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 10h 59m 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 - Dec 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:501.711:480.26:445:08Third Quarter1Tue
2Wed10:301.612:360.56:445:08Third Quarter2Wed
3Thu9:291.111:011.54:431.01:240.76:455:08Third Quarter3Thu
4Fri11:331.111:261.54:410.82:180.96:465:08Third Quarter4Fri
5Sat1:031.25:000.63:321.16:475:08Waning Crescent5Sat
6Sun2:131.35:230.34:551.26:475:08Waning Crescent6Sun
7Mon3:041.55:490.15:581.36:485:08Waning Crescent7Mon
8Tue3:441.66:16-0.16:431.46:495:08Waning Crescent8Tue
9Wed4:181.76:44-0.37:181.46:505:08New Moon9Wed
10Thu12:191.54:531.77:13-0.47:471.56:505:08New Moon10Thu
11Fri12:461.55:281.77:44-0.58:121.56:515:09New Moon11Fri
12Sat1:141.56:061.78:16-0.58:411.56:525:09New Moon12Sat
13Sun1:401.56:471.78:51-0.59:361.46:525:09Waxing Crescent13Sun
14Mon1:591.57:301.69:31-0.56:535:09Waxing Crescent14Mon
15Tue8:121.610:14-0.46:545:10Waxing Crescent15Tue
16Wed8:511.511:01-0.26:545:10Waxing Crescent16Wed
17Thu6:111.09:251.42:021.011:53 AM0.16:555:10First Quarter17Thu
18Fri8:540.99:561.32:370.712:500.46:555:11First Quarter18Fri
19Sat11:071.010:241.33:170.31:580.76:565:11First Quarter19Sat
20Sun12:421.24:010.03:350.96:565:12Waxing Gibbous20Sun
21Mon1:571.44:46-0.45:201.16:575:12Waxing Gibbous21Mon
22Tue2:581.55:31-0.66:321.26:575:13Waxing Gibbous22Tue
23Wed3:491.66:15-0.97:211.36:585:13Full Moon23Wed
24Thu12:341.44:351.66:59-1.07:581.36:585:14Full Moon24Thu
25Fri1:181.45:171.67:41-1.08:301.26:595:14Full Moon25Fri
26Sat2:021.35:591.58:23-0.99:101.26:595:15Full Moon26Sat
27Sun2:461.36:411.49:04-0.810:131.17:005:16Waning Gibbous27Sun
28Mon3:281.27:231.39:44-0.611:351.07:005:16Waning Gibbous28Mon
29Tue4:111.08:041.210:22-0.47:005:17Waning Gibbous29Tue
30Wed5:030.88:421.112:480.810:59 AM-0.17:015:17Waning Gibbous30Wed
31Thu6:270.69:251.01:490.611:32 AM0.17:015:18Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8765026)

Common Questions About South Point, Marsh Island, LA Tides

Show All
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