Tides Today & Tomorrow in South Point, Marsh Island, LA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in South Point, Marsh Island, LA.
Next low tide : in 2h 44m at 11:00 pm (0.0 ft)
Next high tide (tomorrow) : 9:11 am (1.7 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - Jan 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:201.111:07-0.27:015:19Waning Gibbous1Sat
2Sun6:180.69:211.03:040.611:39 AM0.17:025:20Third Quarter2Sun
3Mon10:180.59:090.93:040.212:150.47:025:21Third Quarter3Mon
4Tue8:451.03:21-0.17:025:21Third Quarter4Tue
5Wed2:011.13:49-0.57:025:22Waning Crescent5Wed
6Thu2:561.44:25-0.97:025:23Waning Crescent6Thu
7Fri3:411.55:08-1.27:025:24Waning Crescent7Fri
8Sat4:241.65:55-1.57:025:25Waning Crescent8Sat
9Sun5:061.66:45-1.67:031.57:025:25New Moon9Sun
10Mon5:481.57:37-1.67:051.47:025:26New Moon10Mon
11Tue1:001.56:281.38:29-1.57:411.27:025:27New Moon11Tue
12Wed2:241.47:041.29:22-1.38:441.07:025:28Waxing Crescent12Wed
13Thu3:461.27:361.010:15-1.010:310.77:025:29Waxing Crescent13Thu
14Fri5:131.08:050.911:07-0.67:025:29Waxing Crescent14Fri
15Sat7:020.88:280.812:160.411:58 AM-0.17:025:30First Quarter15Sat
16Sun9:230.78:450.81:290.012:490.37:025:31First Quarter16Sun
17Mon11:480.88:410.82:30-0.32:040.77:025:32First Quarter17Mon
18Tue2:481.03:24-0.67:015:33First Quarter18Tue
19Wed3:511.24:13-0.87:015:34Waxing Gibbous19Wed
20Thu4:301.34:58-0.97:015:35Waxing Gibbous20Thu
21Fri5:011.35:40-1.07:015:35Waxing Gibbous21Fri
22Sat5:241.26:19-1.17:005:36Waxing Gibbous22Sat
23Sun5:401.26:56-1.17:005:37Full Moon23Sun
24Mon7:31-1.17:005:38Full Moon24Mon
25Tue12:011.18:04-1.06:595:39Full Moon25Tue
26Wed1:111.06:371.08:35-0.98:370.96:595:40Full Moon26Wed
27Thu2:130.96:561.09:05-0.810:170.76:585:41Waning Gibbous27Thu
28Fri3:200.87:120.99:33-0.611:280.66:585:41Waning Gibbous28Fri
29Sat4:380.77:220.810:00-0.36:575:42Waning Gibbous29Sat
30Sun6:130.57:210.812:110.310:29 AM0.06:575:43Waning Gibbous30Sun
31Mon8:240.57:090.812:450.011:00 AM0.36:565:44Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8765026)

Common Questions About South Point, Marsh Island, LA Tides

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What time does the tide turn (slack tide) in South Point, Marsh Island, LA today?

Slack tide in South Point, Marsh Island, LA is approximately 4:05 am — 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 South Point, Marsh Island, LA?

South Point, Marsh Island, 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 South Point, Marsh Island, 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 South Point, Marsh Island, LA?

Tide predictions for South Point, Marsh Island, 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 South Point, Marsh Island, LA?

Tide data for South Point, Marsh Island, LA is sourced from NOAA Station #8765026. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8765026.

What is the moon phase in South Point, Marsh Island, LA tonight?

Tonight the moon over South Point, Marsh Island, LA is Waning Gibbous (88% illuminated). This places South Point, Marsh Island, 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