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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in South Point, Marsh Island, LA.
Next low tide : 5:50 pm (-0.4 ft)
Next high tide : in 4h 57m at 5:25 am (1.9 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:582.310:51-0.66:078:02Waning Gibbous1Sat
2Sun8:582.211:52-0.46:078:03Waning Gibbous2Sun
3Mon9:572.16:078:03Waning Gibbous3Mon
4Tue10:491.97:181.512:57-0.14:121.56:078:04Third Quarter4Tue
5Wed11:311.810:201.32:030.24:411.26:068:04Third Quarter5Wed
6Thu12:051.73:120.55:180.96:068:05Third Quarter6Thu
7Fri12:201.412:331.64:270.95:540.66:068:05Waning Crescent7Fri
8Sat1:541.512:561.65:501.16:260.36:068:05Waning Crescent8Sat
9Sun3:161.61:101.57:151.36:560.16:068:06Waning Crescent9Sun
10Mon4:221.812:561.58:461.57:23-0.16:068:06Waning Crescent10Mon
11Tue5:121.97:50-0.26:068:07New Moon11Tue
12Wed5:542.08:18-0.36:068:07New Moon12Wed
13Thu6:312.08:49-0.36:068:07New Moon13Thu
14Fri7:082.09:22-0.36:068:08New Moon14Fri
15Sat7:491.99:59-0.26:068:08Waxing Crescent15Sat
16Sun8:341.910:38-0.16:078:08Waxing Crescent16Sun
17Mon9:211.911:200.06:078:09Waxing Crescent17Mon
18Tue10:051.86:078:09Waxing Crescent18Tue
19Wed10:401.812:020.16:078:09Waxing Crescent19Wed
20Thu11:051.77:521.112:460.35:091.16:078:09First Quarter20Thu
21Fri11:231.611:221.11:330.54:520.86:078:10First Quarter21Fri
22Sat11:331.52:250.85:030.56:088:10First Quarter22Sat
23Sun1:081.311:37 AM1.53:331.05:250.26:088:10Waxing Gibbous23Sun
24Mon2:251.511:40 AM1.55:051.35:56-0.26:088:10Waxing Gibbous24Mon
25Tue3:291.811:44 AM1.66:491.56:34-0.56:098:10Waxing Gibbous25Tue
26Wed4:242.011:52 AM1.78:111.77:16-0.86:098:10Waxing Gibbous26Wed
27Thu5:152.112:091.89:121.88:02-0.96:098:11Full Moon27Thu
28Fri6:042.212:501.89:471.88:52-0.96:108:11Full Moon28Fri
29Sat6:522.12:011.810:181.89:45-0.86:108:11Full Moon29Sat
30Sun7:412.03:291.711:371.710:41-0.66:108:11Waning Gibbous30Sun
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 11:37 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 transitional phase. Tonight's moon is 79% 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 shifting between spring and neap.

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 Waxing Gibbous (79% illuminated). This places South Point, Marsh Island, LA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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