access to a section of the Charles that holds both smallmouth and largemouth bass, along with pickerel and sunfish. The landing itself is modest — a single concrete ramp, parking for roughly a dozen vehicles, and minimal facilities — but it sits at a useful entry point for anglers who want to fish the middle Charles without driving far from the city.

The water here is slower and deeper than the upper Charles, and the banks are lined with trees and some residential areas. You're fishing in an urban river corridor, which means the bass are accustomed to boat traffic and fishing pressure. That also means the fish tend to be smaller and more selective than what you'd find in less-fished waters, but they're present year-round and willing to take a variety of lures and live bait.

Key Takeaways

  • Hemenway Landing is a free public ramp with parking, located in Watertown on the Charles River about 10 miles west of downtown Boston.
  • Smallmouth bass are the primary target here, with largemouth bass, pickerel, and sunfish also present in the same water.
  • Spring and fall are the most productive seasons, though the Charles stays fishable year-round because it does not freeze solid in most winters.
  • You must have a valid Massachusetts fishing license to fish here, and the Charles River is subject to state-wide bass regulations including size and bag limits.
  • The ramp is best suited for small boats, kayaks, and canoes; the current and boat traffic can be challenging for anglers without experience on moving water.

Seasons and Water Conditions

Spring (April through May) is when the Charles warms and bass move shallow to spawn. Smallmouth bass will be in the 3 to 8 feet of water near structure — fallen trees, rock outcrops, and the pilings of old bridges. Largemouth bass prefer the slower backwater areas and vegetation if any is present. This is the most reliable time to catch fish, and the water is usually clear enough to sight-fish if you're patient.

Summer (June through August) can be productive early and late in the day, but midday heat pushes bass deeper and into shade. The river gets crowded with recreational boats, which stirs up the water and makes fish less active. Many anglers fish early morning or switch to night fishing during this season.

Fall (September through November) brings cooler water and more active bass. The river clears, and fish feed heavily before winter. This is often as good as spring, and the boat traffic drops significantly after Labor Day.

Winter (December through March) slows the bite, but the Charles rarely freezes solid enough to close the ramp. Cold-water bass are less aggressive, but they're still catchable on small jigs and live shiners fished slowly near deeper holes and structure.

Access, Parking, and Facilities

Hemenway Landing is located at the end of Greenough Boulevard in Watertown, just off Route 2A. The ramp is free and open to the public during daylight hours. Parking is limited to roughly a dozen spaces in a small lot immediately adjacent to the ramp; on weekends or during peak season, you may need to arrive early or look for overflow parking on nearby streets.

The landing has no restrooms, no bait shop, and no fuel. Bring everything you need before you arrive. The nearest services — gas, food, and tackle — are in downtown Watertown, about a mile away. The ramp itself is concrete and in reasonable condition, though it can be slippery when wet or covered with algae.

The Charles River is a tidal river in this section, which means water level and current change throughout the day. Check the tide before you launch; incoming tide brings clearer water and more active fish, while outgoing tide can expose mudflats and make navigation tricky in shallow areas.

What Species Are Here and How to Fish Them

Smallmouth bass are the dominant species at Hemenway Landing. They hold around structure — rocks, fallen trees, bridge pilings, and the edges of deeper channels. Fish them with small crankbaits (2 to 3 inches), soft plastics rigged on 1/8 to 1/4 ounce jigs, or live shiners. Smallmouth here average 10 to 14 inches, with occasional fish to 16 or 17 inches. They're most active in spring and fall.

Largemouth bass are present but less common than smallmouth. They prefer slower water, vegetation, and backwater areas. Fish them with larger soft plastics, topwater lures, and live shiners. Largemouth in the Charles tend to be smaller than smallmouth, often in the 8 to 12 inch range.

Pickerel are abundant and aggressive. They'll hit almost any small lure and are fun on light tackle. They're also good eating if you want to keep some fish. Pickerel average 12 to 18 inches here.

Sunfish (bluegill, pumpkinseed, and redear) are plentiful and a good option if you're fishing with children or want a relaxing day. They'll take small jigs, live insects, and bread. No license is required to fish for sunfish in Massachusetts if you're under 16 or over 65.

Regulations and Licensing

You must have a valid Massachusetts fishing license to fish for bass and pickerel. Licenses are available online through the Massachusetts Division of Fisheries and Wildlife website, at most tackle shops, and at some sporting goods retailers. A one-day license costs less than a full-season license if you're visiting or fishing infrequently.

Bass regulations on the Charles River follow state-wide rules: smallmouth bass have a 12-inch minimum size and a 5-fish daily bag limit; largemouth bass have a 12-inch minimum size and a 5-fish daily bag limit. Pickerel have a 15-inch minimum size and a 10-fish daily bag limit. These regulations can change, so check the current rules before you fish.

The Charles River is also subject to fish consumption advisories in some sections due to mercury and PCB contamination. Check the Massachusetts Department of Public Health website for current advisories before you keep any fish to eat.

Boat Types and What Works Here

Hemenway Landing is best suited for small boats, kayaks, and canoes. The ramp is narrow and can get congested, so large trailers and wide boats are difficult to launch. The Charles River in this section has a noticeable current and can be choppy when the wind picks up or when recreational boat traffic is heavy.

If you're launching a motorboat, keep in mind that the river is narrow and winding, and you'll share the water with paddlers, swimmers, and other recreational users. A small outboard (under 10 horsepower) is ideal; larger motors can be overkill and are harder to maneuver in tight bends.

Kayaks and canoes are popular here and often more practical than motorboats. They're quieter, easier to launch, and better for fishing tight structure along the banks. The current is manageable for paddlers with basic experience, though you should be comfortable with moving water before you launch.

Nearby Alternatives and Related Fishing

If Hemenway Landing is crowded or you want to explore other sections of the Charles, Dedham (south of Hemenway) and Natick (west of Hemenway) both have public ramps and similar bass fishing. The upper Charles near Milford and Hopkinton holds more largemouth bass and is less urban, but it's a longer drive from Boston. The lower Charles near Boston Harbor has saltwater species (striped bass, flounder) but requires different techniques and a different license.

If you want to fish a lake instead of a river, Fresh Pond in Cambridge and Walden Pond in Concord are both within 30 minutes of Hemenway Landing and hold largemouth bass and pickerel in a calmer setting.

Frequently Asked Questions

Do I need a boat to fish Hemenway Landing?

No. You can fish from the ramp itself or from the banks nearby, though access to the banks is limited by private property and vegetation. Most anglers launch a small boat or kayak to reach the better fishing areas in the middle of the river.

What's the best time of day to fish here?

Early morning (sunrise to mid-morning) and late afternoon (two hours before sunset to dark) are most productive. Midday can be slow, especially in summer. Night fishing is also effective in warm months when boat traffic dies down.

Can I fish here in winter?

Yes. The Charles rarely freezes solid in this section, so the ramp usually stays open. Winter fishing is slower, but smallmouth and pickerel are still catchable on small jigs and live bait fished near deeper structure.

Is the water safe to swim in?

The Charles River has improved significantly in recent decades, but it still carries urban runoff and occasional sewage overflows during heavy rain. Check the Charles River Watershed Association website for current water quality before you decide to swim or wade.

What should I bring that I can't buy nearby?

Bring your own tackle, bait, and water. The nearest tackle shop is several miles away, and there's no bait shop at the landing. If you're launching a motorboat, fill your fuel tank before you arrive.