BirdTrout

Willowemoc Creek, New York

11.1 mapped river miles, draining 5 square miles, in the East Branch Delaware basin watershed. 1 USGS gauge report water temperature on it, and this page reads it.

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Public land — where the bank is open to walk and fish

USGS gauge — live water temperature

Water temperature — the colour of the river, and of every dot on it

58 64 70

50°F and colder is cold, through cold-transitional and cool, to warm above 70°F — the same four bands, breaking at 58, 64 and 70°F, that the app paints. Grey is water nobody has measured.

Water temperature right now

Live from the USGS — every pill above is live, so the numbers you are reading are the latest continuous readings at each gauge. Provisional and unreviewed, as all real-time data is. If that fetch cannot happen — you are offline, or the USGS is down — the pills fall back to the last value we cached, 1 October 2026, 02:35 UTC.

Thermal classification

Each gauge carries a July mean built from its own daily record — 8 Julys, 2019–2026, measured rather than modelled. A July mean is what decides which of the four bands a stretch of water belongs to, because July is when a trout river either holds or does not.

Every gauge sits at the bottom of its segment, so each number is the warm end and the water above it runs colder. ±2.33 °F on the fit.

Questions about this river

• Willowemoc Creek fishing report — what it reads right now
• When to fish Willowemoc Creek — hatches, seasons and temperature
• How to get to Willowemoc Creek — access, parking and public land
• Willowemoc Creek fishing regulations — season, size and gear by reach

NYSDEC classification

NYSDEC classifies this water as Class C — fishing. On those reaches DEC also designates it trout spawning waters — which is the half of the classification that is about temperature, and the half this map paints by. The class is a designation of best usage under 6 NYCRR — what the water is protected for — and not the season and creel rules, which change yearly and live with the agency.

NYSDEC water quality classifications and standards →

Fishable reaches

River miles are measured above the mouth, along the mapped mainstem. The reach breaks are the gauges, which is also how the temperature model divides the river.

4 mapped access sites on the mainstem: 4 walk-in, 0 boat or canoe launches. Source: NYSDEC.

USGS gauges

Every gauge on the mainstem, upstream first. Links go to the USGS monitoring-location page for the site.

• Willowemoc Creek Nr Livingston Manor Ny — 01419500 · RM 0.0
  248 July days of record across 8 Julys (2019–2026) · 44 cfs at last read

Public land on the river

4 units of public or open-access land touch this river, 48,801 acres in total. Acreage is the whole unit, not the part beside the water.

Species

NYSDEC designates this as trout water — Trout spawning waters — without naming the species. No fish survey or stocking record for this water is in the files this site reads.

Historical July mean

The measured record behind every temperature band on this page: the mean of the daily means for July, at each gauge, over the years USGS has one.

Tributaries and watershed

3 named streams meet this one. Confluence miles are above the mouth; the longest twelve are listed.

• Fir Brook 6.5 mi · RM 3.7
• Butternut Brook 3.1 mi · RM 5.0
• Fall Brook 2.3 mi · RM 2.7

Willowemoc Creek sits in HUC 8 02040102, the East Branch Delaware basin, and drains 5 square miles, Strahler order 3 at the mouth. 96 NHD reaches carry the name for 29.6 miles in total — more than the 11.1 miles of drawn mainstem, because NHD counts side channels and braids as their own reaches.

Other water nearby

The closest 6 rivers on this site, straight-line from the middle of this one — not drive time.

• Mongaup Creek 2.2 mi
• Sprague Brook 4.4 mi
• Fir Brook 4.4 mi
• Barkaboom Stream 4.9 mi
• Beaver Kill 5.4 mi
• Dry Brook 5.7 mi