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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in South Point, Marsh Island, LA.
Next low tide : in 28m at 6:22 pm (-0.3 ft)
Next high tide (tomorrow) : 5:40 am (1.9 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - Apr 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:051.54:141.57:350.38:011.16:567:25Waning Crescent1Thu
2Fri3:071.54:331.58:130.48:141.06:547:26New Moon2Fri
3Sat4:031.64:481.48:460.68:350.86:537:26New Moon3Sat
4Sun4:551.64:591.49:170.89:020.66:527:27New Moon4Sun
5Mon5:451.65:041.49:491.09:340.46:517:27New Moon5Mon
6Tue6:371.75:031.410:271.210:090.36:507:28New Moon6Tue
7Wed7:321.75:011.511:201.310:480.26:497:29Waxing Crescent7Wed
8Thu8:341.84:551.512:531.56:477:29Waxing Crescent8Thu
9Fri9:461.86:467:30Waxing Crescent9Fri
10Sat11:051.812:170.16:457:30Waxing Crescent10Sat
11Sun12:171.91:090.16:447:31First Quarter11Sun
12Mon1:141.92:070.16:437:32First Quarter12Mon
13Tue1:571.93:110.16:427:32First Quarter13Tue
14Wed2:281.94:200.26:521.66:417:33Waxing Gibbous14Wed
15Thu2:541.85:280.26:351.46:407:33Waxing Gibbous15Thu
16Fri1:001.73:161.76:310.36:531.16:397:34Waxing Gibbous16Fri
17Sat2:311.93:361.67:290.57:260.76:387:35Waxing Gibbous17Sat
18Sun3:482.03:541.68:240.88:070.46:367:35Full Moon18Sun
19Mon4:582.24:121.69:201.18:510.16:357:36Full Moon19Mon
20Tue6:042.34:271.610:251.49:40-0.26:347:36Full Moon20Tue
21Wed7:092.34:391.711:481.610:34-0.36:337:37Waning Gibbous21Wed
22Thu8:172.34:341.81:381.76:327:38Waning Gibbous22Thu
23Fri9:312.26:317:38Waning Gibbous23Fri
24Sat10:492.112:34-0.16:307:39Third Quarter24Sat
25Sun12:012.11:400.06:297:39Third Quarter25Sun
26Mon12:582.02:490.26:297:40Third Quarter26Mon
27Tue1:421.94:010.47:341.46:287:41Third Quarter27Tue
28Wed2:141.85:120.67:161.36:277:41Waning Crescent28Wed
29Thu1:161.52:391.76:150.87:181.16:267:42Waning Crescent29Thu
30Fri2:291.62:591.67:070.97:300.96:257:43Waning Crescent30Fri
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 12:01 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 84% 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 Waxing Gibbous (84% 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