28.9900’ N, 89.1400’ W

South Pass, Mississippi River, LA

85°
H -°
L 82°
ESE
11mph
High tide
11:44 pm

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

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in South Pass, Mississippi River, LA.
Next low tide (tomorrow) : 10:08 am (0.4 ft)
Next high tide : in 7h 03m at 11:44 pm (1.3 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #8760551
Common Questions About Tides

South Pass, Mississippi River, LA Tides - Feb 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:251.04:45-0.96:445:35Waning Crescent1Mon
2Tue7:151.05:28-0.86:445:36New Moon2Tue
3Wed8:000.96:06-0.76:435:37New Moon3Wed
4Thu8:420.86:39-0.66:425:37New Moon4Thu
5Fri9:190.77:07-0.56:425:38New Moon5Fri
6Sat9:540.67:26-0.46:415:39Waxing Crescent6Sat
7Sun10:260.47:31-0.26:405:40Waxing Crescent7Sun
8Mon10:520.27:14-0.16:405:41Waxing Crescent8Mon
9Tue1:250.26:180.06:395:41Waxing Crescent9Tue
10Wed1:160.44:080.06:385:42First Quarter10Wed
11Thu1:370.51:17-0.16:375:43First Quarter11Thu
12Fri2:150.61:30-0.36:375:44First Quarter12Fri
13Sat3:050.82:04-0.46:365:45First Quarter13Sat
14Sun4:020.92:43-0.66:355:45Waxing Gibbous14Sun
15Mon5:021.03:24-0.76:345:46Waxing Gibbous15Mon
16Tue6:021.04:07-0.76:335:47Waxing Gibbous16Tue
17Wed7:001.14:51-0.76:325:47Waxing Gibbous17Wed
18Thu7:581.05:36-0.76:325:48Full Moon18Thu
19Fri8:550.96:19-0.66:315:49Full Moon19Fri
20Sat9:560.86:59-0.46:305:50Full Moon20Sat
21Sun11:070.57:28-0.26:295:50Waning Gibbous21Sun
22Mon12:220.27:210.15:370.16:285:51Waning Gibbous22Mon
23Tue1:110.311:44 AM0.45:210.29:17-0.16:275:52Waning Gibbous23Tue
24Wed12:070.711:36-0.36:265:52Third Quarter24Wed
25Thu12:520.96:255:53Third Quarter25Thu
26Fri1:481.012:54-0.56:245:54Third Quarter26Fri
27Sat2:531.01:55-0.66:235:55Third Quarter27Sat
28Sun4:031.12:50-0.66:225:55Waning Crescent28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8760551)

Common Questions About South Pass, Mississippi River, LA Tides

Collapse All
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 Waning 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