Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Bastian Island, LA.
Next low tide : in 1h 44m at 6:06 pm (-0.4 ft)
Next high tide (tomorrow) : 7:58 am (1.7 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Crescent (19% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - Dec 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:580.94:500.36:355:00Waxing Gibbous1Fri
2Sat7:591.15:210.16:355:00Waxing Gibbous2Sat
3Sun8:171.25:56-0.16:365:00Waxing Gibbous3Sun
4Mon8:431.36:32-0.26:375:00Waxing Gibbous4Mon
5Tue9:131.37:09-0.26:385:00Full Moon5Tue
6Wed9:431.37:45-0.36:395:00Full Moon6Wed
7Thu10:131.38:22-0.36:395:00Full Moon7Thu
8Fri10:421.28:59-0.36:405:00Full Moon8Fri
9Sat11:061.29:33-0.36:415:00Waning Gibbous9Sat
10Sun11:221.110:03-0.26:415:00Waning Gibbous10Sun
11Mon11:301.010:25-0.26:425:01Waning Gibbous11Mon
12Tue11:340.810:36-0.16:435:01Waning Gibbous12Tue
13Wed11:120.710:330.06:435:01Third Quarter13Wed
14Thu9:090.610:240.16:445:01Third Quarter14Thu
15Fri7:220.69:420.26:455:02Third Quarter15Fri
16Sat7:120.85:040.16:455:02Third Quarter16Sat
17Sun7:300.94:53-0.16:465:03Waning Crescent17Sun
18Mon7:581.15:17-0.36:465:03Waning Crescent18Mon
19Tue8:311.25:51-0.56:475:03Waning Crescent19Tue
20Wed9:101.36:34-0.76:485:04New Moon20Wed
21Thu9:531.37:24-0.86:485:04New Moon21Thu
22Fri10:411.38:20-0.86:495:05New Moon22Fri
23Sat11:341.29:16-0.76:495:05Waxing Crescent23Sat
24Sun10:09-0.66:505:06Waxing Crescent24Sun
25Mon12:271.010:55-0.46:505:06Waxing Crescent25Mon
26Tue1:150.811:340.511:30-0.26:505:07Waxing Crescent26Tue
27Wed7:540.310:560.06:515:08First Quarter27Wed
28Thu6:500.49:050.16:515:08First Quarter28Thu
29Fri6:290.64:10-0.16:515:09First Quarter29Fri
30Sat6:430.74:37-0.36:525:09Waxing Gibbous30Sat
31Sun7:250.85:12-0.46:525:10Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8761289)

Common Questions About Bastian Island, LA Tides

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What time does the tide turn (slack tide) in Bastian Island, LA today?

Slack tide in Bastian Island, LA is approximately 1:02 am — 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 Bastian Island, LA?

Bastian Island, LA is currently in a spring phase. Tonight's moon is 19% 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 Bastian Island, 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 Bastian Island, LA?

Tide predictions for Bastian Island, 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 Bastian Island, LA?

Tide data for Bastian Island, LA is sourced from NOAA Station #8761289. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8761289.

What is the moon phase in Bastian Island, LA tonight?

Tonight the moon over Bastian Island, LA is Waning Crescent (19% illuminated). This places Bastian Island, 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