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Lake Pontchartrain Fishing Conditions & Water Level

Lake Pontchartrain at Mandeville · USGS 302144090052401 · Louisiana · 30.3625, -90.0902

Current flow data is not published on this gauge page right now.

Flow
temporarily unavailable
Gauge Height
-0.15 ft
Water Temp
temporarily unavailable

Last USGS reading: Jul 27, 1:30 PM UTC

About This Gauge

USGS 302144090052401 is a public lake or reservoir gauge on Lake Pontchartrain in Louisiana. Waderly uses this page as the canonical landing page for flow, water level, and fishing-condition checks on this water. There are 8 nearby gauges linked from this page for watershed context.

3-Day Weather Outlook

Today
Partly cloudy
93° / 82°F
Precip: 0.00 in · Wind: 8 mph
Tue, Jul 28
Partly cloudy
93° / 82°F
Precip: 0.00 in · Wind: 9 mph
Wed, Jul 29
Partly cloudy
93° / 82°F
Precip: 0.00 in · Wind: 10 mph

Waderly combines real-time USGS stream gauges with weather, barometric pressure trends, and solunar activity so you know what the water is doing before you go. The "typical" comparison above is an approximation based on the historical daily median flow for this date at this gauge.

Nearby Gauges

Frequently Asked Questions

What is the current flow on Lake Pontchartrain?

Lake Pontchartrain does not have a current flow reading published on this gauge page right now. When USGS data is available, Waderly shows it here for gauge 302144090052401.

Is Lake Pontchartrain above or below normal right now?

Waderly compares Lake Pontchartrain against its historical median when that gauge has enough flow history loaded. This page does not have that above-or-below-normal comparison yet.

What is the water temperature on Lake Pontchartrain?

This USGS gauge is not currently reporting water temperature for Lake Pontchartrain, so this page does not show a live water-temperature reading.

What other gauges should I check near Lake Pontchartrain?

Nearby gauges worth checking include Tchefuncte River at Madisonville, LA (4.8 miles away), Bogue Falaya River at Boston St. at Covington, LA (7.9 miles away), Abita River north of Abita Springs, LA (8.8 miles away). Comparing nearby gauges helps confirm whether conditions are changing upstream or across the watershed.

What is the weather outlook for Lake Pontchartrain?

The forecast for today near Lake Pontchartrain is partly cloudy, with temperatures around 93°F and precipitation near 0.00 inches.

See the full picture for Lake Pontchartrain

Open the live map to see Lake Pontchartrain alongside weather, forecast, nearby gauges, and everything else Waderly tracks for the water.

Open the live map & forecast