Boat Launch

Mississippi River -- Mccartney Boat Launch boat launch

Wisconsin, USA 42.683°, -90.851°
Today high
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Tonight low
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Nearby gauges
6
River runs
2
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Mississippi River -- Mccartney Boat Launch -- Wisconsin boat launch
Mississippi River -- Mccartney Boat Launch Wisconsin
About this launch

Mississippi River -- Mccartney Boat Launch

The Mississippi River - McCartney Boat Launch is a public boat ramp located in Grant County, Wisconsin. It provides access to the Mississippi River, a major water body that flows through several states in the United States. The boat ramp is open year-round and is operated by the Wisconsin Department of Natural Resources.

The boat ramp is concrete and has a width of 30 feet, which can accommodate a variety of watercraft. The ramp has a gentle slope, making it easy for boaters to launch and retrieve their watercraft. Additionally, there are parking facilities nearby, which can accommodate up to 25 vehicles with trailers.

The Mississippi River - McCartney Boat Launch provides access to a wide range of water activities, including boating, fishing, and water sports. It is also a popular spot for anglers, as the Mississippi River is known for its abundant fish species such as walleye, bass, and catfish.

In terms of permitted craft on the water, the Mississippi River - McCartney Boat Launch has no specific restrictions. However, boaters are advised to check local regulations and adhere to safety guidelines to ensure a safe and enjoyable experience on the water.

The information provided is accurate as of the time of writing, but it is always recommended to verify the latest information with the relevant authorities or online resources before planning a trip to the Mississippi River - McCartney Boat Launch.
StateWisconsin
Latitude42.6826°
Longitude-90.8514°
Detailed forecast

Plan your launch down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Live water

Area streamflow levels

USGS streamgauges around Mississippi River -- Mccartney Boat Launch -- the same readings that determine whether your launch is safe and your boat is the right craft.

Boating safety & etiquette

Check the conditions before you launch
Use the streamflow numbers, weather, and wind forecast on this page. High-cfs whitewater requires whitewater-specific craft and skill.
Wear your life jacket
Statistically the single biggest survival factor in a boating incident. State law often requires one per passenger.
File a float plan
Tell someone on shore your put-in, take-out, and expected return time. Especially for multi-day or remote trips.
Yield at the ramp
Prep gear in the parking lot, not on the ramp. Launch and clear quickly so others can use the lane.
Clean, drain, dry
Inspect, clean, drain and dry your boat between waters to prevent the spread of aquatic invasive species.

Set push alerts in the Snoflo app

Save Mississippi River -- Mccartney Boat Launch as a favorite, set a discharge threshold or a wind/precipitation alert, and the iOS app will push the moment conditions cross.

FAQ

About Mississippi River -- Mccartney Boat Launch

Can I launch a motorboat here?

Most Snoflo-tracked launches support motorboats; check the operator for any horsepower restrictions, paddle-only zones, or seasonal closures.

How fresh is the streamflow data?

USGS streamgauges report continuously (every 15 minutes); the table on this page pulls the latest reading at page load.

Is there a fee?

Many federal and state boat launches charge a day-use fee. Check the operator's site before driving out.

What boat is right for these conditions?

Use the nearby streamflow numbers and river-run panel on this page to gauge current conditions. Wider, slower water is friendly for casual paddling and powerboats; high-cfs whitewater requires whitewater-specific craft and skill.

Can I get alerts when conditions change?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this launch, set a threshold (discharge, wind), and you'll get a push the moment it crosses.

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