Griffin Road 46 boat ramp is located at latitude 35.18585205 and longitude -76.66429138 in Vandemere, North Carolina. It is a public boat ramp that provides access to the waters of Bay River. The ramp is made of concrete and is 15 feet wide, making it suitable for small to medium-sized watercraft.

According to the latest information available, the boat ramp at Griffin Road 46 is open year-round and is free for public use. It is maintained by the North Carolina Wildlife Resources Commission and is accessible 24 hours a day. The water body it serves, Bay River, is a popular destination for recreational boating, fishing, and kayaking.

The craft permitted on Bay River varies depending on the season, but generally, boats of up to 35 feet in length are allowed. The water body is known to support various fish species, including striped bass, bluefish, and Spanish mackerel, among others.

In summary, Griffin Road 46 boat ramp is a free public ramp located in Vandemere, North Carolina, that provides access to Bay River. It is suitable for small to medium-sized watercraft, is 15 feet wide and is open year-round. Bay River is a popular destination for recreational boating, fishing, and kayaking, and allows boats of up to 35 feet in length.