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Launch Conditions

Use caution

Launch with caution — limited daylight.

Advisories
None active
Daylight
Past sunset (9:01 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 3

local time
First Light
4:50 AM
Sunrise
5:27 AM
Sunset
9:01 PM
Last Light
9:38 PM

Waning Gibbous (88% illuminated). Good fishing outlook — the moon is approaching a major phase.

Location

Quick Facts: Riverdale Flowage

Quick facts about Riverdale Flowage
LocationTOWN OF STAR PRAIRIE, Wisconsin
WaterbodyTurtle Lake
Access TypePublic - Free
Coordinates45.140933, -92.636144
HoursCheck on site
CountySt. Croix

Riverdale Flowage is a public boat launch providing access to Turtle Lake in TOWN OF STAR PRAIRIE, Wisconsin at coordinates 45.14093, -92.63614. Data published by Wisconsin Department of Natural Resources (WI DNR).

Riverdale Flowage is a public boat launch on Turtle Lake in TOWN OF STAR PRAIRIE, St. Croix County, Wisconsin. 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 ramp surface: Concrete, launch type: Ramp, ada accessible: No. 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 TOWN OF STAR PRAIRIE • public launch in St. Croix • fishing access on Turtle Lake • Wisconsin boat launch

Facilities & Amenities

Facilities and amenities at Riverdale Flowage
Ramp SurfaceConcrete
Launch TypeRamp
ADA AccessibleNo
Managed ByTownship

Facility details from the managing agency's public records.

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Frequently Asked Questions About Riverdale Flowage

Is Riverdale Flowage free to use?

Yes, Riverdale Flowage is a public boat launch with free access in TOWN OF STAR PRAIRIE, Wisconsin.

What water does Riverdale Flowage access?

Riverdale Flowage provides boat launch access to Turtle Lake in TOWN OF STAR PRAIRIE, Wisconsin.

How do I get to Riverdale Flowage?

Riverdale Flowage is located at coordinates 45.140933, -92.636144 in TOWN OF STAR PRAIRIE, Wisconsin. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.

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