BirdTrout

Neshaminy Creek, Pennsylvania

16.1 mapped river miles, draining 231 square miles, in the Crosswicks Neshaminy basin watershed. A USGS gauge stands in it, but its record is too short for a measured July mean, so what this page knows about its temperature is today's reading and PA DEP's classification of the water itself.

Open in BirdTrout
Map key
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

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.

The nearest live reading

This gauge stands in Neshaminy Creek. Its record is too short for a July mean, so the class below is PA DEP's — but the reading is this water.

64.9 °F
Neshaminy Creek Near Langhorne, Pa
on this water · 397 cfs · read 30 Sep, 8:45 am ET
Cool

Thermal classification

PA DEP's classification of this water, reach by reach. A class, not a temperature — no July mean, because none was measured here.

Reach Typed miles Band PA DEP type
RM 16.1–3.3 13.2 cool —
RM 0.0–0.0 26.2 warm —

PA DEP has classified 39.4 of the 43 miles NHD carries for this stream — 92% of it. The typed water splits 26.2 mi warm, 13.2 mi cool. The untyped reaches are not warm water — they are water PA DEP's inventory does not reach, and the mile ranges above span only the reaches it does.

Questions about this river

PA DEP classification

PA DEP classifies this water as Trout Stocking and Warm Water Fishes. More than one class appears because the classification changes along the river. The thermal bar above shows where. The management tier on those reaches is Trout Stocking, Warm Water Fishes. This is a designation of the fishery, not the season and creel rules — those change yearly and live with the agency.

Public land on the river

13 units of public or open-access land touch this river, 3,615 acres in total. Acreage is the whole unit, not the part beside the water.

Unit Owner Acres
Dark Hollow Park county land 823
Doylestown Bike & Hike Path city land 133
Turk Park county land 378
Buckingham Township Land city land 2,033
Wilma Quinlan Nature Preserve city land 62
Cedar Crest Farm city land 18
Undeveloped (Neshaminy Land) city land 62
New Britain Township Open Space city land 18
Lenape Park And Hike Path city land 11
Castle Valley Park city land 2

Species

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

Tributaries and watershed

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

Neshaminy Creek sits in HUC 8 02040201, the Crosswicks Neshaminy basin, and drains 231 square miles, Strahler order 5 at the mouth. 120 NHD reaches carry the name for 42.6 miles in total — more than the 16.1 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.