Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Bastian Island, LA.
Next low tide (tomorrow) : 5:47 pm (0.1 ft)
Next high tide (tomorrow) : in 9h 09m at 7:12 am (1.1 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - Sep 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:221.31:220.56:367:20Waxing Crescent1Sun
2Mon3:381.52:200.36:377:19First Quarter2Mon
3Tue4:051.63:220.26:377:18First Quarter3Tue
4Wed4:481.84:220.16:387:16First Quarter4Wed
5Thu5:501.95:180.06:387:15Waxing Gibbous5Thu
6Fri7:091.96:11-0.16:397:14Waxing Gibbous6Fri
7Sat8:312.07:030.06:397:13Waxing Gibbous7Sat
8Sun9:471.97:570.16:407:12Waxing Gibbous8Sun
9Mon11:051.88:530.36:407:10Full Moon9Mon
10Tue12:321.69:520.66:417:09Full Moon10Tue
11Wed2:131.410:521.06:417:08Full Moon11Wed
12Thu1:491.010:311.36:530.76:427:07Waning Gibbous12Thu
13Fri10:350.56:427:05Waning Gibbous13Fri
14Sat1:171.512:110.36:437:04Waning Gibbous14Sat
15Sun2:121.71:250.26:437:03Third Quarter15Sun
16Mon3:051.82:390.26:447:02Third Quarter16Mon
17Tue4:001.93:530.26:447:01Third Quarter17Tue
18Wed5:001.94:580.26:456:59Third Quarter18Wed
19Thu6:081.85:520.36:456:58Waning Crescent19Thu
20Fri7:261.76:360.46:466:57Waning Crescent20Fri
21Sat8:381.67:120.56:466:56Waning Crescent21Sat
22Sun9:411.67:380.66:476:54Waning Crescent22Sun
23Mon10:411.57:520.86:476:53New Moon23Mon
24Tue11:471.36:530.96:486:52New Moon24Tue
25Wed1:291.01:131.25:131.05:591.06:486:51New Moon25Wed
26Thu12:471.26:380.96:496:50New Moon26Thu
27Fri12:471.38:230.86:496:48Waxing Crescent27Fri
28Sat12:541.510:380.66:506:47Waxing Crescent28Sat
29Sun1:031.611:350.56:516:46Waxing Crescent29Sun
30Mon1:291.712:280.46:516:45Waxing Crescent30Mon
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 12:29 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 Bastian Island, LA?

Bastian Island, LA is currently in a neap phase. Tonight's moon is 58% 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 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 First Quarter (58% illuminated). This places Bastian Island, 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