29.0867’ N, 90.5267’ W

Timbalier Island, LA

82°
H -°
L 79°
W
2mph
High tide
7:33 am

Tides Today & Tomorrow in Timbalier Island, LA

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Timbalier Island, LA.
Next low tide (tomorrow) : 6:35 pm (0.5 ft)
Next high tide (tomorrow) : in 13h 29m at 7:33 am (1.7 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8762675
Common Questions About Tides

Timbalier Island, LA Tides - Feb 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:240.77:38-0.67:005:50Full Moon1Wed
2Thu10:010.78:09-0.56:595:51Full Moon2Thu
3Fri10:380.68:35-0.46:595:52Full Moon3Fri
4Sat11:180.48:53-0.36:585:52Full Moon4Sat
5Sun8:07-0.26:575:53Waning Gibbous5Sun
6Mon12:030.32:230.17:21-0.15:380.16:575:54Waning Gibbous6Mon
7Tue1:010.12:230.26:320.06:565:55Waning Gibbous7Tue
8Wed2:420.34:57-0.16:555:56Waning Gibbous8Wed
9Thu3:080.51:31-0.26:555:56Third Quarter9Thu
10Fri3:420.62:23-0.46:545:57Third Quarter10Fri
11Sat4:270.73:11-0.56:535:58Third Quarter11Sat
12Sun5:250.83:57-0.76:525:59Third Quarter12Sun
13Mon6:310.94:42-0.86:516:00Waning Crescent13Mon
14Tue7:351.05:27-0.86:516:00Waning Crescent14Tue
15Wed8:391.06:14-0.86:506:01Waning Crescent15Wed
16Thu9:440.97:03-0.76:496:02New Moon16Thu
17Fri10:550.87:55-0.56:486:03New Moon17Fri
18Sat8:49-0.36:476:03New Moon18Sat
19Sun12:130.61:160.19:42-0.15:16-0.16:466:04Waxing Crescent19Sun
20Mon1:450.41:070.36:250.27:19-0.16:456:05Waxing Crescent20Mon
21Tue1:190.511:38-0.36:446:05Waxing Crescent21Tue
22Wed1:480.66:436:06Waxing Crescent22Wed
23Thu2:300.812:58-0.46:426:07First Quarter23Thu
24Fri3:220.82:16-0.56:416:07First Quarter24Fri
25Sat4:240.93:28-0.56:406:08First Quarter25Sat
26Sun5:370.84:28-0.56:396:09First Quarter26Sun
27Mon6:490.85:17-0.56:386:10Waxing Gibbous27Mon
28Tue7:500.85:58-0.46:376:10Waxing Gibbous28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8762675)

Common Questions About Timbalier Island, LA Tides

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Is this week a spring tide or neap tide in Timbalier Island, LA?

Timbalier Island, LA is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

What datum are Timbalier 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 Timbalier Island, LA?

Tide predictions for Timbalier 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 Timbalier Island, LA?

Tide data for Timbalier Island, LA is sourced from NOAA Station #8762675. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8762675.

What is the moon phase in Timbalier Island, LA tonight?

Tonight the moon over Timbalier Island, LA is Waxing Gibbous (76% illuminated). This places Timbalier Island, LA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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