Tides Today & Tomorrow in Jack Bay, LA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Jack Bay, LA.
Next low tide (tomorrow) : 1:58 am (0.0 ft)
Next high tide : in 7h 11m at 3:17 pm (1.3 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8760841
Common Questions About Tides

Jack Bay, LA Tides - Jan 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:151.010:39-0.46:515:09Waxing Crescent1Tue
2Wed12:460.911:07-0.46:515:10Waxing Crescent2Wed
3Thu1:150.811:29-0.36:525:11Waxing Crescent3Thu
4Fri1:390.711:41-0.26:525:12Waxing Crescent4Fri
5Sat1:470.511:110.311:37-0.16:525:12First Quarter5Sat
6Sun8:160.410:540.06:525:13First Quarter6Sun
7Mon7:470.56:560.06:525:14First Quarter7Mon
8Tue7:560.75:36-0.26:525:15Waxing Gibbous8Tue
9Wed8:240.96:00-0.56:525:15Waxing Gibbous9Wed
10Thu9:041.06:39-0.76:525:16Waxing Gibbous10Thu
11Fri9:511.17:25-0.86:525:17Waxing Gibbous11Fri
12Sat10:411.28:15-0.96:525:18Full Moon12Sat
13Sun11:321.29:07-0.96:525:19Full Moon13Sun
14Mon9:59-0.96:525:20Full Moon14Mon
15Tue12:231.110:47-0.76:525:20Waning Gibbous15Tue
16Wed1:100.911:28-0.56:525:21Waning Gibbous16Wed
17Thu1:520.711:50-0.36:525:22Waning Gibbous17Thu
18Fri2:140.49:350.211:28-0.16:525:23Third Quarter18Fri
19Sat6:580.39:160.06:515:24Third Quarter19Sat
20Sun6:480.55:39-0.16:515:25Third Quarter20Sun
21Mon7:110.65:37-0.36:515:25Third Quarter21Mon
22Tue7:460.76:04-0.56:505:26Waning Crescent22Tue
23Wed8:260.86:35-0.66:505:27Waning Crescent23Wed
24Thu9:070.87:07-0.66:505:28Waning Crescent24Thu
25Fri9:480.87:39-0.76:495:29Waning Crescent25Fri
26Sat10:270.88:12-0.66:495:30New Moon26Sat
27Sun11:050.88:43-0.66:495:31New Moon27Sun
28Mon11:410.89:13-0.66:485:31New Moon28Mon
29Tue9:38-0.56:485:32New Moon29Tue
30Wed12:140.79:59-0.46:475:33Waxing Crescent30Wed
31Thu12:470.610:11-0.36:475:34Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8760841)

Common Questions About Jack Bay, LA Tides

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What time does the tide turn (slack tide) in Jack Bay, LA today?

Slack tide in Jack Bay, LA is approximately 8:37 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 Jack Bay, LA?

Jack Bay, LA is currently in a transitional phase. Tonight's moon is 27% 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 Jack Bay, 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 Jack Bay, LA?

Tide predictions for Jack Bay, 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 Jack Bay, LA?

Tide data for Jack Bay, LA is sourced from NOAA Station #8760841. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8760841.

What is the moon phase in Jack Bay, LA tonight?

Tonight the moon over Jack Bay, LA is Waxing Crescent (27% illuminated). This places Jack Bay, 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