8 Types of Hawks in Delaware

1. Which hawk species are most common in Delaware?

The Red-tailed Hawk is the most widespread in Delaware, often seen perched along roadsides or soaring over fields. Cooper's Hawks are common in suburban areas, while Sharp-shinned Hawks appear during migration. Red-shouldered Hawks prefer wet woodlands, and the Broad-winged Hawk moves through in large flocks during fall migration. The American Kestrel (a small falcon) is often mistaken for a hawk. Check ourhawks hubfor detailed species profiles.

2. What are the main types of hawks in Delaware?

Delaware's hawks fall into two main groups plus a few relatives that birders lump in. The buteos are the broad-winged, soaring hawks: Red-tailed, Red-shouldered, and Broad-winged, all built for circling high over open country and woodland edges. The accipiters are the forest hunters with short rounded wings and long tails: Cooper's Hawk and Sharp-shinned Hawk, which dart through trees after smaller birds. Alongside them you will also see the Northern Harrier coursing low over marshes, the Osprey diving for fish, and the American Kestrel, Merlin, and Peregrine Falcon, which are falcons rather than true hawks. Knowing which group a bird belongs to is the fastest way to narrow an identification before you get to species. For the full picture, see ourhawks huband theDelaware wildlife guide.

3. How can you identify a Red-tailed Hawk from other hawks?

Look for a stocky body, broad rounded wings, and a short fan-shaped tail that is reddish on top in adults. Juvenile Red-tails have a brown tail with thin dark bars. The belly band of dark streaks across a white belly is a key field mark, and a dark patch along the leading edge of the underwing (the patagial mark) is one of the most reliable clues at any age. In flight, the wings are held in a shallow V and the bird soars with slow, steady circles. Compare with Red-shouldered Hawks, which have a more checkered pattern on the wings, narrow pale crescents near the wingtips, and a longer tail with thin white bands. Size also helps, since the Red-tailed is the bulkiest soaring hawk you are likely to see over Delaware fields.

4. What is a Broad-winged Hawk and when does it pass through Delaware?

The Broad-winged Hawk is a small, compact buteo that breeds in forests and is best known for its dramatic fall migration. Most of the year it is quiet and easy to miss inside leafy woodland, but in mid to late September it forms large swirling flocks called kettles that can number in the hundreds or thousands as the birds ride thermals south. Adults show a broad black and white banded tail and pointed wingtips, and they are noticeably smaller than a Red-tailed Hawk. The single thick white tail band is the clincher. Watch for them on warm September days with light winds, especially near the coast and along ridges where rising air helps them gain altitude without flapping. Few hawks reward patient sky-watching as much as a Broad-winged kettle on the right afternoon.

5. Where in Delaware are hawks most often seen?

Start at Bombay Hook National Wildlife Refuge and Prime Hook National Wildlife Refuge along the coast. These wetlands attract Red-shouldered Hawks and Northern Harriers, with the harriers gliding low over the marsh grass. Inland, check White Clay Creek State Park and the Brandywine Valley for Cooper's and Red-tailed Hawks. Open agricultural areas in Kent and Sussex counties are good for buteos perched on poles and fence lines. For migrating hawks in fall, Cape Henlopen State Park near Lewes is the standout spot in the state. For more tips, see ourDelaware wildlife guide.

See ourstate animal guidefor the next step.

6. Where can you watch the fall raptor migration at Cape Henlopen?

Cape Henlopen State Park, at the mouth of the Delaware Bay near Lewes, is the best place in the state to watch the fall raptor migration. Hawks funnel down the coast and pause at the point before crossing or skirting the bay, which concentrates them into impressive numbers on the right days. From September through November you can see Sharp-shinned Hawks, Cooper's Hawks, American Kestrels, Merlins, Peregrine Falcons, Northern Harriers, Ospreys, and pulses of Broad-winged Hawks moving through. The best flights usually follow the passage of a cold front, when northwest winds push birds toward the coast. Bring binoculars, find an open vantage with a clear view to the north, and watch the sky from mid-morning into the afternoon once thermals build. Patience pays off, since the action often comes in waves rather than a steady stream.

7. What is the best season for hawk watching in Delaware?

Fall migration (September through November) offers the highest numbers as hawks move south, and it is the easiest time to see the most species in a single outing. Peak days often follow a cold front with northwest winds. Broad-winged Hawks tend to peak in mid to late September, while Sharp-shinned Hawks, Cooper's Hawks, and falcons spread across October and into November. Spring migration (March to early May) is also good but more spread out. Year-round residents like Red-tailed and Cooper's Hawks are easiest to spot on clear winter days when bare trees make perched birds stand out against the sky.

8. How do you tell a Cooper's Hawk from a Sharp-shinned Hawk?

Cooper's Hawk is larger (crow-sized) with a rounded tail tip, while Sharp-shinned is smaller (jay-sized) with a square tail tip. The head of a Cooper's Hawk appears large and sticks out well beyond the wing leading edge in flight. Sharp-shinned has a smaller head that barely projects, and the wrists push forward so the bird looks like it leads with its wings. Both have a dark cap and barred breast, and adults show rufous barring underneath while juveniles are brown with vertical streaks. On a perched bird, a Cooper's often shows a paler nape and a more rounded, capped look, while a Sharp-shinned has a hooded appearance with the dark crown blending into the back. Size overlaps between a small male Cooper's and a large female Sharp-shinned, so use shape and proportions together rather than size alone.

9. What hawk species might you see near water in Delaware?

Ospreys are common along the coast and large rivers, often seen diving feet-first for fish, and they are easy to pick out by their white underparts and dark wrist patches. Northern Harriers glide low over marshes, recognizable by their white rump patch and owl-like facial disc. Red-shouldered Hawks occur near wooded swamps and call loudly with a repeated whistled scream. Bald Eagles are also frequent but are larger and have a white head and tail as adults, with mottled brown plumage in younger birds. For more on these species, visit ourhawks hub.

10. Are there any rare hawks to watch for in Delaware?

Yes, a few uncommon raptors turn up if you keep watching. The Northern Goshawk, a large powerful accipiter, is a rare visitor most likely in late fall and winter and is always a notable find. The Rough-legged Hawk, a buteo that breeds in the Arctic, appears in some winters over open fields and marshes, where it hovers more than other hawks and shows a dark belly and black wrist patches. Swainson's Hawk and Golden Eagle are very rare and seen mostly during migration. These birds are not part of the everyday lineup, so reporting them to eBird or the Delaware Ornithological Society helps document where and when they show up.

11. Where can you find hawk art prints and gear for your sightings?

Once you've identified a few hawks, you might want to commemorate your sightings. Easy Street Markets offers hawk-themed art prints and apparel that celebrate these raptors. Check out ourbird art printsfor detailed illustrations, or browse hawk stickers and T-shirts below.

12. Recommended hawk merchandise at Easy Street Markets

Peregrine Falcon Retro Graphic Tee

This retro tee features a classic falcon design, perfect for birders who appreciate both style and field identification.Check Price and Availability

5X Hawk Sticker Set

Five hawk stickers for your field notebook or water bottle, featuring accurate illustrations.Check Price and Availability

Hawk Tarot Card T-Shirt

A unique tee blending hawk imagery with tarot art, a conversation starter at any birding meetup.Check Price and Availability