30.3783’ N, 90.1600’ W

Tchefuncta River, Lake Pontchartrain, LA

77°
H 91°
L 74°
NNE
2mph
High tide
12:38 pm

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Tchefuncta River, Lake Pontchartrain, LA.
Next low tide (tomorrow) : 1:25 am (0.0 ft)
Next high tide : in 6h 22m at 12:38 pm (0.8 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 - Mar 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:090.65:25-0.36:255:59Waxing Gibbous1Sat
2Sun7:220.56:05-0.26:246:00Full Moon2Sun
3Mon8:400.411:210.06:310.06:236:01Full Moon3Mon
4Tue10:180.39:150.22:100.06:060.16:226:02Full Moon4Tue
5Wed9:100.35:250.06:206:02Waning Gibbous5Wed
6Thu9:440.57:37-0.16:196:03Waning Gibbous6Thu
7Fri10:300.69:32-0.26:186:04Waning Gibbous7Fri
8Sat11:240.611:09-0.36:176:04Third Quarter8Sat
9Sun1:29-0.37:167:05Third Quarter9Sun
10Mon1:240.62:37-0.37:157:06Third Quarter10Mon
11Tue2:320.63:36-0.37:137:06Third Quarter11Tue
12Wed3:490.64:27-0.27:127:07Waning Crescent12Wed
13Thu5:090.55:08-0.17:117:08Waning Crescent13Thu
14Fri6:240.55:39-0.17:107:08Waning Crescent14Fri
15Sat7:310.45:580.07:097:09Waning Crescent15Sat
16Sun8:340.411:580.25:590.17:077:10New Moon16Sun
17Mon9:400.310:060.22:260.25:330.27:067:10New Moon17Mon
18Tue11:040.29:380.34:530.14:280.27:057:11New Moon18Tue
19Wed9:390.46:180.17:047:11New Moon19Wed
20Thu9:560.47:300.07:027:12Waxing Crescent20Thu
21Fri10:230.58:400.07:017:13Waxing Crescent21Fri
22Sat10:580.69:52-0.17:007:13Waxing Crescent22Sat
23Sun11:410.611:07-0.16:597:14Waxing Crescent23Sun
24Mon12:20-0.16:587:15First Quarter24Mon
25Tue12:330.61:26-0.26:567:15First Quarter25Tue
26Wed1:340.62:26-0.26:557:16First Quarter26Wed
27Thu2:460.63:20-0.26:547:16First Quarter27Thu
28Fri4:090.64:09-0.16:537:17Waxing Gibbous28Fri
29Sat5:420.64:53-0.16:517:18Waxing Gibbous29Sat
30Sun7:250.55:280.16:507:18Waxing Gibbous30Sun
31Mon9:230.49:050.35:340.26:497:19Full Moon31Mon
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