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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in South Pass, Mississippi River, LA.
Next low tide : 5:29 pm (-0.3 ft)
Next high tide : in 2h 24m at 5:58 am (1.5 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8760551
Common Questions About Tides

South Pass, Mississippi River, LA Tides - Mar 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:130.84:42-0.36:215:56Waning Crescent1Sun
2Mon8:040.75:03-0.26:205:57New Moon2Mon
3Tue8:560.65:100.06:185:57New Moon3Tue
4Wed10:270.39:540.54:560.12:440.26:175:58New Moon4Wed
5Thu9:500.411:160.34:170.24:350.16:165:59New Moon5Thu
6Fri9:490.63:030.36:100.06:155:59Waxing Crescent6Fri
7Sat10:070.77:46-0.16:146:00Waxing Crescent7Sat
8Sun10:360.99:23-0.26:136:00Waxing Crescent8Sun
9Mon11:151.010:49-0.36:126:01Waxing Crescent9Mon
10Tue12:031.16:116:02First Quarter10Tue
11Wed1:021.212:01-0.46:106:02First Quarter11Wed
12Thu2:131.21:05-0.56:086:03First Quarter12Thu
13Fri3:341.22:03-0.56:076:04First Quarter13Fri
14Sat5:021.12:56-0.56:066:04Waxing Gibbous14Sat
15Sun6:331.03:45-0.36:056:05Waxing Gibbous15Sun
16Mon8:070.94:26-0.16:046:05Waxing Gibbous16Mon
17Tue10:280.39:540.74:510.11:520.36:036:06Full Moon17Tue
18Wed8:510.54:310.44:120.16:026:06Full Moon18Wed
19Thu8:390.85:500.06:006:07Full Moon19Thu
20Fri9:021.07:16-0.25:596:08Waning Gibbous20Fri
21Sat9:391.18:38-0.25:586:08Waning Gibbous21Sat
22Sun10:201.29:55-0.35:576:09Waning Gibbous22Sun
23Mon11:051.311:07-0.35:566:09Waning Gibbous23Mon
24Tue11:541.25:546:10Third Quarter24Tue
25Wed12:481.212:12-0.25:536:10Third Quarter25Wed
26Thu1:511.11:08-0.25:526:11Third Quarter26Thu
27Fri3:061.01:56-0.15:516:12Third Quarter27Fri
28Sat4:330.92:360.05:506:12Waning Crescent28Sat
29Sun6:030.83:060.15:496:13Waning Crescent29Sun
30Mon7:310.83:230.35:476:13Waning Crescent30Mon
31Tue8:570.59:090.73:170.42:140.45:466:14Waning Crescent31Tue
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 11:43 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 spring phase. Tonight's moon is 86% 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 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 Waxing Gibbous (86% illuminated). This places South Pass, Mississippi River, 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