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Water level data comes from public feeds published by USGS, the Bureau of Reclamation, USACE, TVA, Duke Energy, Alabama Power & Georgia Power. Readings are cached briefly and may lag the source by up to an hour. LakeLevels is not affiliated with any government agency or utility — always verify conditions with official sources before making decisions on the water.

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Louisiana lake levels

Current water levels for 81 lakes and reservoirs in Louisiana, updated from government and utility data sources.

Lakes and reservoirs in Louisiana with their most recent published water level, when it was published, and who published it
LakeCurrent levelLast updatedSource
Arm of Grand Lake near Crook Chene Cove3.69 ftSep 10, 2026, 1:45 AM UTCUSGS
Atchafalaya Riv @ Simmsport8.01 ftSep 10, 2026, 2:00 AM UTCUSACE
Barataria Bay N of Grand Isle, LA——USGS
Barataria Bay near Grand Terre Island, LA2.43 ftSep 10, 2026, 1:00 AM UTCUSGS
Bayou Bartholomew @ Beekman73.18 ftSep 10, 2026, 2:00 AM UTCUSACE
Bayou Bartholomew @ Jones, LA83.38 ftSep 10, 2026, 2:00 AM UTCUSACE
Bayou Cocodrie @ Deer Park, LA33.32 ftSep 10, 2026, 2:00 AM UTCUSACE
Bayou Darbonne Lake at Dam near Downsville79.54 ftSep 9, 2026, 10:45 AM UTCUSGS
Bayou Lafourche @ Alto35.10 ftSep 10, 2026, 2:30 AM UTCUSACE
Bayou LaFourche @ Crew Lake, LA37.37 ftSep 9, 2026, 12:00 PM UTCUSACE
Bayou Macon @ Como, LA36.07 ftSep 10, 2026, 2:00 AM UTCUSACE
Bayou Macon @ Delhi, LA——USACE
Bayou Macon at Kilbourne, LA76.89 ftSep 10, 2026, 2:30 AM UTCUSACE
Big Colewa Bayou @ Oak Grove, LA84.24 ftSep 10, 2026, 2:00 AM UTCUSACE
Big Creek @ Sligo, LA39.66 ftSep 10, 2026, 2:00 AM UTCUSACE
Black Lake Bayou near Clarence, LA8.41 ftSep 9, 2026, 10:30 AM UTCUSGS
Black River @ Acme9.37 ftSep 10, 2026, 2:00 AM UTCUSACE
Bodcau Lake158.50 ftSep 10, 2026, 2:00 AM UTCUSACE
Boeuf River @ Alto, LA51.04 ftSep 10, 2026, 2:00 AM UTCUSACE
Boeuf River @ Fort Necessity, LA35.02 ftSep 10, 2026, 2:00 AM UTCUSACE
Boeuf River @ Girard, LA——USACE
Boeuf River at Ark/La State Line83.71 ftSep 10, 2026, 2:00 AM UTCUSACE
Bogue Chitto @ Bush, LA46.58 ftSep 10, 2026, 2:00 AM UTCUSACE
Bogue Chitto River @ Franklinton, LA124.11 ftSep 10, 2026, 2:00 AM UTCUSACE
Bundick Lake at Spillway near DeRidder, LA95.23 ftSep 9, 2026, 10:00 AM UTCUSGS
Caillou Lake (Sister Lake) SW of Dulac, LA1.95 ftSep 9, 2026, 10:15 AM UTCUSGS
Catahoula Lake27.24 ftSep 10, 2026, 1:00 AM UTCUSACE
Columbia L&D35.18 ftSep 10, 2026, 2:45 AM UTCUSACE
Cross Lake170.17 ftSep 10, 2026, 2:30 AM UTCUSACE
Cypress Bayou Lake170.59 ftSep 10, 2026, 2:15 AM UTCUSACE
Dugdemona River @ Joyce, LA74.00 ftSep 10, 2026, 2:00 AM UTCUSACE
Flat River @ Shed Road, LA143.61 ftSep 10, 2026, 2:15 AM UTCUSACE
Ha Ha Pumping Station, LA35.46 ftSep 10, 2026, 2:00 AM UTCUSACE
Jonesville L&D8.93 ftSep 10, 2026, 2:00 AM UTCUSACE
L Pontchartrain at Crossover 4 near Mandeville, LA1.03 ftSep 10, 2026, 1:00 AM UTCUSGS
Lake Bistineau134.36 ftSep 10, 2026, 2:00 AM UTCUSACE
Lake Claiborne near Aycock, LA184.57 ftSep 9, 2026, 10:00 AM UTCUSGS
