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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in South Point, Marsh Island, LA.
Next low tide (tomorrow) : 6:55 pm (-0.4 ft)
Next high tide (tomorrow) : in 8h 55m at 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 - Jun 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:281.912:411.69:231.68:07-0.16:078:02New Moon1Tue
2Wed6:072.08:37-0.26:078:03New Moon2Wed
3Thu6:472.19:09-0.36:078:03New Moon3Thu
4Fri7:292.19:45-0.36:068:04New Moon4Fri
5Sat8:172.110:26-0.26:068:04Waxing Crescent5Sat
6Sun9:092.111:11-0.26:068:04Waxing Crescent6Sun
7Mon10:022.06:068:05Waxing Crescent7Mon
8Tue10:451.912:02-0.16:068:05First Quarter8Tue
9Wed11:181.812:560.16:068:06First Quarter9Wed
10Thu11:431.710:511.31:540.34:481.16:068:06First Quarter10Thu
11Fri12:021.62:580.65:040.76:068:07First Quarter11Fri
12Sat12:501.412:181.64:161.05:340.36:068:07Waxing Gibbous12Sat
13Sun2:181.712:301.65:501.36:12-0.16:068:07Waxing Gibbous13Sun
14Mon3:311.912:371.67:231.56:53-0.46:068:08Waxing Gibbous14Mon
15Tue4:332.112:381.78:501.77:37-0.76:068:08Full Moon15Tue
16Wed5:282.28:22-0.86:068:08Full Moon16Wed
17Thu6:192.29:09-0.76:078:09Full Moon17Thu
18Fri7:102.29:58-0.66:078:09Full Moon18Fri
19Sat8:012.010:49-0.46:078:09Waning Gibbous19Sat
20Sun8:531.911:42-0.26:078:09Waning Gibbous20Sun
21Mon9:441.86:078:10Waning Gibbous21Mon
22Tue10:271.712:330.16:088:10Third Quarter22Tue
23Wed11:011.610:061.01:230.44:511.06:088:10Third Quarter23Wed
24Thu11:261.52:100.64:590.86:088:10Third Quarter24Thu
25Fri12:161.111:42 AM1.52:580.95:190.56:088:10Third Quarter25Fri
26Sat1:531.211:44 AM1.43:591.25:440.36:098:10Waning Crescent26Sat
27Sun3:151.411:20 AM1.45:371.46:110.06:098:10Waning Crescent27Sun
28Mon4:131.610:51 AM1.57:171.56:39-0.26:098:11Waning Crescent28Mon
29Tue4:531.77:10-0.36:108:11Waning Crescent29Tue
30Wed5:271.87:41-0.46:108:11New Moon30Wed
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 12:17 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 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