29.4850’ N, 91.7633’ W

South Point, Marsh Island, LA

81°
H 81°
L 76°
SE
4mph
High tide
6:24 pm

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

TIDE TIMES for Sunday, October 11, 2026
The tide is currently rising in South Point, Marsh Island, LA.
Next low tide : 10:12 pm (2.1 ft)
Next high tide : in 4h 21m at 6:24 pm (2.5 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 7:06 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - Oct 1836

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:340.66:096:02Third Quarter1Sat
2Sun12:572.51:340.66:106:00Third Quarter2Sun
3Mon1:452.52:380.66:105:59Third Quarter3Mon
4Tue2:162.43:410.76:115:58Third Quarter4Tue
5Wed2:302.44:360.76:125:57Waning Crescent5Wed
6Thu2:392.310:15 AM2.07:122.05:220.86:125:56Waning Crescent6Thu
7Fri2:492.312:312.06:481.96:030.96:135:55Waning Crescent7Fri
8Sat2:592.21:552.16:581.66:391.16:135:53Waning Crescent8Sat
9Sun3:072.23:062.27:161.47:151.36:145:52New Moon9Sun
10Mon3:122.14:102.37:401.17:531.66:155:51New Moon10Mon
11Tue3:142.15:132.48:090.88:361.96:155:50New Moon11Tue
12Wed3:102.16:192.58:450.59:282.16:165:49Waxing Crescent12Wed
13Thu2:562.27:312.69:280.36:165:48Waxing Crescent13Thu
14Fri8:552.710:200.26:175:47Waxing Crescent14Fri
15Sat10:322.711:200.16:185:46First Quarter15Sat
16Sun11:582.612:270.26:185:45First Quarter16Sun
17Mon1:400.36:195:44First Quarter17Mon
18Tue12:472.62:560.46:205:43First Quarter18Tue
19Wed1:142.44:110.66:205:42Waxing Gibbous19Wed
20Thu1:362.311:38 AM2.15:571.95:170.86:215:41Waxing Gibbous20Thu
21Fri1:562.21:152.26:101.66:151.16:225:40Waxing Gibbous21Fri
22Sat2:152.12:342.36:351.37:061.36:225:39Full Moon22Sat
23Sun2:312.13:432.47:050.97:531.66:235:38Full Moon23Sun
24Mon2:412.14:452.47:360.78:421.96:245:37Full Moon24Mon
25Tue2:392.15:432.58:080.59:492.16:245:36Full Moon25Tue
26Wed2:052.16:412.58:420.36:255:35Waning Gibbous26Wed
27Thu7:462.59:180.36:265:34Waning Gibbous27Thu
28Fri9:082.410:000.36:275:33Waning Gibbous28Fri
29Sat11:142.410:480.46:275:32Waning Gibbous29Sat
30Sun11:420.56:285:31Third Quarter30Sun
31Mon12:162.412:400.56:295:31Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8765026)

Common Questions About South Point, Marsh Island, LA Tides

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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 1% 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 New Moon (1% 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