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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in South Pass, Mississippi River, LA.
Next low tide : 7:16 pm (-0.7 ft)
Next high tide : in 3h 11m at 7:56 am (1.9 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:07 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8760551
Common Questions About Tides

South Pass, Mississippi River, LA Tides - Jan 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:541.45:20-0.96:505:10New Moon1Wed
2Thu7:431.46:11-0.96:505:10New Moon2Thu
3Fri8:311.37:01-0.96:505:11New Moon3Fri
4Sat9:151.27:48-0.86:505:12Waxing Crescent4Sat
5Sun9:541.08:30-0.76:505:12Waxing Crescent5Sun
6Mon10:260.89:03-0.56:515:13Waxing Crescent6Mon
7Tue10:460.69:22-0.36:515:14Waxing Crescent7Tue
8Wed10:220.49:17-0.26:515:15First Quarter8Wed
9Thu5:410.38:230.06:515:16First Quarter9Thu
10Fri4:010.45:380.06:515:16First Quarter10Fri
11Sat3:480.63:03-0.16:515:17First Quarter11Sat
12Sun4:070.72:59-0.36:515:18Waxing Gibbous12Sun
13Mon4:390.93:23-0.56:515:19Waxing Gibbous13Mon
14Tue5:201.03:55-0.76:515:20Waxing Gibbous14Tue
15Wed6:051.14:33-0.86:515:20Waxing Gibbous15Wed
16Thu6:521.15:13-0.86:505:21Full Moon16Thu
17Fri7:381.25:55-0.96:505:22Full Moon17Fri
18Sat8:241.16:37-0.96:505:23Full Moon18Sat
19Sun9:091.17:19-0.86:505:24Full Moon19Sun
20Mon9:530.97:59-0.76:505:25Waning Gibbous20Mon
21Tue10:370.78:33-0.66:495:25Waning Gibbous21Tue
22Wed11:180.48:54-0.46:495:26Waning Gibbous22Wed
23Thu4:450.18:34-0.16:495:27Third Quarter23Thu
24Fri2:380.35:440.06:485:28Third Quarter24Fri
25Sat2:380.61:20-0.36:485:29Third Quarter25Sat
26Sun3:130.82:01-0.66:485:30Third Quarter26Sun
27Mon4:031.02:49-0.86:475:30Waning Crescent27Mon
28Tue5:001.13:38-1.06:475:31Waning Crescent28Tue
29Wed5:581.24:28-1.06:465:32Waning Crescent29Wed
30Thu6:551.15:16-1.06:465:33New Moon30Thu
31Fri7:471.16:02-0.96:455:34New Moon31Fri
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 1:36 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 Pass, Mississippi River, LA?

South Pass, Mississippi River, LA is currently in a spring phase. Tonight's moon is 1% 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 New Moon (1% 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