Launch Conditions
Good to launchConditions look good for launching.
- Advisories
- None active
- Daylight
- Sunset 9:06 PM
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Launch Light & Moon — July 22
local timeFirst Quarter (55% illuminated). Average fishing outlook by moon phase — focus on dawn and dusk bite windows.
Location
Quick Facts: Sullivan Lake
| Location | Lyndon Township, Michigan |
|---|---|
| Waterbody | Sullivan Lake |
| Access Type | Public - Free |
| Coordinates | 42.399770, -84.054999 |
| Hours | Check on site |
| County | Washtenaw County |
Sullivan Lake is a public boat launch providing access to Sullivan Lake in Lyndon Township, Michigan at coordinates 42.39977, -84.05500. Data published by Michigan Department of Natural Resources (MI DNR).
Sullivan Lake is a public boat launch on Sullivan Lake in Lyndon Township, Washtenaw County, Michigan. As a public launch it is open to all boaters; state- and county-run ramps like this are typically free or charge only a modest day-use fee. Facility details on record include launch type: Carry-In, managed by: DNR-PRD. This page shows sunrise, sunset, and moon-phase times for the launch, updated automatically. There are 6 other mapped boat ramps within about 15 miles if conditions here aren't right.
Related: boat ramp near Lyndon Township • public launch in Washtenaw County • fishing access on Sullivan Lake • Michigan boat launch
Facilities & Amenities
| Launch Type | Carry-In |
|---|---|
| Managed By | DNR-PRD |
Facility details from the managing agency's public records.
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Frequently Asked Questions About Sullivan Lake
Is Sullivan Lake free to use?
Yes, Sullivan Lake is a public boat launch with free access in Lyndon Township, Michigan.
What water does Sullivan Lake access?
Sullivan Lake provides boat launch access to Sullivan Lake in Lyndon Township, Michigan.
How do I get to Sullivan Lake?
Sullivan Lake is located at coordinates 42.399770, -84.054999 in Lyndon Township, Michigan. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
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Alternative Boat Launches Nearby
The area surrounding Sullivan Lake includes 6 other public boat ramps within 2.5 mi, giving boaters flexibility in choosing their access point.