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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in South Point, Marsh Island, LA.
Next low tide : 4:24 am (1.3 ft)
Next high tide : in 4m at 1:36 am (1.4 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (68% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - May 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:241.83:091.68:341.38:060.56:247:43Full Moon1Mon
2Tue5:101.93:101.69:091.48:320.36:237:44Full Moon2Tue
3Wed5:522.03:011.69:441.59:010.26:227:44Full Moon3Wed
4Thu6:332.03:011.710:321.69:330.26:227:45Full Moon4Thu
5Fri7:162.03:031.712:001.76:217:46Waning Gibbous5Fri
6Sat8:032.010:480.26:207:46Waning Gibbous6Sat
7Sun8:552.011:320.26:197:47Waning Gibbous7Sun
8Mon9:512.06:187:48Waning Gibbous8Mon
9Tue10:442.012:190.36:187:48Third Quarter9Tue
10Wed11:281.91:100.46:177:49Third Quarter10Wed
11Thu12:031.92:060.55:271.46:167:50Third Quarter11Thu
12Fri12:321.83:090.75:241.26:167:50Third Quarter12Fri
13Sat12:101.512:571.84:210.95:420.96:157:51Waning Crescent13Sat
14Sun1:401.71:201.75:371.06:120.56:147:51Waning Crescent14Sun
15Mon2:531.91:431.76:481.26:500.26:147:52Waning Crescent15Mon
16Tue3:572.12:071.87:501.47:31-0.16:137:53New Moon16Tue
17Wed4:552.32:351.88:481.68:16-0.36:137:53New Moon17Wed
18Thu5:502.43:081.89:471.79:03-0.46:127:54New Moon18Thu
19Fri6:442.43:451.910:551.89:54-0.46:127:55New Moon19Fri
20Sat7:392.34:291.812:131.86:117:55Waxing Crescent20Sat
21Sun8:362.25:181.71:281.76:117:56Waxing Crescent21Sun
22Mon9:352.16:191.62:371.66:107:56Waxing Crescent22Mon
23Tue10:302.07:561.512:480.23:401.46:107:57First Quarter23Tue
24Wed11:181.910:161.41:480.44:341.26:097:58First Quarter24Wed
25Thu11:581.82:510.75:161.06:097:58First Quarter25Thu
26Fri12:061.412:311.73:581.05:500.86:097:59First Quarter26Fri
27Sat1:341.512:571.65:151.26:190.66:087:59Waxing Gibbous27Sat
28Sun2:491.61:151.66:321.36:460.46:088:00Waxing Gibbous28Sun
29Mon3:501.71:171.67:361.57:120.26:088:00Waxing Gibbous29Mon
30Tue4:381.812:471.68:291.67:380.16:078:01Waxing Gibbous30Tue
31Wed5:171.912:311.69:141.68:060.06:078:01Full Moon31Wed
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 3:00 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 68% 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 First Quarter (68% 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