Tides Today & Tomorrow in South Pass, Mississippi River, LA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in South Pass, Mississippi River, LA.
Next low tide (tomorrow) : 3:15 pm (0.0 ft)
Next high tide (tomorrow) : in 10h 35m at 4:19 am (1.0 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:04 am
Moon phase : Third Quarter (51% illuminated)
Tide Station Location : Station #8760551
Common Questions About Tides

South Pass, Mississippi River, LA Tides - Apr 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:250.711:560.63:450.54:320.46:467:14New Moon1Fri
2Sat9:060.82:150.65:330.36:457:15New Moon2Sat
3Sun9:100.96:270.26:437:15New Moon3Sun
4Mon9:271.17:180.16:427:16New Moon4Mon
5Tue9:531.28:130.06:417:16Waxing Crescent5Tue
6Wed10:241.39:120.06:407:17Waxing Crescent6Wed
7Thu11:011.310:15-0.16:397:18Waxing Crescent7Thu
8Fri11:441.411:20-0.16:387:18Waxing Crescent8Fri
9Sat12:321.46:377:19First Quarter9Sat
10Sun1:261.412:21-0.16:367:19First Quarter10Sun
11Mon2:311.31:17-0.16:347:20First Quarter11Mon
12Tue3:541.22:07-0.16:337:20First Quarter12Tue
13Wed5:541.02:510.16:327:21Waxing Gibbous13Wed
14Thu8:250.93:240.36:317:22Waxing Gibbous14Thu
15Fri8:530.711:570.83:310.53:420.46:307:22Waxing Gibbous15Fri
16Sat8:110.92:040.85:050.16:297:23Full Moon16Sat
17Sun8:171.26:17-0.16:287:23Full Moon17Sun
18Mon8:471.47:25-0.26:277:24Full Moon18Mon
19Tue9:281.68:32-0.36:267:24Full Moon19Tue
20Wed10:151.79:40-0.36:257:25Waning Gibbous20Wed
21Thu11:031.710:47-0.36:247:26Waning Gibbous21Thu
22Fri11:521.611:49-0.26:237:26Waning Gibbous22Fri
23Sat12:401.56:227:27Third Quarter23Sat
24Sun1:261.312:430.06:217:27Third Quarter24Sun
25Mon2:101.11:250.16:207:28Third Quarter25Mon
26Tue2:430.91:520.36:197:29Third Quarter26Tue
27Wed10:200.86:250.71:570.53:540.76:187:29Waning Crescent27Wed
28Thu8:300.81:210.64:210.56:177:30Waning Crescent28Thu
29Fri7:501.04:560.46:167:30Waning Crescent29Fri
30Sat7:441.15:320.26:157:31Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8760551)

Common Questions About South Pass, Mississippi River, LA Tides

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What time does the tide turn (slack tide) in South Pass, Mississippi River, LA today?

Slack tide in South Pass, Mississippi River, LA is approximately 9:47 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 Pass, Mississippi River, LA?

South Pass, Mississippi River, LA is currently in a neap phase. Tonight's moon is 51% 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 Pass, Mississippi River, 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 Pass, Mississippi River, LA?

Tide predictions for South Pass, Mississippi River, 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 Pass, Mississippi River, LA?

Tide data for South Pass, Mississippi River, LA is sourced from NOAA Station #8760551. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8760551.

What is the moon phase in South Pass, Mississippi River, LA tonight?

Tonight the moon over South Pass, Mississippi River, LA is Third Quarter (51% illuminated). This places South Pass, Mississippi River, 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