Tohickon Creek is the longest waterway located entirely in Bucks County.
Its tortuous course begins in the far north of the county, then generally winds east to the Delaware River.
For the purpose of this article, its course can be divided into three main segments: the western half, Lake Nockamixon, and the eastern half.

Western course
Tohickon Creek begins its journey to the Delaware as a small, nondescript stream in Springfield Township on the slopes of The Lookout.
From its source, it heads generally south, straight into Richland Township then Quakertown, the largest settlement along its entire course.
It then takes a sharp turn east and for a while forms the boundary between Haycock and East Rockhill Townships.
It takes one more turn south before heading into Lake Nockamixon.

Along this part of its route, the creek starts off small.
Unlike the rest of its course, the ground is relatively flat and rock-free, giving it a slow current and somewhat muddy appearance.
Because of the flatness of the area, Tohickon Creek's watershed along its western section is significantly larger than downstream.
By the time the creek flows into Lake Nockamixon, it has already met about half of its tributaries.

As far as recreation goes, Camp Tohikanee and scenic Sheards Mill and Sheard's Mill Covered Bridge are located along this first part of the creek's route.

Lake Nockamixon
Almost exactly halfway through its route, the creek forms and runs through Lake Nockamixon.
This is the only section of the course of significant distance where it flows northeast.
It is about 5 miles (8 km) from where the stream becomes the lake and the dam where it becomes Tohickon Creek again.
Along this distance it forms the boundary between Haycock and Bedminster Townships.

As the stream widens into the vast Lake Nockamixon, the current becomes almost undetectable.
However, the deep water is by no means stagnant, and tends to stay clean and blue.
For the first time along its course, the creek also supports a wide variety of fish, including walleye, pickerel, carp, and various kinds of bass and catfish.

This entire part of the route is contained in Nockamixon State Park.
As far as recreation goes, boating and fishing are allowed in the lake water, and visitors may stay at park managed campgrounds along the southern shore of the lake or a nearby youth hostel.

Eastern course
Upon leaving Lake Nockamixon, Tohickon Creek becomes very different from the slow, tiny creek farther west.
After leaving the lake it heads southeast, forming the boundary between Bedminster and Tinicum townships.
It then begins heading in a generally eastern direction, though it constantly twists and curves for the rest of its route.
Here it becomes the boundary between Tinicum and Plumstead townships, and flows through Ralph Stover State Park.
At its very end it flows straight through the middle of the village of Point Pleasant and under the Delaware Division of the Pennsylvania Canal, then finally joins the Delaware River to be carried the rest of the way to the sea.

The ground along this part is very rocky and the creek quickly loses elevation, creating a clear, fast current.
It is also along this part of its course that the creek dramatically cuts a valley into the steep hills along its sides.
At the area popularly known as High Rocks, vertical walls of stone up to 200 ft (61 m) high rise above the northern edge of the creek.
However, as the creek enters Point Pleasant, the ground evens out a bit and the creek becomes relatively more tranquil before entering the river.

Along this lower route of the creek, the rapids of the creek often produce whitewater when high-water conditions exist.
At the very end of the creek, the village of Point Pleasant has developed into somewhat of a tourist destination, and visitors can see a number of scenic old bridges that cross the creek before it runs into the Delaware.
Tohickon Creek is the longest waterway located entirely in Bucks County. Its tortuous course begins in the far north of the county, then generally winds east to the Delaware River. For the purpose of this article, its course can be divided into three main segments: the western half, Lake Nockamixon, and the eastern half.
Western course
Tohickon Creek begins its journey to the Delaware as a small, nondescript stream in Springfield Township on the slopes of The Lookout. From its source, it heads generally south, straight into Richland Township then Quakertown, the largest settlement along its entire course. It then takes a sharp turn east and for a while forms the boundary between Haycock and East Rockhill Townships. It takes one more turn south before heading into Lake Nockamixon.
Along this part of its route, the creek starts off small. Unlike the rest of its course, the ground is relatively flat and rock-free, giving it a slow current and somewhat muddy appearance. Because of the flatness of the area, Tohickon Creek's watershed along its western section is significantly larger than downstream. By the time the creek flows into Lake Nockamixon, it has already met about half of its tributaries.
As far as recreation goes, Camp Tohikanee and scenic Sheards Mill and Sheard's Mill Covered Bridge are located along this first part of the creek's route.
Lake Nockamixon
Almost exactly halfway through its route, the creek forms and runs through Lake Nockamixon. This is the only section of the course of significant distance where it flows northeast. It is about 5 miles (8 km) from where the stream becomes the lake and the dam where it becomes Tohickon Creek again. Along this distance it forms the boundary between Haycock and Bedminster Townships.
As the stream widens into the vast Lake Nockamixon, the current becomes almost undetectable. However, the deep water is by no means stagnant, and tends to stay clean and blue. For the first time along its course, the creek also supports a wide variety of fish, including walleye, pickerel, carp, and various kinds of bass and catfish.
This entire part of the route is contained in Nockamixon State Park. As far as recreation goes, boating and fishing are allowed in the lake water, and visitors may stay at park managed campgrounds along the southern shore of the lake or a nearby youth hostel.
Eastern course
Upon leaving Lake Nockamixon, Tohickon Creek becomes very different from the slow, tiny creek farther west. After leaving the lake it heads southeast, forming the boundary between Bedminster and Tinicum townships. It then begins heading in a generally eastern direction, though it constantly twists and curves for the rest of its route. Here it becomes the boundary between Tinicum and Plumstead townships, and flows through Ralph Stover State Park. At its very end it flows straight through the middle of the village of Point Pleasant and under the Delaware Division of the Pennsylvania Canal, then finally joins the Delaware River to be carried the rest of the way to the sea.
The ground along this part is very rocky and the creek quickly loses elevation, creating a clear, fast current. It is also along this part of its course that the creek dramatically cuts a valley into the steep hills along its sides. At the area popularly known as High Rocks, vertical walls of stone up to 200 ft (61 m) high rise above the northern edge of the creek. However, as the creek enters Point Pleasant, the ground evens out a bit and the creek becomes relatively more tranquil before entering the river.
Along this lower route of the creek, the rapids of the creek often produce whitewater when high-water conditions exist. At the very end of the creek, the village of Point Pleasant has developed into somewhat of a tourist destination, and visitors can see a number of scenic old bridges that cross the creek before it runs into the Delaware.
Tohickon Creek