Lake Pelba at I-10 near Henderson, LA7.67 ftSep 10, 2026, 1:45 AM UTCUSGS
Lake Pontchartrain at Mandeville1.42 ftSep 10, 2026, 1:30 AM UTCUSGS
Lake Salvador near Lafitte, LA——USGS
Larto Lake @ Larto Lake, LA36.63 ftSep 10, 2026, 2:00 AM UTCUSACE
Little Lake near Bay Dosgris E of Galliano, LA5.00 ftSep 10, 2026, 1:15 AM UTCUSGS
Little Lake Near Cutoff, LA——USGS
Little River Near Rochelle, LA29.16 ftSep 10, 2026, 2:30 AM UTCUSACE
Long Branch Drainage Structure32.03 ftSep 10, 2026, 2:00 AM UTCUSACE
Mississippi River @ New Orleans, LA3.11 ftSep 10, 2026, 2:00 AM UTCUSACE
Mississippi River @ Red River Landing, LA21.56 ftSep 10, 2026, 2:00 AM UTCUSACE
Murphy Lake near Bayou Sorrel, LA9.28 ftSep 9, 2026, 10:15 AM UTCUSGS
North Calcasieu Lake near Hackberry, LA3.69 ftSep 9, 2026, 10:15 AM UTCUSGS
Old Bayou Cocodrie Structure12.69 ftSep 10, 2026, 2:00 AM UTCUSACE
Ouachita River @ Harrisonburg34.82 ftSep 10, 2026, 2:00 AM UTCUSACE
Ouachita River @ Sterlington48.81 ftSep 10, 2026, 2:30 AM UTCUSACE
Ouachita River @ West Monroe, LA48.96 ftSep 10, 2026, 2:00 AM UTCUSACE
Pearl L&D 17.06 ftSep 10, 2026, 2:00 AM UTCUSACE
Pearl L&D 229.74 ftSep 10, 2026, 2:00 AM UTCUSACE
Pearl L&D 344.72 ftSep 10, 2026, 2:00 AM UTCUSACE
Pearl River @ Bogalusa, LA61.38 ftSep 10, 2026, 2:15 AM UTCUSACE
Pearl River @ Pearl River, LA5.97 ftSep 10, 2026, 2:00 AM UTCUSACE
Red Chute @ Dogwood Trail145.13 ftSep 10, 2026, 2:45 AM UTCUSACE
Red Chute @ Sligo, LA136.07 ftSep 10, 2026, 2:15 AM UTCUSACE
Red L&D #18.64 ftSep 10, 2026, 2:00 AM UTCUSACE
Red L&D #240.34 ftSep 10, 2026, 2:00 AM UTCUSACE
Red L&D #364.44 ftSep 10, 2026, 2:00 AM UTCUSACE
Red L&D #495.35 ftSep 10, 2026, 2:00 AM UTCUSACE
Red L&D #5120.46 ftSep 10, 2026, 2:00 AM UTCUSACE
Red River @ Alexandria, LA64.48 ftSep 10, 2026, 3:00 AM UTCUSACE
Red River @ Coushatta, LA120.76 ftSep 10, 2026, 2:00 AM UTCUSACE
Red River @ Grand Ecore, LA95.26 ftSep 10, 2026, 2:00 AM UTCUSACE
Red River @ Mid Point95.32 ftSep 10, 2026, 2:15 AM UTCUSACE
Red River @ Shreveport, LA145.07 ftSep 10, 2026, 2:00 AM UTCUSACE
Saline Lake at dam near Clarence, LA95.47 ftSep 9, 2026, 10:45 AM UTCUSGS
Tensas Bayou @ Transylvania, LA71.65 ftSep 10, 2026, 2:00 AM UTCUSACE
Tensas Cocodrie Pumping Plant25.92 ftSep 10, 2026, 2:00 AM UTCUSACE
Tensas River @ Clayton, LA34.94 ftSep 10, 2026, 2:00 AM UTCUSACE
Tensas River @ Newlight, LA34.79 ftSep 10, 2026, 2:00 AM UTCUSACE
Tensas River @ Tendal, LA55.95 ftSep 10, 2026, 2:00 AM UTCUSACE
Vermilion Bay near Cypremort Point, LA2.82 ftSep 9, 2026, 10:15 AM UTCUSGS
Walkiah Bluff Downstream——USACE
Walkiah Bluff Upstream——USACE
Wallace Lake139.71 ftSep 10, 2026, 2:00 AM UTCUSACE
Wild Cow Weir33.40 ftSep 10, 2026, 2:00 AM UTCUSACE

Water level data comes from public feeds published by USGS, the Bureau of Reclamation, USACE, TVA, Duke Energy, Alabama Power & Georgia Power. Readings are cached briefly and may lag the source by up to an hour. LakeLevels is not affiliated with any government agency or utility — always verify conditions with official sources before making decisions on the water.

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