Maps & Tools

Watershed Boundaries

Peconic Estuary Partnership’s watershed boundary and other estuary program boundaries.

Nitrogen

Nitrogen Load Reduction Best Management Practices (BMPs)

The map below provides a list of nitrogen reduction BMP available technologies for each parcel in the Peconic Estuary Watershed. Click arrows on the upper left to a list of available layers, and zoom in to select the layers to display on the map.

Informational maps about nitrogen pollution in the Peconic Estuary.

PEP Data Hubs!

Learn More about the Data Hubs

Visit PEP’s Central Data Hub for documents and reports related to PEP.

Visit the Geospatial Center Data Hub (GIS) for direct access to spatial GIS layers.

Climate-Based Critical Lands Protection Strategy Criteria and Ranking Tool

Interactive Story Map to learn more about the Peconic Estuary Critical Lands Protection Strategy and Ranking Tool.

Go to the CLPS Mapping Tool

Land Use and Facilities

Suffolk County land use maps, Peconic Estuary pump out facilities map, and Peconic Estuary monofilament fishing line recycling station map.

Habitat Restoration

Informational map about habitat restoration projects in the Peconic Estuary.

Alewife

Informational maps about alewife in the Peconic Estuary.

Seagrass

Informational maps about seagrass in the Peconic Estuary.

Osprey

Informational map and status and summary about Osprey in the Peconic Estuary.

Recreation

Recommended places to fish, hike, swim and birdwatch in the Peconic Estuary. The maps also list the best places for water-based recreation and places to launch your kayak and boat. Get exploring!