The Tidal Delaware Water Trail showcases the the Natural Resources that line the river. Visit the locations where resources like wetlands and freshwater tidal marshes are preserved, protected, and displayed for visitors and naturalists alike.

Petty Island

Petty Island is a 300 acre island surrounded by 140 acres of tidal flats. The island has an array of diverse wild life including bald eagles, hawks, and falcons, in addition to rare plants such as the awl-leaf arrowhead and water marigold.

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Taylor Wildlife Preserve

The Wildlife Preserve was created in 1975 on 86 acres of their land. The Preserve features a walking trail and fishing sites along the river.

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Tinicum Island

Little Tinicum Island is a long and narrow island in the Delaware River off the coast of Tinicum Township which has been managed by the Pennsylvania Bureau of Forestry as part of the William Penn State Forest since 1982. The island features both forest and marsh habitats.

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Washington Green Park

Washington Avenue Green is a one acre site of a former Pier 53. The pier is currently being restored as a public park.

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