Tides Today & Tomorrow in Jack Bay, LA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Jack Bay, LA.
Next low tide : 9:50 pm (-0.4 ft)
Next high tide : in 2h 50m at 10:55 am (1.5 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:00 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8760841
Common Questions About Tides

Jack Bay, LA Tides - Apr 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:380.96:050.16:467:15Waxing Gibbous1Fri
2Sat10:210.86:320.26:457:16Waxing Gibbous2Sat
3Sun2:270.66:440.44:480.66:437:17Waxing Gibbous3Sun
4Mon12:470.66:340.56:360.56:427:17Waxing Gibbous4Mon
5Tue1:410.712:150.75:500.67:420.36:417:18Full Moon5Tue
6Wed12:130.98:380.26:407:18Full Moon6Wed
7Thu12:281.09:310.16:397:19Full Moon7Thu
8Fri12:521.110:250.16:387:19Full Moon8Fri
9Sat1:221.311:240.06:377:20Waning Gibbous9Sat
10Sun1:571.36:357:21Waning Gibbous10Sun
11Mon2:381.412:27-0.16:347:21Waning Gibbous11Mon
12Tue3:231.41:32-0.16:337:22Waning Gibbous12Tue
13Wed4:161.42:37-0.16:327:22Third Quarter13Wed
14Thu5:161.33:38-0.16:317:23Third Quarter14Thu
15Fri6:351.24:320.06:307:24Third Quarter15Fri
16Sat8:381.05:180.16:297:24Waning Crescent16Sat
17Sun2:140.75:510.34:350.76:287:25Waning Crescent17Sun
18Mon12:110.85:560.66:410.46:277:25Waning Crescent18Mon
19Tue11:320.97:540.26:267:26Waning Crescent19Tue
20Wed11:341.28:580.06:257:27New Moon20Wed
21Thu11:581.49:58-0.16:247:27New Moon21Thu
22Fri12:331.510:56-0.16:237:28New Moon22Fri
23Sat1:111.511:54-0.16:227:28Waxing Crescent23Sat
24Sun1:521.56:217:29Waxing Crescent24Sun
25Mon2:321.512:50-0.16:207:30Waxing Crescent25Mon
26Tue3:111.41:440.06:197:30Waxing Crescent26Tue
27Wed3:501.32:340.16:187:31First Quarter27Wed
28Thu4:251.13:170.26:177:32First Quarter28Thu
29Fri4:511.03:510.36:167:32First Quarter29Fri
30Sat3:170.84:100.46:157:33First Quarter30Sat
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 4:22 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 spring phase. Tonight's moon is 98% 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 Full Moon (98% 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