Bald Eagles in New Jersey: Where to See Them and How to Identify Them

1. Where are bald eagles most likely to be seen in New Jersey?

The highest concentration of bald eagles in New Jersey is along the Delaware River, particularly around the Delaware Water Gap and in the southern portion near the river's tidal marshes. Other reliable spots include Merrill Creek Reservoir in Warren County, the Great Swamp National Wildlife Refuge in Morris County, and the area around Cape May during migration. For more on New Jersey's wildlife hotspots, see our New Jersey wildlife page.

2. When is the best time to spot bald eagles in New Jersey?

Winter (December through February) offers the best viewing because eagles gather near open water and are more visible on ice. Early morning and late afternoon are prime feeding times. Nesting season runs from January to July, with eggs laid in February and March. During summer, eagles are more dispersed but still present near large bodies of water.

3. How to identify a bald eagle vs. other large birds?

Adult bald eagles have a solid white head and tail with a dark brown body and wings. They hold their wings flat when soaring (like a board), unlike turkey vultures which hold them in a V. Juveniles are mostly dark with white mottling and take 4-5 years to get the full white head. Compare with red-tailed hawks (smaller, red tail) and golden eagles (no white head, slightly different shape). For more details, visit our bald eagle identification page.

See our state animal guide for the next step.

4. What do bald eagles eat in New Jersey?

Fish make up the bulk of their diet, especially gizzard shad and bluegill. They also take waterfowl, turtles, and carrion. In winter, they congregate below dams where fish are stunned. Observing feeding behavior often leads to the best photo opportunities.

5. Are there bald eagle nesting sites I can visit?

Yes, several active nests are visible from public areas. The Duke Farms eagle nest in Hillsborough has a live camera. Merrill Creek Reservoir offers a dedicated eagle viewpoint. Always use binoculars and stay at least 300 feet away to avoid disturbing the birds. For more tips on responsible wildlife viewing, check our field guide for bald eagles.