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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in South Point, Marsh Island, LA.
Next low tide : 3:59 pm (-0.1 ft)
Next high tide : in 5h 18m at 9:11 am (1.5 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:13 am
Moon phase : Third Quarter (40% illuminated)
Tide Station Location : Station #8765026
Common Questions About Tides

South Point, Marsh Island, LA Tides - Jul 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:311.98:38-0.46:118:11New Moon1Sun
2Mon7:041.99:12-0.46:118:11New Moon2Mon
3Tue7:401.89:48-0.36:128:11New Moon3Tue
4Wed8:191.810:25-0.26:128:10Waxing Crescent4Wed
5Thu8:581.811:03-0.16:128:10Waxing Crescent5Thu
6Fri9:331.711:440.16:138:10Waxing Crescent6Fri
7Sat9:591.66:321.13:561.16:138:10Waxing Crescent7Sat
8Sun10:181.69:361.012:270.33:450.86:148:10First Quarter8Sun
9Mon10:281.511:561.21:140.63:590.56:148:10First Quarter9Mon
10Tue10:311.42:101.04:250.26:158:10First Quarter10Tue
11Wed1:291.410:29 AM1.53:251.35:00-0.26:158:09Waxing Gibbous11Wed
12Thu2:431.710:24 AM1.65:451.55:42-0.56:168:09Waxing Gibbous12Thu
13Fri3:441.96:28-0.86:168:09Waxing Gibbous13Fri
14Sat4:362.17:17-0.96:178:08Waxing Gibbous14Sat
15Sun5:232.112:031.88:521.88:08-1.06:178:08Full Moon15Sun
16Mon6:082.11:301.88:471.88:59-0.96:188:08Full Moon16Mon
17Tue6:522.02:551.89:171.79:52-0.76:188:07Full Moon17Tue
18Wed7:341.84:201.710:251.610:46-0.46:198:07Waning Gibbous18Wed
19Thu8:141.75:451.512:081.36:208:06Waning Gibbous19Thu
20Fri8:511.67:211.31:241.16:208:06Waning Gibbous20Fri
21Sat9:251.59:221.212:340.32:230.86:218:06Third Quarter21Sat
22Sun9:531.511:271.21:270.73:150.56:218:05Third Quarter22Sun
23Mon10:131.42:241.04:010.36:228:04Third Quarter23Mon
24Tue1:221.410:10 AM1.43:491.34:430.16:228:04Third Quarter24Tue
25Wed3:101.65:22-0.16:238:03Waning Crescent25Wed
26Thu4:211.75:59-0.26:248:03Waning Crescent26Thu
27Fri4:581.86:36-0.36:248:02Waning Crescent27Fri
28Sat5:221.87:12-0.36:258:02Waning Crescent28Sat
29Sun5:441.87:47-0.36:258:01New Moon29Sun
30Mon6:081.88:21-0.36:268:00New Moon30Mon
31Tue6:331.812:441.610:161.68:54-0.36:277:59New Moon31Tue
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 12:35 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 neap phase. Tonight's moon is 40% 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 minimum.

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 Third Quarter (40% illuminated). This places South Point, Marsh Island, LA in a neap tide cycle, so tidal ranges are near their weekly minimum 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