Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Bastian Island, LA.
Next low tide : 8:55 pm (-0.6 ft)
Next high tide : in 8h 38m at 9:59 am (1.9 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:08 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - Jun 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:441.46:58-0.25:597:53Waxing Gibbous1Tue
2Wed9:151.67:46-0.35:597:54Waxing Gibbous2Wed
3Thu9:531.78:37-0.45:597:54Full Moon3Thu
4Fri10:361.79:29-0.45:587:55Full Moon4Fri
5Sat11:191.710:19-0.35:587:55Full Moon5Sat
6Sun12:011.611:03-0.25:587:55Waning Gibbous6Sun
7Mon12:401.511:39-0.15:587:56Waning Gibbous7Mon
8Tue1:081.35:587:56Waning Gibbous8Tue
9Wed1:121.112:010.111:500.25:587:57Waning Gibbous9Wed
10Thu12:521.011:130.45:587:57Third Quarter10Thu
11Fri9:570.910:460.55:587:58Third Quarter11Fri
12Sat9:020.97:180.45:587:58Third Quarter12Sat
13Sun7:371.06:210.35:587:58Third Quarter13Sun
14Mon7:411.16:200.15:587:59Waning Crescent14Mon
15Tue8:061.36:400.05:587:59Waning Crescent15Tue
16Wed8:391.47:09-0.25:587:59Waning Crescent16Wed
17Thu9:141.57:42-0.35:598:00Waning Crescent17Thu
18Fri9:491.68:20-0.35:598:00New Moon18Fri
19Sat10:241.69:01-0.45:598:00New Moon19Sat
20Sun10:591.69:44-0.45:598:00New Moon20Sun
21Mon11:341.610:26-0.35:598:01New Moon21Mon
22Tue12:101.511:05-0.26:008:01Waxing Crescent22Tue
23Wed12:371.311:330.06:008:01Waxing Crescent23Wed
24Thu12:391.111:180.26:008:01Waxing Crescent24Thu
25Fri12:130.810:250.46:008:01First Quarter25Fri
26Sat7:120.84:320.56:018:01First Quarter26Sat
27Sun6:491.04:490.26:018:02First Quarter27Sun
28Mon7:021.25:31-0.16:018:02Waxing Gibbous28Mon
29Tue7:341.46:16-0.36:028:02Waxing Gibbous29Tue
30Wed8:181.67:02-0.46:028:02Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8761289)

Common Questions About Bastian Island, LA Tides

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

Slack tide in Bastian Island, LA is approximately 3:27 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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