Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently rising in Bastian Island, LA.
Next low tide : 9:48 pm (-0.5 ft)
Next high tide : in 10h 29m at 10:58 am (1.8 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:09 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - Apr 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:100.73:400.54:450.35:476:17New Moon1Wed
2Thu10:120.85:520.25:466:17New Moon2Thu
3Fri10:191.07:110.05:456:18New Moon3Fri
4Sat10:241.18:44-0.15:446:18New Moon4Sat
5Sun11:451.210:52-0.26:427:19Waxing Crescent5Sun
6Mon12:281.311:51-0.26:417:20Waxing Crescent6Mon
7Tue1:251.46:407:20Waxing Crescent7Tue
8Wed2:261.412:50-0.36:397:21First Quarter8Wed
9Thu3:261.41:53-0.36:387:21First Quarter9Thu
10Fri4:341.32:59-0.26:377:22First Quarter10Fri
11Sat6:301.14:04-0.16:367:22First Quarter11Sat
12Sun8:531.05:040.16:357:23Waxing Gibbous12Sun
13Mon11:540.611:080.95:540.32:150.56:337:24Waxing Gibbous13Mon
14Tue10:490.76:280.65:010.36:327:24Waxing Gibbous14Tue
15Wed10:190.96:460.16:317:25Full Moon15Wed
16Thu10:071.27:590.06:307:25Full Moon16Thu
17Fri10:241.39:09-0.16:297:26Full Moon17Fri
18Sat11:021.410:14-0.26:287:27Full Moon18Sat
19Sun11:491.511:12-0.26:277:27Waning Gibbous19Sun
20Mon12:421.56:267:28Waning Gibbous20Mon
21Tue1:351.412:05-0.16:257:28Waning Gibbous21Tue
22Wed2:241.412:54-0.16:247:29Waning Gibbous22Wed
23Thu3:061.31:410.06:237:30Third Quarter23Thu
24Fri3:421.22:260.16:227:30Third Quarter24Fri
25Sat4:031.03:060.36:217:31Third Quarter25Sat
26Sun3:510.83:280.46:207:31Third Quarter26Sun
27Mon11:330.810:590.72:370.55:520.76:197:32Waning Crescent27Mon
28Tue10:010.92:050.76:120.56:187:33Waning Crescent28Tue
29Wed9:431.06:410.36:177:33Waning Crescent29Wed
30Thu9:521.27:150.16:177:34Waning Crescent30Thu
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 4:23 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 0% 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 (0% 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