30.3783’ N, 90.1600’ W

Tchefuncta River, Lake Pontchartrain, LA

84°
H -°
L 75°
ENE
4mph
Low tide
1:25 am

Tides Today & Tomorrow in Tchefuncta River, Lake Pontchartrain, LA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Tchefuncta River, Lake Pontchartrain, LA.
Next low tide (tomorrow) : in 5h 53m at 1:25 am (0.0 ft)
Next high tide (tomorrow) : 1:37 pm (0.9 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:38 am
Moon phase : Third Quarter (57% illuminated)
Tide Station Location : Station #8761993
Common Questions About Tides

Tchefuncta River, Lake Pontchartrain, LA Tides - Jun 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:520.75:35-0.15:587:57Full Moon1Sat
2Sun7:270.86:28-0.25:587:58Full Moon2Sun
3Mon8:110.97:23-0.35:587:59Full Moon3Mon
4Tue8:590.98:20-0.35:587:59Full Moon4Tue
5Wed9:470.99:17-0.35:588:00Waning Gibbous5Wed
6Thu10:340.810:13-0.25:588:00Waning Gibbous6Thu
7Fri11:170.711:04-0.25:588:00Waning Gibbous7Fri
8Sat11:520.611:46-0.15:578:01Third Quarter8Sat
9Sun12:140.05:578:01Third Quarter9Sun
10Mon12:090.511:070.412:200.15:578:02Third Quarter10Mon
11Tue7:590.411:460.25:578:02Third Quarter11Tue
12Wed6:350.49:040.25:578:03Waning Crescent12Wed
13Thu6:090.55:240.15:578:03Waning Crescent13Thu
14Fri6:130.65:240.15:588:03Waning Crescent14Fri
15Sat6:320.75:470.05:588:04Waning Crescent15Sat
16Sun7:000.76:17-0.15:588:04New Moon16Sun
17Mon7:340.76:51-0.15:588:04New Moon17Mon
18Tue8:110.87:29-0.25:588:05New Moon18Tue
19Wed8:510.88:10-0.25:588:05New Moon19Wed
20Thu9:310.88:52-0.25:588:05Waxing Crescent20Thu
21Fri10:120.89:34-0.25:598:05Waxing Crescent21Fri
22Sat10:520.710:15-0.25:598:05Waxing Crescent22Sat
23Sun11:300.610:52-0.15:598:06Waxing Crescent23Sun
24Mon11:570.511:210.05:598:06First Quarter24Mon
25Tue10:260.411:330.16:008:06First Quarter25Tue
26Wed6:200.410:520.26:008:06First Quarter26Wed
27Thu5:220.54:290.26:008:06Waxing Gibbous27Thu
28Fri5:220.64:200.06:018:06Waxing Gibbous28Fri
29Sat5:490.74:59-0.16:018:06Waxing Gibbous29Sat
30Sun6:310.85:46-0.36:018:06Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8761993)

Common Questions About Tchefuncta River, Lake Pontchartrain, LA Tides

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Is this week a spring tide or neap tide in Tchefuncta River, Lake Pontchartrain, LA?

Tchefuncta River, Lake Pontchartrain, LA is currently in a neap phase. Tonight's moon is 57% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Tchefuncta River, Lake Pontchartrain, LA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Tchefuncta River, Lake Pontchartrain, LA?

Tide predictions for Tchefuncta River, Lake Pontchartrain, LA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Tchefuncta River, Lake Pontchartrain, LA?

Tide data for Tchefuncta River, Lake Pontchartrain, LA is sourced from NOAA Station #8761993. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8761993.

What is the moon phase in Tchefuncta River, Lake Pontchartrain, LA tonight?

Tonight the moon over Tchefuncta River, Lake Pontchartrain, LA is Third Quarter (57% illuminated). This places Tchefuncta River, Lake Pontchartrain, LA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA