The Adams Street Boat Ramp is located in Seattle, Washington at the latitude and longitude coordinates mentioned. This boat ramp is a public facility that provides access to Lake Washington, a large freshwater lake located in King County, Washington.

The boat ramp is approximately 25 feet wide and features a concrete surface, making it suitable for launching and retrieving boats of various sizes. It also has a boarding dock for loading and unloading passengers and supplies.

As per the official website of the Seattle Parks and Recreation Department, the Adams Street Boat Ramp allows access to Lake Washington for motorized boats, kayaks, canoes, and other non-motorized watercraft. However, there are certain restrictions on the maximum boat length and horsepower allowed on the lake.

To ensure the safety of all users, it is important to follow all posted regulations and guidelines while using the boat ramp and the lake. It is also recommended to check the latest information on the Seattle Parks and Recreation Department website regarding any changes in regulations or restrictions.