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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in South Point, Marsh Island, LA.
Next low tide : 11:35 pm (0.2 ft)
Next high tide : in 4h 56m at 9:11 am (1.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - Jun 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:332.212:001.79:001.77:26-0.66:078:02Full Moon1Tue
2Wed5:282.48:10-0.86:078:03Full Moon2Wed
3Thu6:222.58:59-0.96:078:03Full Moon3Thu
4Fri7:162.49:53-0.96:068:04Full Moon4Fri
5Sat8:142.310:52-0.76:068:04Waning Gibbous5Sat
6Sun9:162.111:56-0.46:068:05Waning Gibbous6Sun
7Mon10:132.06:068:05Waning Gibbous7Mon
8Tue10:571.87:011.51:01-0.14:071.56:068:05Third Quarter8Tue
9Wed11:291.710:241.32:050.24:311.26:068:06Third Quarter9Wed
10Thu11:531.63:090.65:070.86:068:06Third Quarter10Thu
11Fri12:321.412:121.54:231.05:420.56:068:07Third Quarter11Fri
12Sat2:171.512:201.55:591.36:130.26:068:07Waning Crescent12Sat
13Sun3:471.711:51 AM1.58:111.56:41-0.16:068:07Waning Crescent13Sun
14Mon4:521.97:09-0.26:068:08Waning Crescent14Mon
15Tue5:372.07:37-0.46:068:08Waning Crescent15Tue
16Wed6:112.08:07-0.46:068:08New Moon16Wed
17Thu6:442.08:39-0.46:078:09New Moon17Thu
18Fri7:202.09:15-0.46:078:09New Moon18Fri
19Sat8:011.99:53-0.36:078:09New Moon19Sat
20Sun8:491.910:33-0.36:078:09Waxing Crescent20Sun
21Mon9:361.811:14-0.16:078:10Waxing Crescent21Mon
22Tue10:131.811:550.06:088:10Waxing Crescent22Tue
23Wed10:371.76:088:10Waxing Crescent23Wed
24Thu10:521.68:101.012:360.34:431.06:088:10First Quarter24Thu
25Fri10:591.511:371.11:190.54:270.76:088:10First Quarter25Fri
26Sat10:551.52:100.94:390.46:098:10First Quarter26Sat
27Sun1:261.410:42 AM1.53:211.25:050.06:098:10Waxing Gibbous27Sun
28Mon2:461.710:17 AM1.65:501.55:40-0.46:098:10Waxing Gibbous28Mon
29Tue3:492.06:22-0.86:108:11Waxing Gibbous29Tue
30Wed4:422.27:09-1.06:108:11Waxing Gibbous30Wed
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 4:23 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 South Point, Marsh Island, LA?

South Point, Marsh Island, LA is currently in a spring phase. Tonight's moon is 80% 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 (80% 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