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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in South Pass, Mississippi River, LA.
Next low tide : in 7h 46m at 5:15 pm (-0.3 ft)
Next high tide (tomorrow) : 6:27 am (1.5 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8760551
Common Questions About Tides

South Pass, Mississippi River, LA Tides - May 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:590.87:130.72:030.52:480.76:157:32Waning Crescent1Sat
2Sun8:050.91:190.64:020.56:147:32Waning Crescent2Sun
3Mon7:331.04:510.36:137:33Waning Crescent3Mon
4Tue7:361.25:380.16:127:34New Moon4Tue
5Wed7:571.46:28-0.16:117:34New Moon5Wed
6Thu8:291.67:21-0.36:107:35New Moon6Thu
7Fri9:101.88:19-0.46:107:36New Moon7Fri
8Sat9:561.99:22-0.46:097:36Waxing Crescent8Sat
9Sun10:461.910:26-0.46:087:37Waxing Crescent9Sun
10Mon11:381.811:27-0.36:087:37Waxing Crescent10Mon
11Tue12:321.76:077:38First Quarter11Tue
12Wed1:241.412:22-0.26:067:39First Quarter12Wed
13Thu2:111.11:050.16:067:39First Quarter13Thu
14Fri11:090.81:260.36:057:40First Quarter14Fri
15Sat7:590.912:480.64:130.56:047:40Waxing Gibbous15Sat
16Sun7:041.14:540.26:047:41Waxing Gibbous16Sun
17Mon7:031.35:370.06:037:42Waxing Gibbous17Mon
18Tue7:241.56:18-0.26:037:42Full Moon18Tue
19Wed7:541.66:59-0.36:027:43Full Moon19Wed
20Thu8:281.77:39-0.36:027:43Full Moon20Thu
21Fri9:031.78:20-0.36:017:44Full Moon21Fri
22Sat9:411.79:03-0.26:017:45Waning Gibbous22Sat
23Sun10:191.69:47-0.26:007:45Waning Gibbous23Sun
24Mon10:571.510:30-0.16:007:46Waning Gibbous24Mon
25Tue11:341.411:070.06:007:46Waning Gibbous25Tue
26Wed12:071.311:340.15:597:47Third Quarter26Wed
27Thu12:311.111:430.35:597:48Third Quarter27Thu
28Fri12:120.911:220.45:597:48Third Quarter28Fri
29Sat8:260.89:390.55:587:49Third Quarter29Sat
30Sun6:430.94:270.45:587:49Waning Crescent30Sun
31Mon6:171.14:320.15:587:50Waning Crescent31Mon
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 11:51 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 84% 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 (84% 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