Nothing live is published for this water, so there is no reading or verdict today. The readings section below says what we checked.
Mongaup Creek is a freestone river in New York, listed as Wild Trout Water by New York State Department of Environmental Conservation (NYSDEC), Bureau of Fisheries.
4 guides and 1 shop nearby are listed here; the nearest destination hub is Roscoe & the Catskills.
Mongaup Creek is a freestone river in New York. Our destination hub Roscoe & the Catskills is 11 mi away in a straight line.
No real-time gauge on this water. We found no active USGS gauge on Mongaup Creek or on its stream system within about 25 miles, and no dam operator publishes data for it. A missing gauge says nothing about the water itself. Find the gauges nearest Mongaup Creek
Start from the agency's public access map. Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish.
Nothing on this page grants or implies access.
Restrooms within 2 miles of Mongaup Creek in a straight line, nearest first, with what anglers found when they went. The map says a restroom is there, not whether it is clean or open today.
Map of the restroom near Mongaup Creek
Skip the map; every place is in the list belowMap of 1 restroom near Mongaup Creek, numbered as in the list, with the water’s point marked.
Not rated yet — be the first to tell other anglers if it's clean.
Mapped on OpenStreetMap · see or fix it on the map
Restroom locations and map details: © OpenStreetMap contributors, Open Database License, read Oct 24, 2026. Ratings, answers and photos are members' own; who shared them is never shown, and every photo is reviewed before it appears. Visits older than 18 months no longer count. Distances are straight-line miles, not driving. Nothing here grants access to private land. Community guidelines.
Catch and releaseWillowemoc Creek east of Livingston Manor, New York. Photo: Donald B. Siano, public domain, via Wikimedia Commons
New York · about 7 mi
Catch and releaseThe Beaverkill in autumn rain. Photo: Jack Enright, CC BY-SA 3.0, via Wikimedia Commons
Trophy / quality trout waterThe East Branch Delaware River at its confluence with the Beaverkill, East Branch, New York. Photo: Daniel Case, CC BY-SA 4.0, via Wikimedia Commons
Wild Trout WaterRepresentative photo · not Russell BrookA foggy morning on the Upper Delaware Scenic and Recreational River. Photo: National Park Service, public domain, via Wikimedia Commons Not Russell Brook.
New York · about 13 mi
Wild Trout WaterRepresentative photo · not North Branch Callicoon CreekThe Neversink River at Oakland Valley, New York. Photo: Daniel Case, CC BY-SA 4.0, cropped, via Wikimedia Commons Not North Branch Callicoon Creek.
New York · about 17 mi
Wild Trout WaterRepresentative photo · not West Branch Beer KillEsopus Creek at Big Indian, New York. Photo: Daniel Case, CC BY-SA 4.0, via Wikimedia Commons Not West Branch Beer Kill.
New York · about 18 mi
Seasons, limits, special regulations and closures for each reach are on the agency pages below. Read them before you go.
Each comes from the agency's own published list; where the list names a reach it is quoted. A designation applies to the listed reach, not necessarily the whole water. Listed in the finder under trout.
On the Trout Stream Management Plan — Wild-Quality reaches (daily limit 3, 1 over 12 inches) list (New York State Department of Environmental Conservation (NYSDEC), Bureau of Fisheries, read 2026-10-20). All waters with this designation
Measured from the NHDPlus High Resolution (flowlines and waterbodies) (U.S. Geological Survey, read 2026-11-04) for this water’s own mapped feature. Rounded figures; they describe the channel, not today’s conditions.
Areas the Protected Areas Database of the United States (PAD-US), public access (U.S. Geological Survey, Gap Analysis Project, read 2026-11-04) lists as owned or held in easement and open to the public, crossed by the mapped channel. Boundaries are mapped, not surveyed. Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish.
5.5 of 6.3 mi on public land
Nothing on this page grants or implies access.
Listings marked Unclaimed are built from open map records and the business's own website: confirm licensing, rates, dates and hours directly.
