28.9900’ N, 89.1400’ W

South Pass, Mississippi River, LA

85°
H 86°
L 81°
SE
8mph
Low tide
10:08 am

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

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in South Pass, Mississippi River, LA.
Next low tide : in 45m at 10:08 am (0.4 ft)
Next high tide (tomorrow) : 12:16 am (1.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8760551
Common Questions About Tides

South Pass, Mississippi River, LA Tides - Apr 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:501.21:07-0.16:467:14First Quarter1Fri
2Sat2:581.22:04-0.26:447:15First Quarter2Sat
3Sun4:161.22:55-0.26:437:15First Quarter3Sun
4Mon5:421.23:40-0.16:427:16Waxing Gibbous4Mon
5Tue7:081.14:200.06:417:16Waxing Gibbous5Tue
6Wed8:371.04:530.16:407:17Waxing Gibbous6Wed
7Thu11:300.510:180.95:160.32:330.56:397:18Full Moon7Thu
8Fri9:570.75:130.54:480.36:387:18Full Moon8Fri
9Sat12:560.89:31 AM0.93:480.76:230.16:367:19Full Moon9Sat
10Sun9:441.27:50-0.16:357:19Full Moon10Sun
11Mon10:171.49:14-0.26:347:20Waning Gibbous11Mon
12Tue11:001.510:35-0.36:337:21Waning Gibbous12Tue
13Wed11:511.611:53-0.46:327:21Waning Gibbous13Wed
14Thu12:471.66:317:22Third Quarter14Thu
15Fri1:491.51:04-0.36:307:22Third Quarter15Fri
16Sat2:581.42:06-0.26:297:23Third Quarter16Sat
17Sun4:221.22:59-0.16:287:23Waning Crescent17Sun
18Mon6:071.03:400.16:277:24Waning Crescent18Mon
19Tue8:020.94:030.36:267:25Waning Crescent19Tue
20Wed10:250.710:090.73:590.53:580.66:257:25Waning Crescent20Wed
21Thu9:230.83:090.65:150.46:247:26New Moon21Thu
22Fri9:061.06:100.36:237:26New Moon22Fri
23Sat9:101.16:570.26:227:27New Moon23Sat
24Sun9:251.37:420.16:217:28New Moon24Sun
25Mon9:471.48:280.06:207:28Waxing Crescent25Mon
26Tue10:151.49:180.06:197:29Waxing Crescent26Tue
27Wed10:481.510:13-0.16:187:29Waxing Crescent27Wed
28Thu11:271.511:12-0.16:177:30Waxing Crescent28Thu
29Fri12:121.56:167:31First Quarter29Fri
30Sat1:011.412:080.06:157:31First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8760551)

Common Questions About South Pass, Mississippi River, LA Tides

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Is this week a spring tide or neap tide in South Pass, Mississippi River, LA?

South Pass, Mississippi River, LA is currently in a transitional phase. Tonight's moon is 78% 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 shifting between spring and neap.

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 (78% illuminated). This places South Pass, Mississippi River, LA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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