Every named river in the Adirondack Park — the Hudson, the Moose, the Raquette, the Sacandaga, and the rivers that drain the High Peaks.
Massawepie Outlet drains Massawepie Lake northwest toward the Raquette River drainage — a modest flow through mixed hardwood and conifer that threads the southern edge of the Cranberry Lake Wild Forest. The stream crosses under Massawepie Road and holds brookies in the cooler headwater stretches, though access details are sparse and most anglers focus on the lake itself or the better-documented tributaries closer to Tupper Lake village. The outlet corridor offers walk-in solitude if you're willing to navigate without established trailheads, but expect blowdown and beaver work in the lower gradient sections.
The Middle Branch Grasse River drains north through low-relief state forest between Tupper Lake and the St. Lawrence County line — a wooded watershed corridor that's more working forest than destination waterway. Access is scattered along logging roads and older DEC easements; this isn't the Branch you float or fish with any regularity, but it's the kind of water that shows up on your topo when you're hunting grouse or tracking a deer toward the Tooley Pond tract. The stretch south of Clare sees occasional brook trout; the lower miles flatten into alder tangles and beaver meadows. If you're looking for the Grasse River people actually paddle, you want the Main Stem out of Cranberry Lake.
Moose Creek threads through the working forestland west of Tupper Lake — one of dozens of tributary streams that feed the Raquette River watershed in this part of the park. The name suggests moose habitat, and the lowland spruce-fir corridor fits: wet, muddy margins, slow current through beaver meadows, the kind of drainage that floods in spring and shrinks to braided channels by August. No formal public access or maintained trails are documented here, which typically means either private timber company land (gated) or bushwhacking off a forest road if you know the area. If you're poking around Moose Creek, you're either hunting, trapping, or deliberately off-map.
