29.3667’ N, 89.3450’ W

Jack Bay, LA

83°
H -°
L 61°
N
8mph
High tide
3:39 am

Tides Today & Tomorrow in Jack Bay, LA

TIDE TIMES for Friday, October 16, 2026
The tide is currently rising in Jack Bay, LA.
Next low tide (tomorrow) : 3:35 pm (0.3 ft)
Next high tide (tomorrow) : in 11h 50m at 3:39 am (1.9 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8760841
Common Questions About Tides

Jack Bay, LA Tides - May 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:450.96:490.45:156:33Waning Crescent1Sat
2Sun10:431.17:330.35:146:34New Moon2Sun
3Mon10:571.28:190.15:136:34New Moon3Mon
4Tue11:201.39:070.05:126:35New Moon4Tue
5Wed11:501.410:00-0.15:116:36New Moon5Wed
6Thu12:251.510:56-0.15:106:36Waxing Crescent6Thu
7Fri1:051.611:55-0.15:106:37Waxing Crescent7Fri
8Sat1:481.65:096:38Waxing Crescent8Sat
9Sun2:331.512:55-0.15:086:38First Quarter9Sun
10Mon3:191.31:500.05:076:39First Quarter10Mon
11Tue4:011.12:390.15:076:39First Quarter11Tue
12Wed2:420.93:160.35:066:40First Quarter12Wed
13Thu11:380.810:400.73:300.55:570.65:056:41Waxing Gibbous13Thu
14Fri10:330.92:460.66:350.45:056:41Waxing Gibbous14Fri
15Sat10:131.17:200.25:046:42Waxing Gibbous15Sat
16Sun10:201.38:050.05:046:42Full Moon16Sun
17Mon10:411.48:50-0.15:036:43Full Moon17Mon
18Tue11:101.59:32-0.15:036:44Full Moon18Tue
19Wed11:411.510:14-0.15:026:44Full Moon19Wed
20Thu12:131.510:55-0.15:026:45Waning Gibbous20Thu
21Fri12:461.511:360.05:016:46Waning Gibbous21Fri
22Sat1:181.45:016:46Waning Gibbous22Sat
23Sun1:481.312:160.05:006:47Waning Gibbous23Sun
24Mon2:141.212:520.15:006:47Third Quarter24Mon
25Tue2:261.11:220.24:596:48Third Quarter25Tue
26Wed1:350.91:400.34:596:48Third Quarter26Wed
27Thu11:150.81:380.44:596:49Third Quarter27Thu
28Fri10:030.912:530.57:050.54:586:50Waning Crescent28Fri
29Sat9:381.06:510.34:586:50Waning Crescent29Sat
30Sun9:391.17:140.14:586:51Waning Crescent30Sun
31Mon9:561.37:480.04:586:51Waning Crescent31Mon
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 transitional phase. Tonight's moon is 32% 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 First Quarter (32% 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