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 : 5:41 pm (0.3 ft)
Next high tide : in 5h 26m at 7:47 am (0.9 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 - Jun 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:021.31:52-0.15:597:53Third Quarter1Fri
2Sat2:481.02:360.25:597:54Third Quarter2Sat
3Sun10:330.810:120.71:390.56:080.65:597:54Third Quarter3Sun
4Mon9:310.912:130.66:180.35:587:55Waning Crescent4Mon
5Tue8:581.16:510.15:587:55Waning Crescent5Tue
6Wed8:591.37:26-0.15:587:56Waning Crescent6Wed
7Thu9:201.58:03-0.25:587:56Waning Crescent7Thu
8Fri9:481.68:41-0.35:587:57New Moon8Fri
9Sat10:191.69:19-0.35:587:57New Moon9Sat
10Sun10:531.69:59-0.35:587:58New Moon10Sun
11Mon11:281.610:37-0.25:587:58New Moon11Mon
12Tue12:031.611:12-0.25:587:58Waxing Crescent12Tue
13Wed12:371.511:43-0.25:587:59Waxing Crescent13Wed
14Thu1:051.45:587:59Waxing Crescent14Thu
15Fri1:241.312:07-0.15:587:59Waxing Crescent15Fri
16Sat1:331.112:210.15:598:00First Quarter16Sat
17Sun1:020.912:200.25:598:00First Quarter17Sun
18Mon10:060.912:050.49:460.55:598:00First Quarter18Mon
19Tue8:331.06:040.35:598:00First Quarter19Tue
20Wed8:251.16:140.05:598:01Waxing Gibbous20Wed
21Thu8:341.36:43-0.26:008:01Waxing Gibbous21Thu
22Fri8:551.67:23-0.46:008:01Waxing Gibbous22Fri
23Sat9:281.78:13-0.66:008:01Full Moon23Sat
24Sun10:111.99:10-0.76:008:01Full Moon24Sun
25Mon11:021.910:09-0.76:018:01Full Moon25Mon
26Tue12:001.811:05-0.66:018:02Waning Gibbous26Tue
27Wed1:011.711:56-0.46:018:02Waning Gibbous27Wed
28Thu1:581.56:028:02Waning Gibbous28Thu
29Fri2:401.212:40-0.16:028:02Third Quarter29Fri
30Sat1:380.91:090.211:470.46:028:02Third Quarter30Sat
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 12:44 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