Cashman Park is a small urban pond in Weymouth with largemouth bass, sunfish, and occasional catfish

Cashman Park sits in the middle of Weymouth and holds a working fishing pond that draws local anglers year-round. The water is shallow and weedy, which makes it good habitat for largemouth bass and bluegill but also means you'll deal with vegetation when you fish. Access is free and open to the public, with parking at the park itself. The pond is small enough that you can fish the whole thing in a few hours, so it works best as a local spot or a quick outing rather than a destination trip.

The pond is stocked periodically by the Massachusetts Division of Fisheries and Wildlife, though stocking schedules vary by year. You'll find the most consistent action for sunfish and bluegill, which are abundant and willing to bite year-round. Largemouth bass are present but not numerous, so expect to work for them. Catfish show up occasionally, especially in summer, though they're not a primary target here.

Key Takeaways

  • Cashman Park holds largemouth bass, bluegill, and sunfish in a small urban pond with free public access and parking.
  • The pond is shallow and weedy, which means good cover for fish but also heavy vegetation to work around when casting.
  • Bluegill and sunfish bite consistently year-round and are the most reliable target; bass are present but fewer in number.
  • You need a valid Massachusetts fishing license to fish here, and the pond is open to fishing during daylight hours.

Seasons and what to expect each time

Spring (April through May) is when the pond wakes up after winter. Bass move into the shallows to spawn, and sunfish become active along the weed edges. This is one of the better times to find bass, though the water is still cool and fish move slowly. Bluegill bite steadily once the water reaches the mid-50s.

Summer (June through August) brings warm water and thick weed growth. The pond becomes crowded with vegetation, which makes casting difficult but also concentrates fish in the open pockets. Early morning and late evening are your best windows because midday heat pushes fish deeper and into the thickest cover. Sunfish bite all day, but bass become more selective.

Fall (September through October) cools the water and thins the weeds slightly. Bass become more active as they feed before winter, and this is often the second-best season for them. Bluegill and sunfish remain reliable. The pond is less crowded with anglers than in summer.

Winter (November through March) slows the bite significantly. The pond does not freeze solid most years, but fish move deep and feed less often. Some anglers fish through the season, but success drops sharply. Spring is worth waiting for.

Access, parking, and regulations

Cashman Park is located at 1 Pond Street in Weymouth and is open to the public during daylight hours. Parking is available in the lot adjacent to the pond, and there is no fee. The park has a walking path around the pond, which makes it easy to move between spots if one area is not producing.

You must have a valid Massachusetts fishing license to fish here. Licenses are sold online through the Massachusetts Division of Fisheries and Wildlife website, at many sporting goods stores, and at town clerk offices. A one-day license costs less than a full-year license if you fish only occasionally. Massachusetts does not require a separate trout stamp for this pond because it is not a trout water.

The pond is catch-and-release only for bass, meaning you must return all bass to the water. Sunfish and bluegill have no size or bag limit in Massachusetts ponds, so you can keep them if you want to. Check the current Massachusetts fishing regulations before you go, because rules can change year to year.

What gear and techniques work best

A medium-power spinning rod with 6- to 8-pound test line is ideal for this pond. The shallow water and heavy vegetation mean you need to cast accurately into pockets and along weed edges rather than make long casts. Shorter casts also give you better control when you hook a fish in thick cover.

For bass, use small topwater lures, soft plastics rigged weedless, or small crankbaits that run shallow. The pond is not deep enough for deep-diving lures. Topwater lures work especially well in early morning and late evening when bass are hunting in the shallows. Soft plastics like 4-inch worms or creature baits let you fish slowly through the weeds without snagging as much.

For bluegill and sunfish, use small jigs tipped with live crickets or waxworms, or small spinners. A simple bobber and live bait setup also works well and is easy to manage if you're new to fishing. Sunfish bite on almost anything small and moving, so you don't need expensive tackle.

When the pond is crowded or the bite is slow

Cashman Park is a local spot, so it can get busy on weekends and after work hours, especially in spring and fall. If you want solitude and better fishing, go early in the morning on a weekday. The first two hours after sunrise are usually the most productive anyway because fish feed actively in low light.

If the bite is slow, move to a different part of the pond rather than staying in one spot. The pond is small enough that you can cover new water quickly. Focus on the deepest areas you can find and the thickest weed patches, because fish retreat to cover when the sun is high or the water is warm.

If you're not catching bass, switch to bluegill and sunfish. They bite more consistently and will keep you busy while you wait for bass to become active. Many anglers find that catching smaller fish is more enjoyable than sitting idle waiting for a big bite.

Nearby alternatives if Cashman Park doesn't work

Weymouth has other water nearby if Cashman Park is not producing or is too crowded. Whitman Pond in nearby Weymouth is similar in size and holds the same species. Herring Run Pond in Weymouth is slightly larger and sometimes holds bigger bass, though access is more limited.

If you're willing to drive, the Charles River in the Dedham and Needham area offers more space and a wider range of species, including some larger bass. The Charles requires more skill to fish because it's a moving river, but it's worth the trip if you want to escape the urban pond environment.

Frequently Asked Questions

Do I need a license to fish Cashman Park?

Yes, you need a valid Massachusetts fishing license. You can buy a one-day license online through the Massachusetts Division of Fisheries and Wildlife website or at a sporting goods store. The cost is lower than a full-year license if you fish only occasionally.

Can I keep the fish I catch?

Bass must be returned to the water. Bluegill and sunfish have no size or bag limit, so you can keep them if you choose. Check the current Massachusetts regulations before you fish because rules can change.

What time of year is best to fish Cashman Park?

Spring (April through May) and fall (September through October) are the most productive seasons. Summer is possible but the heavy weed growth makes it difficult. Winter fishing is slow and not recommended unless you have experience.

Is there parking at Cashman Park?

Yes, there is free parking in the lot at the park entrance on Pond Street. The lot is small, so arrive early on weekends if you want a spot close to the water.

What's the best bait for bluegill at Cashman Park?

Live crickets, waxworms, or small minnows work well. A simple bobber and live bait setup is easy to use and effective. Small spinners and jigs also catch bluegill consistently.