The 277 North Boat Ramp is located in Val Verde County, Texas. It is a concrete boat ramp that is approximately 20 feet wide. The ramp provides access to Lake Amistad, which is a popular destination for boating and fishing in the area.

According to the latest information available, the 277 North Boat Ramp is open year-round and is suitable for a variety of watercraft, including motorboats, kayaks, and canoes. However, there are restrictions on the use of personal watercraft (jet skis) and sailboats on Lake Amistad.

It is important to note that regulations and restrictions can change, so it is always best to check with local authorities or visit official websites for current information before using the boat ramp or engaging in any water activities.