Tides Today & Tomorrow in Quatre Bayous Pass, LA

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Quatre Bayous Pass, LA.
Next low tide : 3:27 pm (0.3 ft)
Next high tide : in 4h 46m at 5:18 am (1.5 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:30 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8761557
Common Questions About Tides

Quatre Bayous Pass, LA Tides - Jan 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:271.37:37-1.06:535:12Full Moon1Fri
2Sat8:32-0.96:535:12Full Moon2Sat
3Sun12:101.39:26-0.96:545:13Full Moon3Sun
4Mon12:541.110:15-0.76:545:14Waning Gibbous4Mon
5Tue1:321.010:55-0.66:545:15Waning Gibbous5Tue
6Wed1:540.811:23-0.46:545:15Waning Gibbous6Wed
7Thu1:340.611:13-0.26:545:16Third Quarter7Thu
8Fri1:060.410:010.310:07-0.16:545:17Third Quarter8Fri
9Sat9:180.46:350.06:545:18Third Quarter9Sat
10Sun8:210.55:30-0.26:545:18Third Quarter10Sun
11Mon8:320.65:16-0.46:545:19Waning Crescent11Mon
12Tue9:010.85:29-0.56:545:20Waning Crescent12Tue
13Wed9:360.95:53-0.66:545:21Waning Crescent13Wed
14Thu10:120.96:21-0.76:545:22Waning Crescent14Thu
15Fri10:481.06:54-0.86:545:23Waning Crescent15Fri
16Sat11:221.07:31-0.86:545:23New Moon16Sat
17Sun11:561.08:10-0.86:545:24New Moon17Sun
18Mon8:52-0.86:545:25New Moon18Mon
19Tue12:280.99:33-0.86:535:26Waxing Crescent19Tue
20Wed12:580.810:10-0.76:535:27Waxing Crescent20Wed
21Thu1:150.710:39-0.56:535:28Waxing Crescent21Thu
22Fri1:130.510:23-0.36:535:28Waxing Crescent22Fri
23Sat12:590.27:190.29:26-0.16:525:29First Quarter23Sat
24Sun7:150.42:58-0.16:525:30First Quarter24Sun
25Mon7:380.63:34-0.46:515:31First Quarter25Mon
26Tue8:160.84:18-0.76:515:32Waxing Gibbous26Tue
27Wed9:040.95:04-0.96:515:33Waxing Gibbous27Wed
28Thu9:541.05:51-1.06:505:34Waxing Gibbous28Thu
29Fri10:451.16:41-1.06:505:34Waxing Gibbous29Fri
30Sat11:331.07:32-1.06:495:35Full Moon30Sat
31Sun8:23-0.96:495:36Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8761557)

Common Questions About Quatre Bayous Pass, LA Tides

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What time does the tide turn (slack tide) in Quatre Bayous Pass, LA today?

Slack tide in Quatre Bayous Pass, LA is approximately 10:22 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 Quatre Bayous Pass, LA?

Quatre Bayous Pass, LA is currently in a neap phase. Tonight's moon is 46% 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 minimum.

What datum are Quatre Bayous Pass, 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 Quatre Bayous Pass, LA?

Tide predictions for Quatre Bayous Pass, 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 Quatre Bayous Pass, LA?

Tide data for Quatre Bayous Pass, LA is sourced from NOAA Station #8761557. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8761557.

What is the moon phase in Quatre Bayous Pass, LA tonight?

Tonight the moon over Quatre Bayous Pass, LA is First Quarter (46% illuminated). This places Quatre Bayous Pass, LA in a neap tide cycle, so tidal ranges are near their weekly minimum 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