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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Tchefuncta River, Lake Pontchartrain, LA.
Next low tide : in 5h 08m at 6:45 am (-0.2 ft)
Next high tide : 7:19 pm (0.7 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:01 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8761993
Common Questions About Tides

Tchefuncta River, Lake Pontchartrain, LA Tides - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:040.89:28-0.16:167:38Waning Gibbous1Sat
2Sun10:460.810:22-0.16:167:39Waning Gibbous2Sun
3Mon11:270.711:14-0.16:157:39Waning Gibbous3Mon
4Tue12:030.06:147:40Third Quarter4Tue
5Wed12:080.712:450.16:137:41Third Quarter5Wed
6Thu12:450.61:160.16:127:41Third Quarter6Thu
7Fri1:120.511:470.41:300.26:117:42Third Quarter7Fri
8Sat8:130.41:090.36:117:43Waning Crescent8Sat
9Sun7:030.54:470.36:107:43Waning Crescent9Sun
10Mon6:450.54:520.26:097:44Waning Crescent10Mon
11Tue6:550.65:230.16:087:45Waning Crescent11Tue
12Wed7:180.75:590.06:087:45New Moon12Wed
13Thu7:500.86:390.06:077:46New Moon13Thu
14Fri8:270.87:23-0.16:067:47New Moon14Fri
15Sat9:080.88:12-0.16:067:47New Moon15Sat
16Sun9:520.89:04-0.26:057:48Waxing Crescent16Sun
17Mon10:390.89:59-0.26:057:49Waxing Crescent17Mon
18Tue11:260.810:53-0.16:047:49Waxing Crescent18Tue
19Wed11:43-0.16:037:50First Quarter19Wed
20Thu12:110.712:240.06:037:50First Quarter20Thu
21Fri12:490.611:100.412:470.16:027:51First Quarter21Fri
22Sat7:190.412:230.26:027:52Waxing Gibbous22Sat
23Sun6:170.54:240.26:027:52Waxing Gibbous23Sun
24Mon6:120.64:490.16:017:53Waxing Gibbous24Mon
25Tue6:340.75:300.06:017:53Waxing Gibbous25Tue
26Wed7:070.86:15-0.16:007:54Full Moon26Wed
27Thu7:460.86:59-0.26:007:55Full Moon27Thu
28Fri8:260.87:44-0.26:007:55Full Moon28Fri
29Sat9:060.88:28-0.25:597:56Full Moon29Sat
30Sun9:440.89:10-0.15:597:56Waning Gibbous30Sun
31Mon10:210.79:50-0.15:597:57Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8761993)

Common Questions About Tchefuncta River, Lake Pontchartrain, LA Tides

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What time does the tide turn (slack tide) in Tchefuncta River, Lake Pontchartrain, LA today?

Slack tide in Tchefuncta River, Lake Pontchartrain, LA is approximately 1:02 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 98% 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 Full Moon (98% 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