Tides Today & Tomorrow in Timbalier Island, LA

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Timbalier Island, LA.
Next low tide : 11:34 pm (0.2 ft)
Next high tide : in 10h 46m at 1:00 pm (1.2 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #8762675
Common Questions About Tides

Timbalier Island, LA Tides - Jul 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:051.59:25-0.36:078:05New Moon1Sun
2Mon10:381.510:01-0.36:078:05New Moon2Mon
3Tue11:081.510:36-0.26:088:05New Moon3Tue
4Wed11:341.511:07-0.26:088:05Waxing Crescent4Wed
5Thu11:541.411:31-0.16:088:05Waxing Crescent5Thu
6Fri12:111.311:430.06:098:04Waxing Crescent6Fri
7Sat12:261.111:370.26:098:04Waxing Crescent7Sat
8Sun12:200.911:180.46:108:04First Quarter8Sun
9Mon8:070.89:090.56:108:04First Quarter9Mon
10Tue7:091.05:300.36:118:04First Quarter10Tue
11Wed7:131.25:510.06:118:03Waxing Gibbous11Wed
12Thu7:321.46:28-0.36:128:03Waxing Gibbous12Thu
13Fri8:061.67:12-0.46:128:03Waxing Gibbous13Fri
14Sat8:511.78:03-0.66:138:03Waxing Gibbous14Sat
15Sun9:421.88:58-0.66:138:02Full Moon15Sun
16Mon10:361.89:55-0.56:148:02Full Moon16Mon
17Tue11:331.710:49-0.46:148:02Full Moon17Tue
18Wed12:311.611:37-0.26:158:01Waning Gibbous18Wed
19Thu1:251.36:158:01Waning Gibbous19Thu
20Fri2:101.112:140.16:168:00Waning Gibbous20Fri
21Sat12:190.812:280.310:380.56:178:00Third Quarter21Sat
22Sun7:230.86:210.56:177:59Third Quarter22Sun
23Mon5:590.95:260.36:187:59Third Quarter23Mon
24Tue5:581.15:480.16:187:58Third Quarter24Tue
25Wed6:261.36:180.06:197:58Waning Crescent25Wed
26Thu7:061.46:49-0.16:197:57Waning Crescent26Thu
27Fri7:511.57:22-0.16:207:56Waning Crescent27Fri
28Sat8:361.57:55-0.26:217:56Waning Crescent28Sat
29Sun9:181.68:29-0.26:217:55New Moon29Sun
30Mon9:591.69:05-0.16:227:55New Moon30Mon
31Tue10:361.59:39-0.16:227:54New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8762675)

Common Questions About Timbalier Island, LA Tides

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What time does the tide turn (slack tide) in Timbalier Island, LA today?

Slack tide in Timbalier Island, LA is approximately 6:17 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 Timbalier Island, LA?

Timbalier Island, LA is currently in a spring phase. Tonight's moon is 15% 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 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 Crescent (15% illuminated). This places Timbalier 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