Creek WA

Big Boulder Creek

Name: Big Boulder Creek
Address: WA, US

Washington • 47.4324, -121.0229

Length

5 mi

7 km

Elevation

6,237′ → 2,851′

3,386 ft drop

Stream Order

Medium River

Slope

14.06%

742.4 ft/mi

Drainage

4 mi²

11 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

552 mi

889 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Data from USGS & NOAA for informational purposes only. More