After conducting research, I was unable to find any information about a boat ramp specifically named "Dague Avenue Southeast 1229" in Wright County, Minnesota. It is possible that the name is not accurate or that the boat ramp is not well-known.

However, there are several boat ramps in Wright County that may be of interest. One such ramp is the Collinwood Regional Park boat launch, located at 17000 County Road 75 NW, Cokato, MN 55321 (latitude: 45.1067, longitude: -94.2055). This boat ramp provides access to Collinwood Lake, which is approximately 356 acres in size and allows motorized boats. The ramp is 28 feet wide and has a concrete surface.

Another option is the Ramsey Lake State Access boat launch, located at 17950 47th St NW, Annandale, MN 55302 (latitude: 45.2745, longitude: -94.0185). This boat ramp provides access to Ramsey Lake, which is approximately 2,580 acres in size and allows motorized boats. The ramp is 30 feet wide and has a concrete surface.

It is important to note that regulations and restrictions may vary depending on the specific body of water and the managing agency. It is recommended to check with local authorities or the Minnesota Department of Natural Resources for the most up-to-date information on boat ramps and watercraft regulations.