Tides Today & Tomorrow in Jack Bay, LA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Jack Bay, LA.
Next low tide : 6:35 pm (-0.3 ft)
Next high tide : in 2h 35m at 7:46 am (1.3 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Crescent (29% illuminated)
Tide Station Location : Station #8760841
Common Questions About Tides

Jack Bay, LA Tides - Jun 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:471.59:25-0.25:587:52Full Moon1Wed
2Thu11:151.610:00-0.35:577:53Full Moon2Thu
3Fri11:481.610:39-0.35:577:53Full Moon3Fri
4Sat12:251.611:20-0.35:577:54Full Moon4Sat
5Sun1:031.65:577:54Waning Gibbous5Sun
6Mon1:421.612:03-0.35:577:55Waning Gibbous6Mon
7Tue2:201.512:44-0.35:577:55Waning Gibbous7Tue
8Wed2:571.41:22-0.25:577:56Waning Gibbous8Wed
9Thu3:311.31:54-0.15:577:56Third Quarter9Thu
10Fri3:501.02:170.05:577:56Third Quarter10Fri
11Sat12:470.82:210.25:577:57Third Quarter11Sat
12Sun10:010.81:310.56:430.45:577:57Third Quarter12Sun
13Mon9:171.16:590.05:577:58Waning Crescent13Mon
14Tue9:201.37:42-0.35:577:58Waning Crescent14Tue
15Wed9:491.68:33-0.65:577:58Waning Crescent15Wed
16Thu10:321.89:28-0.75:577:59New Moon16Thu
17Fri11:231.910:25-0.85:577:59New Moon17Fri
18Sat12:171.911:24-0.75:587:59New Moon18Sat
19Sun1:111.95:587:59Waxing Crescent19Sun
20Mon2:021.712:20-0.65:588:00Waxing Crescent20Mon
21Tue2:481.51:11-0.45:588:00Waxing Crescent21Tue
22Wed3:211.21:49-0.25:588:00Waxing Crescent22Wed
23Thu3:190.92:050.15:598:00First Quarter23Thu
24Fri11:390.71:350.311:180.45:598:00First Quarter24Fri
25Sat9:160.87:340.35:598:00First Quarter25Sat
26Sun8:451.07:190.16:008:01First Quarter26Sun
27Mon8:511.27:38-0.16:008:01Waxing Gibbous27Mon
28Tue9:131.38:06-0.36:008:01Waxing Gibbous28Tue
29Wed9:441.48:39-0.36:018:01Waxing Gibbous29Wed
30Thu10:201.59:15-0.46:018:01Waxing Gibbous30Thu
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 1:10 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 29% 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 Waning Crescent (29% 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