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Dexter Marsh

Canadian Goose

Wildlife Management Area Overview

Situated seven miles west of Watertown, just off Route 180, at the head of the Black River Bay, Dexter Marsh is strictly a wetland area consisting of lands primarily underwater. Easily accessible from three state boat launching facilities; Perch River off Co Rt 59, Muskellunge Creek on State Route 180 and Lloyds Landing off Old Military Road. This 1350-acre marsh is a popular fish and waterfowl area. Northern pike, bass and panfish are found in the shallow to deep water, and a variety of ducks utilize the sparse cattail marsh which characterizes this Lake Ontario bay. Canada geese are often seen during their migration. Bald eagles are occasionally seen over the marsh.

What to do at Dexter Marsh

Spring time bullhead and yellow perch fishing is always popular at the Perch River Fishing Access site, just out of Dexter on the Doane (Co Rt 59) Road. There is a small dock at Muskellunge Creek Fishing Access site, which is also a busy place during the spring. There is a spacious parking lot at Lloyds Landing shadowed by a large oak tree. There is limited opportunity for shore angling, so a boat is necessity here. All types of small boats are permitted.


The area also offers opportunity for ice fishing, with yellow perch and northern pike being the principal ice angler target.


In addition to angling, the area is very popular with waterfowl hunters, and also receives a good amount of public use for bird watching.


Dexter Marsh is open to the public year round.

Restricted Activities

General restrictions on WMA's can be found in the Title 6, NYCRR, Part 51, Section 51.1 through 51.6. The use of snowmobiles and all terrain vehicles is prohibited on the WMA by posted notice.

Facilities and Attractions at Dexter Marsh WMA
Available Not Available
Wetland Upland
Boat Access Hiking Trails*
Parking Lot Nature Trails*
Scenic Vistas Accessible features for people with disabilities
Birdwatching Viewing Tower
Hunting Picnic Areas
Fishing Restrooms
Trapping Camping
Endangered Species X-Country Skiing
Unusual Plants Snowshoeing

* A nature trail can be used as a hiking trail. In addition to allowing hiking, a nature trail usually has printed information along the trail and often has a printed brochure available.