Data Disclaimer: Water level data is provided by USGS and NOAA for informational purposes only. Verify conditions on-site before any water activities.
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Sweetgum Access is a public boat ramp managed by Missouri's Department of Conservation, offering convenient entry to the Castor River near Zalma in Bollinger County. The site features a concrete launching ramp suitable for kayaks, canoes, and motorized boats. Located approximately 5-6 miles upriver from Maple Flats Access, Sweetgum is an ideal put-in point for day floats down the Castor River, with Maple Flats serving as a popular takeout destination.
The access area is situated near the Castor River Conservation Area and provides a good starting point for exploring this scenic Ozark waterway. Paddlers should note that access to this site is from the river only, so plan your trip accordingly. The region offers multiple recreation opportunities, including nearby Mingo National Wildlife Refuge (21,592 acres) and other conservation areas in the Bollinger County system. Before launching, check local water conditions and current river levels, as these can significantly affect paddling difficulty and safety.