› Rivers & Lakes › Louisiana
Waterway LA

Intracoastal Waterway

Louisiana • 30.7961, -89.1530
Length
35 mi
56 km
Elevation
-2′ → -6′
4 ft drop
Stream Order
10
Major River
Slope
0.00%
0.1 ft/mi
Drainage
998,184 mi²
2,585,287 km²
Avg Flow
-- cfs
4.0 mph velocity
Path to Mouth
22 mi
35 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Data from USGS & NOAA for informational purposes only. More
Monitor

Water Level Gauges on Intracoastal Waterway

There are 1 USGS water level monitoring stations on Intracoastal Waterway providing real-time flow and stage data.

Access Sites on Intracoastal Waterway

There are 27 boat ramps, launches, and public access points on Intracoastal Waterway.