River OR

Knappa Slough

Oregon • 46.1910, -123.5912

Length

1 mi

2 km

Elevation

1′ → 1′

1 ft drop

Stream Order

7

Large River

Slope

0.01%

0.5 ft/mi

Drainage

228,167 mi²

590,949 km²

Avg Flow

-- cfs

1.8 mph velocity

Path to Mouth

2 mi

4 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor