Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Bastian Island, LA.
Next low tide (tomorrow) : in 4h 03m at 12:21 am (0.0 ft)
Next high tide (tomorrow) : 1:54 pm (1.2 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - Dec 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:271.14:380.16:355:00Waning Crescent1Sat
2Sun7:461.35:11-0.26:365:00Waning Crescent2Sun
3Mon8:191.55:55-0.46:375:00Waning Crescent3Mon
4Tue9:021.76:46-0.66:385:00New Moon4Tue
5Wed9:511.77:43-0.76:385:00New Moon5Wed
6Thu10:431.68:44-0.76:395:00New Moon6Thu
7Fri11:361.59:42-0.66:405:00Waxing Crescent7Fri
8Sat10:35-0.56:405:00Waxing Crescent8Sat
9Sun12:251.311:21-0.36:415:00Waxing Crescent9Sun
10Mon1:021.111:55-0.16:425:01Waxing Crescent10Mon
11Tue12:480.811:390.611:570.16:425:01First Quarter11Tue
12Wed8:070.610:080.36:435:01First Quarter12Wed
13Thu7:040.75:330.26:445:01First Quarter13Thu
14Fri6:360.84:590.06:445:02First Quarter14Fri
15Sat6:551.05:13-0.26:455:02Waxing Gibbous15Sat
16Sun7:281.15:37-0.36:465:02Waxing Gibbous16Sun
17Mon8:041.26:05-0.46:465:03Waxing Gibbous17Mon
18Tue8:411.26:37-0.56:475:03Waxing Gibbous18Tue
19Wed9:171.27:12-0.66:475:04Full Moon19Wed
20Thu9:511.27:50-0.66:485:04Full Moon20Thu
21Fri10:211.28:30-0.66:485:05Full Moon21Fri
22Sat10:471.19:08-0.66:495:05Full Moon22Sat
23Sun11:061.09:43-0.56:495:06Waning Gibbous23Sun
24Mon11:180.910:13-0.56:505:06Waning Gibbous24Mon
25Tue11:240.610:28-0.36:505:07Waning Gibbous25Tue
26Wed10:510.410:00-0.16:515:07Third Quarter26Wed
27Thu6:010.49:130.06:515:08Third Quarter27Thu
28Fri5:470.63:400.06:515:09Third Quarter28Fri
29Sat6:030.83:47-0.36:525:09Third Quarter29Sat
30Sun6:371.04:24-0.66:525:10Waning Crescent30Sun
31Mon7:291.15:08-0.86:525:11Waning Crescent31Mon
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 7:07 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 transitional phase. Tonight's moon is 76% 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 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 Gibbous (76% illuminated). This places Bastian Island, 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