29.0867’ N, 90.5267’ W

Timbalier Island, LA

85°
H 85°
L 79°
E
3mph
Low tide
6:03 pm

Tides Today & Tomorrow in Timbalier Island, LA

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Timbalier Island, LA.
Next low tide : in 4h 26m at 6:03 pm (0.4 ft)
Next high tide (tomorrow) : 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 - Jun 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:051.68:14-0.35:127:05Full Moon1Thu
2Fri9:361.79:01-0.35:127:06Full Moon2Fri
3Sat10:091.79:47-0.35:127:06Waning Gibbous3Sat
4Sun10:451.610:30-0.25:127:07Waning Gibbous4Sun
5Mon11:221.511:08-0.15:117:07Waning Gibbous5Mon
6Tue11:471.311:290.15:117:08Waning Gibbous6Tue
7Wed11:521.010:570.35:117:08Third Quarter7Wed
8Thu8:250.810:190.55:117:09Third Quarter8Thu
9Fri6:530.94:250.45:117:09Third Quarter9Fri
10Sat6:361.14:550.15:117:09Waning Crescent10Sat
11Sun6:491.35:35-0.15:117:10Waning Crescent11Sun
12Mon7:171.56:19-0.35:117:10Waning Crescent12Mon
13Tue7:541.67:04-0.35:117:10Waning Crescent13Tue
14Wed8:341.67:50-0.45:117:11New Moon14Wed
15Thu9:131.68:36-0.35:117:11New Moon15Thu
16Fri9:521.69:19-0.25:117:11New Moon16Fri
17Sat10:281.59:55-0.15:127:12Waxing Crescent17Sat
18Sun10:581.410:220.05:127:12Waxing Crescent18Sun
19Mon11:181.210:330.15:127:12Waxing Crescent19Mon
20Tue11:161.110:140.25:127:13Waxing Crescent20Tue
21Wed10:530.99:540.35:127:13First Quarter21Wed
22Thu8:140.89:190.45:137:13First Quarter22Thu
23Fri6:560.96:310.45:137:13First Quarter23Fri
24Sat5:441.05:220.35:137:13First Quarter24Sat
25Sun5:591.15:150.15:137:13First Quarter25Sun
26Mon6:291.35:36-0.15:147:14Waxing Gibbous26Mon
27Tue7:041.46:05-0.25:147:14Waxing Gibbous27Tue
28Wed7:411.56:40-0.35:147:14Waxing Gibbous28Wed
29Thu8:191.67:19-0.45:157:14Full Moon29Thu
30Fri8:591.68:03-0.45:157:14Full Moon30Fri
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