Memphis in Shelby County, Tennessee — The American South (East South Central)
Plum Point/Osceola, Arkansas
Mississippi River Walk
A) Plum Point
Mile 782.0 AHP
The channel off Plum Point was widely considered the most dangerous stretch of the lower Mississippi in the early 1800s. A vast assortment of snags, imbedded tree trunks and sandbars produced wildly erratic currents that foamed around the point with a loud roar. To dramatize the effectiveness of his new invention, the snagboat, Captain Henry Shreve chose infamous Plum Point for its first demonstration in 1829. An innovative double hull design allowed the craft to straddle snags and pull them out of the water with a winch. The prototype snagboat, Heliopolis, removed a large number of Plum Point's worst snags in a few hours work, and the U.S. Government soon appointed Shreve superintendent of navigation improvement.
One of the major naval engagements of the U.S. Civil War occurred off Plum Point in 1862. The Confederate River Defense Fleet consisted of seven old steamboats converted to rams. Their guns were unimpressive, but their massive ironclad bows could easily smash through a boat's hull. The Rebel fleet surprised two U.S. gunboats in Plum Point Reach and rammed them, quickly sinking both. Three more Union vessels appeared from upriver, and the Confederates retreated down to Memphis. After many defeats, this small victory was a great occasion for the Rebel river force. Plum Point still requires close attention to keep the channel stable.
B) Osceola, Arkansas
Mile 786.0 AHP
This town was first called Plum Point when it was established on the river bank in 1837. It was later renamed for the great Seminole chief, Osceola, many of whose tribe resettled in Arkansas. Shrewd early settlers persuaded steamboat captains to stop at the tiny village by keeping cheap firewood stacked on the shore. Among river travelers, the town was known for its aid to the frequent victims of boat wrecks on the notorious Plum Point stretch. Osceola had developed a thriving river trade by the Civil War, but it was still too small to attract much military attention. In the early 1900s, the river channel shifted, positioning Island No. 30 directly in front of Osceola. Osceola is the commercial center for a cotton and soybean farming area.
Erected by Mud Island Park. (Marker Number 53.)
Topics. This historical marker is listed in these topic lists: Indigenous Peoples and Communities • War, US Civil • Waterways & Vessels. A significant historical year for this entry is 1829.
Location. 35° 8.958′ N, 90° 3.527′ W. Marker is in Memphis, Tennessee, in Shelby County. It can be reached from Island Drive. Marker is located at Mud Island
Park. Touch for map. Marker is at or near this postal address: 57 North Mud Island Road, Memphis TN 38103, United States of America. Touch for directions.
Regionally, this marker is in West Tennessee. It is also in the American South, specifically in the Deep South, in the Upper South, in the Mississippi Delta, and in the Great River Road Region. Globally, it is in North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the territory of the Mississippian Culture, one of the Confederate States of America, and the Antebellum South.
Other nearby markers. At least 8 other markers are within walking distance of this marker: Randolph, Tennessee / Hatchie River / Fort Pillow, Tennessee (here, next to this marker); Island No. 25/Forked Deer River/Tomato, Arkansas (a few steps from this marker); Golddust, Tennessee/Daniel's Point, Arkansas/Ashport, Tennessee/Canadian Reach (a few steps from this marker); Obion River/Hale's Point, Tennessee/Needham Cutoff (a few steps from this marker); The Mississippi Riverwalk (a few steps from this marker); Island No. 40 and No. 41/Centennial Cutoff/Chickasaw Bluff No. 3 (a few steps from this marker); Hopefield Point, Arkansas/Chicken Island/Redman Point (within shouting distance of this marker); Ohio River (within shouting distance of this marker). Touch for a list and map of all markers in Memphis.
Credits. This page was last revised on July 20, 2025. It was originally submitted on August 30, 2024, by Jason Voigt of Glen Carbon, Illinois. This page has been viewed 573 times since then and 73 times this year. Photos: 1, 2. submitted on August 30, 2024, by Jason Voigt of Glen Carbon, Illinois.

