The Blevins boat ramp (also known as Blevins Branch ramp) is located in Johnson City, Tennessee, with coordinates of latitude 36.33459091 and longitude -82.2706604. This boat ramp is situated on Blevins Branch of the Watauga River. It is a concrete ramp and is operated by the Tennessee Valley Authority (TVA), which manages multiple boat ramps in the region.

The Blevins boat ramp is approximately 20 feet wide and is suitable for small to medium-sized boats. According to the Tennessee Wildlife Resources Agency (TWRA), the Blevins Branch ramp can accommodate boats up to 20 feet long. However, it is important to note that water levels can fluctuate on this river, so boaters should always exercise caution and check local conditions before launching.

The Blevins Branch ramp provides access to the Watauga River, which is popular for recreational activities such as fishing, kayaking, and canoeing. The Watauga River is known for its clear and cold waters, which provide habitat for a variety of fish species, including trout, bass, and catfish. The river is also used for power generation, and water levels can vary depending on TVA dam releases.

Per TWRA regulations, all types of watercraft are allowed on the Watauga River, including motorized boats, canoes, kayaks, and paddleboards. However, boaters should be aware of the river's depth and flow rate, and should always wear appropriate safety equipment. Additionally, there are specific regulations regarding fishing and hunting on the river, and boaters should consult the TWRA website for the latest information.