Tides Today & Tomorrow in Bastian Island, LA

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Bastian Island, LA.
Next low tide : 11:00 pm (0.0 ft)
Next high tide : in 9h 16m at 12:36 pm (1.3 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8761289
Common Questions About Tides

Bastian Island, LA Tides - Jan 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:250.45:370.16:525:11Third Quarter1Thu
2Fri7:130.64:34-0.26:535:12Third Quarter2Fri
3Sat7:270.75:05-0.46:535:13Waning Crescent3Sat
4Sun7:540.85:41-0.56:535:14Waning Crescent4Sun
5Mon8:260.96:17-0.66:535:14Waning Crescent5Mon
6Tue8:590.96:53-0.76:535:15Waning Crescent6Tue
7Wed9:320.97:29-0.76:535:16New Moon7Wed
8Thu10:040.98:04-0.76:535:17New Moon8Thu
9Fri10:350.88:38-0.66:535:17New Moon9Fri
10Sat11:020.89:11-0.66:535:18New Moon10Sat
11Sun11:200.79:40-0.56:535:19Waxing Crescent11Sun
12Mon11:180.610:01-0.56:535:20Waxing Crescent12Mon
13Tue11:130.410:07-0.46:535:21Waxing Crescent13Tue
14Wed10:500.39:52-0.36:535:21Waxing Crescent14Wed
15Thu7:580.29:30-0.26:535:22First Quarter15Thu
16Fri6:020.37:10-0.16:535:23First Quarter16Fri
17Sat6:170.54:15-0.26:535:24First Quarter17Sat
18Sun6:450.64:20-0.46:525:25First Quarter18Sun
19Mon7:220.84:48-0.66:525:26Waxing Gibbous19Mon
20Tue8:040.95:25-0.86:525:26Waxing Gibbous20Tue
21Wed8:491.06:08-0.96:525:27Waxing Gibbous21Wed
22Thu9:391.16:56-1.06:515:28Full Moon22Thu
23Fri10:311.07:50-1.06:515:29Full Moon23Fri
24Sat11:290.98:47-0.96:515:30Full Moon24Sat
25Sun9:41-0.76:505:31Waning Gibbous25Sun
26Mon12:290.710:30-0.56:505:32Waning Gibbous26Mon
27Tue1:310.511:07-0.36:495:32Waning Gibbous27Tue
28Wed2:360.25:240.19:13-0.16:495:33Waning Gibbous28Wed
29Thu4:500.31:320.06:485:34Third Quarter29Thu
30Fri5:050.42:57-0.36:485:35Third Quarter30Fri
31Sat5:420.63:53-0.46:475:36Third Quarter31Sat
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 5:48 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 88% 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 Waning Gibbous (88% 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