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Manchac Boat Launch

Authoritative
Tangipahoa Parish, Louisiana, 70454→|I-55 canals|Manchac→

Location

GPS Coordinates
LA LDWF1 data sourceUpdated Mar 2026

Nearby Ramps

Pass Manchac Ramp
Pass Manchac, Lake Pontchartrain, Lake Maurepas
0.0 mi
I-55 Bridge
North Pass
0.0 mi
North Pass Launch
North Pass
0.1 mi
Boat Ramp in Tangipahoa County
Tangipahoa, Louisiana
0.3 mi
Old Highway 51 (North)
I-55 canal
0.9 mi
More nearby ramps

Manchac Boat Launch is a public boat ramp on I-55 canals in Manchac, Tangipahoa Parish, Louisiana (70454). GPS coordinates: 30.3080°N, 90.4060°W.