| Wappinger Creek | |
| Name Native: | [1] |
| Name Etymology: | Native American Indians known as the "Wappinger" |
| Map: | Wappingercreekmap.png |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New York |
| Subdivision Type3: | Region |
| Subdivision Name3: | Hudson Valley |
| Subdivision Type4: | County |
| Subdivision Name4: | Dutchess |
| Subdivision Type5: | Towns |
| Subdivision Name5: | Pine Plains, Stanford, Washington, Pleasant Valley, Poughkeepsie, LaGrange, Wappinger |
| Length: | 41.7miles, North - south |
| Source1: | Thompson Pond |
| Source1 Location: | Pine Plains |
| Source1 Coordinates: | 41.9585°N -73.6728°W |
| Source1 Elevation: | 450feet |
| Mouth: | Hudson River |
| Mouth Location: | New Hamburg |
| Mouth Coordinates: | 41.5823°N -73.9479°W |
| Mouth Elevation: | 0feet |
| Basin Size: | 211sqmi |
Wappinger Creek is a 41.7adj=midNaNadj=mid[2] creek which runs from Thompson Pond to the Hudson River at New Hamburg in Dutchess County, New York, United States. It is the longest creek in Dutchess County, with the largest watershed in the county.
The creek flows in a north - south direction on the eastern side of the Hudson River. The creek's source is Thompson Pond near Pine Plains, and it heads southwestward towards its mouth in the Hudson River near New Hamburg. Along the way, it goes through fluctuations in width and follows an erratic path. The initial 0.25miles of the creek runs through rocky, steep, wooded terrain. However, as it approaches the Hudson it enters the river's tidal range, and has sandbars, mudflats and marshes. The creek is also home to numerous species, and is an important spawning area for anadromous fish, which thrive in the creek between April and June. Largemouth bass,bluegill, pumpkinseed, red-breasted sunfish, and brown bullhead, however, are resident species.[3] Also, the creek is annually stocked with various species of trout for the purpose of recreational fishing.
In Wappingers Falls, the creek forms Wappinger Lake, a man-made reservoir.[4]
Some residents and maps such as the 1867 Dutchess County Atlas refer to the creek as the Wappingers, as does the New York State Department of Environmental Conservation,[5] the National Weather Service, and the Hudson River Riverkeeper.
Wappinger Creek has four distinct tributaries; the longest of which is Little Wappinger Creek which enters the creek from the east bank.
The tributaries are listed below from the source to the mouth, with Hunns Lake Creek being the northernmost and Little Wappinger Creek being the southernmost.
| width=15% | Name | width=10% | Mouth coordinates | width=10% | Source coordinates | width=30% class="unsortable" | Remarks |
|---|---|---|---|---|---|---|---|
| Hunns Lake Creek | 41.8748°N -73.7029°W | 41.9139°N -73.6442°W | Named after its source, Hunns Lake | ||||
| Willow Brook | 42.7267°N -73.7072°W | 41.7038°N -73.7072°W | Enters Wappinger Creek where County Route 17 crosses | ||||
| East Branch Wappinger Creek | 41.8139°N -73.7581°W | 41.7942°N -73.6926°W | One of the two largest tributaries of Wappinger Creek | ||||
| Little Wappinger Creek | 41.7975°N -73.789°W | 41.9884°N -73.7712°W | Longest Tributary of Wappinger Creek |