River WI

Vermillion Slough

Wisconsin • 44.6130, -92.6329

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

7 mi

11 km

Elevation

674′ → 673′

1 ft drop

Stream Order

Medium River

Slope

0.00%

0.2 ft/mi

Drainage

30,983 mi²

80,247 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

1,694 mi

2,727 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

Loading the interactive map…

Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar