Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Bastian Island, LA.
Next low tide : 9:21 pm (-0.3 ft)
Next high tide : in 7h 14m at 10:23 am (1.5 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:02 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - May 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:520.89:570.82:160.55:360.76:167:35Waxing Gibbous1Tue
2Wed9:540.92:020.75:530.46:157:35Waxing Gibbous2Wed
3Thu9:471.16:290.26:147:36Waxing Gibbous3Thu
4Fri9:511.37:18-0.16:137:37Full Moon4Fri
5Sat10:041.58:18-0.26:127:37Full Moon5Sat
6Sun10:341.69:23-0.36:127:38Full Moon6Sun
7Mon11:191.710:28-0.46:117:38Full Moon7Mon
8Tue12:151.711:29-0.36:107:39Waning Gibbous8Tue
9Wed1:161.66:097:40Waning Gibbous9Wed
10Thu2:111.512:25-0.26:097:40Waning Gibbous10Thu
11Fri2:511.31:170.06:087:41Third Quarter11Fri
12Sat2:461.12:040.26:077:42Third Quarter12Sat
13Sun2:130.92:350.46:077:42Third Quarter13Sun
14Mon10:140.912:340.66:190.66:067:43Third Quarter14Mon
15Tue9:361.06:260.46:067:43Waning Crescent15Tue
16Wed9:011.16:510.26:057:44Waning Crescent16Wed
17Thu9:061.27:190.16:047:45Waning Crescent17Thu
18Fri9:281.47:500.06:047:45Waning Crescent18Fri
19Sat9:551.48:230.06:037:46New Moon19Sat
20Sun10:251.58:59-0.16:037:47New Moon20Sun
21Mon10:541.59:39-0.16:027:47New Moon21Mon
22Tue11:231.510:18-0.16:027:48New Moon22Tue
23Wed11:501.510:54-0.16:027:48Waxing Crescent23Wed
24Thu12:141.511:26-0.16:017:49Waxing Crescent24Thu
25Fri12:391.411:510.06:017:49Waxing Crescent25Fri
26Sat1:031.36:017:50Waxing Crescent26Sat
27Sun1:231.112:040.16:007:51First Quarter27Sun
28Mon1:121.012:050.311:570.46:007:51First Quarter28Mon
29Tue9:210.910:440.66:007:52First Quarter29Tue
30Wed8:301.05:430.35:597:52Waxing Gibbous30Wed
31Thu8:321.26:100.15:597:53Waxing Gibbous31Thu
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 3:52 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 100% 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 Full Moon (100% 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