River WA

South Fork Grays River

Washington • 46.3774, -123.3901

Length

11 mi

17 km

Elevation

2,314′ → 366′

1,948 ft drop

Stream Order

5

Medium River

Slope

3.40%

179.6 ft/mi

Drainage

20 mi²

52 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

51 mi

82 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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