29.3667’ N, 89.3450’ W

Jack Bay, LA

91°
H 93°
L 78°
SW
7mph
Low tide
8:28 pm

Tides Today & Tomorrow in Jack Bay, LA

TIDE TIMES for Monday, August 24, 2026
The tide is currently falling in Jack Bay, LA.
Next low tide : in 6h 34m at 8:28 pm (0.0 ft)
Next high tide (tomorrow) : 10:39 am (1.6 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8760841
Common Questions About Tides

Jack Bay, LA Tides - Jan 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:051.17:18-0.76:515:09Waning Crescent1Wed
2Thu9:481.17:54-0.76:515:10Waning Crescent2Thu
3Fri10:281.18:29-0.76:525:11New Moon3Fri
4Sat11:061.19:02-0.66:525:11New Moon4Sat
5Sun11:411.09:33-0.66:525:12New Moon5Sun
6Mon10:01-0.56:525:13New Moon6Mon
7Tue12:140.910:22-0.46:525:14Waxing Crescent7Tue
8Wed12:430.810:33-0.36:525:15Waxing Crescent8Wed
9Thu1:080.610:28-0.26:525:15Waxing Crescent9Thu
10Fri1:220.411:460.29:58-0.16:525:16Waxing Crescent10Fri
11Sat5:480.48:490.06:525:17First Quarter11Sat
12Sun5:430.56:14-0.16:525:18First Quarter12Sun
13Mon6:070.74:52-0.36:525:19First Quarter13Mon
14Tue6:470.95:09-0.56:525:19First Quarter14Tue
15Wed7:381.05:46-0.76:525:20Waxing Gibbous15Wed
16Thu8:341.26:30-0.96:525:21Waxing Gibbous16Thu
17Fri9:321.27:19-1.06:525:22Waxing Gibbous17Fri
18Sat10:311.28:09-1.06:525:23Full Moon18Sat
19Sun11:291.28:59-1.06:525:24Full Moon19Sun
20Mon9:46-0.86:515:24Full Moon20Mon
21Tue12:251.010:26-0.66:515:25Waning Gibbous21Tue
22Wed1:200.710:48-0.36:515:26Waning Gibbous22Wed
23Thu2:140.45:030.110:17-0.19:410.06:505:27Waning Gibbous23Thu
24Fri3:200.14:100.37:380.16:505:28Waning Gibbous24Fri
25Sat4:300.63:07-0.26:505:29Third Quarter25Sat
26Sun5:110.74:04-0.46:495:29Third Quarter26Sun
27Mon6:020.84:52-0.66:495:30Third Quarter27Mon
28Tue6:570.95:37-0.76:485:31Waning Crescent28Tue
29Wed7:540.96:19-0.76:485:32Waning Crescent29Wed
30Thu8:490.96:59-0.76:475:33Waning Crescent30Thu
31Fri9:400.97:35-0.76:475:34Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8760841)

Common Questions About Jack Bay, LA Tides

Collapse All
Is this week a spring tide or neap tide in Jack Bay, LA?

Jack Bay, LA is currently in a spring phase. Tonight's moon is 88% 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 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 Gibbous (88% illuminated). This places Jack Bay, 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