Wayfarrow

Pass Manchac Light

Lighthouse · Tangipahoa County, Louisiana

Pass Manchac Lighthouse, Lake Pontchartrain, LA
Pass Manchac Lighthouse, Lake Pontchartrain, LA · USCG / Wikimedia Commons · Public domain

Pass Manchac Light is a lighthouse in Tangipahoa County, Louisiana. Louisiana has 22 lighthouses on record at Wayfarrow.

It was built in 1837, in the first half of the 19th century, making it the oldest of the 9 in Louisiana with a recorded construction date; the tower stands about 40 feet tall; the light characteristic is recorded as F R (a steady light); it guards Lake Pontchartrain; it was deactivated in 1987; the structure is built of stone.

Its record gives 2012 as the year this lighthouse was demolished, destroyed or taken out of existence, so it may no longer stand; check its status before you travel. Pass Manchac Light is listed on the National Register of Historic Places. It stands at 30.2967° N, 90.2982° W.

Key facts

Year built1837
Tower height40 ft
Light characteristicF R
Deactivated1987
Body of waterLake Pontchartrain
Materialstone
National RegisterListed
Record end date (demolished or lost)2012
Coordinates30.29669, -90.29825

Open the location on a map

Nearby places

Sources and licences

Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.