29.3667’ N, 89.3450’ W

Jack Bay, LA

80°
H -°
L 78°
SSW
1mph
High tide
6:23 am

Tides Today & Tomorrow in Jack Bay, LA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Jack Bay, LA.
Next low tide (tomorrow) : 6:01 pm (-0.1 ft)
Next high tide (tomorrow) : in 8h 08m at 6:23 am (1.9 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:36 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #8760841
Common Questions About Tides

Jack Bay, LA Tides - May 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:420.86:100.66:500.56:157:33Waning Crescent1Tue
2Wed2:250.811:55 AM1.05:140.88:050.36:147:34New Moon2Wed
3Thu11:481.29:090.16:137:34New Moon3Thu
4Fri12:081.410:10-0.16:127:35New Moon4Fri
5Sat12:401.511:09-0.26:127:35New Moon5Sat
6Sun1:171.66:117:36Waxing Crescent6Sun
7Mon1:561.612:07-0.26:107:37Waxing Crescent7Mon
8Tue2:361.51:03-0.16:097:37Waxing Crescent8Tue
9Wed3:141.41:56-0.16:097:38First Quarter9Wed
10Thu3:501.32:440.06:087:39First Quarter10Thu
11Fri4:221.23:250.16:077:39First Quarter11Fri
12Sat4:341.03:580.36:067:40First Quarter12Sat
13Sun2:490.94:170.46:067:40Waxing Gibbous13Sun
14Mon12:400.84:140.57:510.76:057:41Waxing Gibbous14Mon
15Tue11:400.93:260.67:440.56:057:42Waxing Gibbous15Tue
16Wed11:181.08:120.36:047:42Waxing Gibbous16Wed
17Thu11:191.28:460.26:037:43Full Moon17Thu
18Fri11:341.39:220.16:037:44Full Moon18Fri
19Sat11:571.410:020.06:027:44Full Moon19Sat
20Sun12:261.510:46-0.16:027:45Full Moon20Sun
21Mon1:001.611:33-0.26:017:45Waning Gibbous21Mon
22Tue1:371.66:017:46Waning Gibbous22Tue
23Wed2:171.612:24-0.26:007:47Waning Gibbous23Wed
24Thu2:591.51:16-0.26:007:47Waning Gibbous24Thu
25Fri3:421.42:08-0.16:007:48Third Quarter25Fri
26Sat4:211.22:550.05:597:48Third Quarter26Sat
27Sun4:121.03:320.15:597:49Third Quarter27Sun
28Mon12:380.83:490.45:597:49Waning Crescent28Mon
29Tue11:150.93:140.67:190.45:587:50Waning Crescent29Tue
30Wed10:461.18:000.15:587:51Waning Crescent30Wed
31Thu10:501.38:46-0.15:587:51Waning Crescent31Thu
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 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 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 Third Quarter (46% illuminated). This places Jack Bay, 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