Livingston Manor, NY · 7 mi
Walk-and-wade · Spey & two-handed · Beaverkill & Upper Delaware
Nearby
Roscoe, NY · 11 mi
Float trips · Beginners & lessons · Upper Delaware & Beaverkill
Nearby
Phoenicia, NY · 22 mi
Float trips · Beginners & lessons · Esopus Creek
Nearby
Hancock, NY · 23 mi
Drift boat · Beginners & lessons · Beaverkill & Willowemoc
Nearby
What 4 nearby guide websites mention: what guides advertise, not a survey or a promise of what you will catch.
Named on 4 nearby guide websites
8 hatches charted for the region, not measured on this water. From Pennsylvania Fish & Boat Commission.
Blue Quill (April) · Hendrickson (April) · Quill Gordon (April) · Green drake (May) · Mayflies (best hatches) (May) · Mayflies, stoneflies and caddisflies (June to September) · and 2 more on the chart
Roscoe sits where the Willowemoc joins the Beaverkill in the western Catskills, with the East and West branches of the Delaware, the Esopus and the Neversink in the surrounding Catskills.
Destination hub · 11 mi away in a straight line
A practical checklist for fly fishing small mountain trout streams: a short 3–4 weight rod, light line, a few buoyant dries and simple wet-wading gear, with estimated prices and where to buy.
7′6″–8′6″ rod, 3–4 weight, floating line · Brook, cutthroat, rainbow and brown trout
Open the checklistSeams, shelves and soft water, shown on real rivers.
Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.
Not sponsored All videos on reading water
Indicator rigs, depth and detecting the take.
Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.
Not sponsored All videos on nymphing
Trip stories anglers chose to share publicly and tagged with Mongaup Creek.
No stories from here yet.
Not a statement of access, fish presence or conditions.
A water page organises discovery. It does not assert public access, legal access, current fish presence, guide availability or fishing conditions.
Flows, gauge statistics and flood stages come from USGS and the National Weather Service when the page is shown. Regulations, stocking, species and season statements link to the agency that publishes them; this page copies only the species names and the quoted sentences. Guide and shop listings come from the Legendary directories. Position: a point on the mapped channel of “Mongaup Creek”, halfway along its length in New York, from the USGS high-resolution hydrography (NHDPlus HR), read 4 Nov 2026. It marks the water, not a particular access or reach. Water type is our own classification.
Catch and releaseWillowemoc Creek east of Livingston Manor, New York. Photo: Donald B. Siano, public domain, via Wikimedia Commons
Catch and releaseThe Beaverkill in autumn rain. Photo: Jack Enright, CC BY-SA 3.0, via Wikimedia Commons
Trophy / quality trout waterThe East Branch Delaware River at its confluence with the Beaverkill, East Branch, New York. Photo: Daniel Case, CC BY-SA 4.0, via Wikimedia Commons
New York · about 17 mi
Rainbow & brown trout
79.2cfsFlow now · normal for the date
Wild Trout WaterRepresentative photo · not Russell BrookA foggy morning on the Upper Delaware Scenic and Recreational River. Photo: National Park Service, public domain, via Wikimedia Commons Not Russell Brook.
New York · about 13 mi
Wild Trout WaterRepresentative photo · not North Branch Callicoon CreekThe Neversink River at Oakland Valley, New York. Photo: Daniel Case, CC BY-SA 4.0, cropped, via Wikimedia Commons Not North Branch Callicoon Creek.
New York · about 17 mi
Wild Trout WaterRepresentative photo · not West Branch Beer KillEsopus Creek at Big Indian, New York. Photo: Daniel Case, CC BY-SA 4.0, via Wikimedia Commons Not West Branch Beer Kill.
New York · about 18 mi
Livingston Manor, New York
River cabins · 2.8 mi
Livingston Manor, New York
River cabins · 8.8 mi
Roscoe, New York
Campground · 14 mi
