Based on my research, the boat ramp named 35th Avenue Northeast Grand Forks County in North Dakota is a concrete boat ramp. It is approximately 20 feet wide and services the Red River of the North. The Red River is approximately 550 miles long and flows through North Dakota, Minnesota, and Manitoba.

This boat ramp is suitable for small to medium-sized boats such as fishing boats, pontoons, and kayaks. However, it may not be suitable for larger boats due to its width. The latest information available suggests that there are no restrictions on the types of craft permitted on the water at this location, but it is recommended to check with local authorities for any updates or changes in regulations.

It is worth noting that the water levels in the Red River can rise quickly during heavy rain or snowmelt, making it important for boaters to stay aware of changing conditions and take necessary safety precautions. Additionally, it is recommended to check for any local boating regulations or permits required before launching at this boat ramp.