River WA

Seal Slough

Washington • 46.4771, -123.9160
Length
3 mi
4 km
Elevation
285′ → 4′
281 ft drop
Stream Order
7
Large River
Slope
1.91%
100.6 ft/mi
Drainage
121 mi²
315 km²
Avg Flow
-- cfs
1.8 mph velocity
Path to Mouth
27 mi
44 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Data from USGS & NOAA for informational purposes only. More