30.3783’ N, 90.1600’ W

Tchefuncta River, Lake Pontchartrain, LA

89°
H 92°
L 74°
NW
9mph
High tide
6:09 pm

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Tchefuncta River, Lake Pontchartrain, LA.
Next low tide (tomorrow) : 6:01 am (0.0 ft)
Next high tide : in 4h 34m at 6:09 pm (0.8 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8761993
Common Questions About Tides

Tchefuncta River, Lake Pontchartrain, LA Tides - Mar 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:500.62:51-0.46:265:59Waning Crescent1Tue
2Wed3:070.63:46-0.46:256:00Waning Crescent2Wed
3Thu4:260.54:34-0.36:246:00Waning Crescent3Thu
4Fri5:380.55:14-0.26:236:01Waning Crescent4Fri
5Sat6:420.55:43-0.16:226:02New Moon5Sat
6Sun7:370.45:57-0.16:216:02New Moon6Sun
7Mon8:300.311:240.15:500.06:196:03New Moon7Mon
8Tue9:280.39:510.22:190.15:130.16:186:04New Moon8Tue
9Wed10:520.29:320.34:510.13:510.26:176:04Waxing Crescent9Wed
10Thu9:380.36:320.06:166:05Waxing Crescent10Thu
11Fri9:590.48:030.06:156:06Waxing Crescent11Fri
12Sat10:310.59:31-0.16:136:06Waxing Crescent12Sat
13Sun11:120.510:54-0.16:126:07First Quarter13Sun
14Mon12:06-0.16:116:08First Quarter14Mon
15Tue12:040.61:09-0.26:106:08First Quarter15Tue
16Wed1:070.62:05-0.26:096:09First Quarter16Wed
17Thu2:200.62:56-0.26:076:10Waxing Gibbous17Thu
18Fri3:380.63:42-0.26:066:10Waxing Gibbous18Fri
19Sat4:570.64:25-0.26:056:11Waxing Gibbous19Sat
20Sun6:160.55:03-0.16:046:12Waxing Gibbous20Sun
21Mon7:400.55:320.06:036:12Full Moon21Mon
22Tue9:210.48:390.25:260.26:016:13Full Moon22Tue
23Wed12:310.34:220.13:070.36:006:13Full Moon23Wed
24Thu8:380.56:160.05:596:14Waning Gibbous24Thu
25Fri9:200.67:55-0.15:586:15Waning Gibbous25Fri
26Sat10:100.79:28-0.25:566:15Waning Gibbous26Sat
27Sun11:060.710:54-0.25:556:16Third Quarter27Sun
28Mon12:12-0.35:546:17Third Quarter28Mon
29Tue12:090.71:21-0.25:536:17Third Quarter29Tue
30Wed1:190.72:21-0.25:526:18Third Quarter30Wed
31Thu2:390.63:11-0.15:506:18Waning Crescent31Thu
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 spring phase. Tonight's moon is 88% 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 maximum.

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 Waxing Gibbous (88% illuminated). This places Tchefuncta River, Lake Pontchartrain, LA in a spring tide cycle, so tidal ranges are near their weekly maximum 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