29.7350’ N, 91.7133’ W

Cote Blanche Island, LA

79°
H -°
L 76°
SSE
1mph
High tide
6:54 am

Tides Today & Tomorrow in Cote Blanche Island, LA

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently rising in Cote Blanche Island, LA.
Next low tide : 11:02 am (1.6 ft)
Next high tide : in 6h 32m at 6:54 am (1.7 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8764931
Common Questions About Tides

Cote Blanche Island, LA Tides - Aug 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:051.45:551.312:13-0.412:361.05:266:59New Moon1Sun
2Mon8:401.47:141.31:03-0.21:430.95:266:58Waxing Crescent2Mon
3Tue9:141.38:381.21:540.13:000.75:276:58Waxing Crescent3Tue
4Wed9:481.310:131.12:490.34:110.55:276:57Waxing Crescent4Wed
5Thu10:211.23:480.65:150.35:286:56First Quarter5Thu
6Fri12:001.110:54 AM1.24:540.96:150.15:296:55First Quarter6Fri
7Sat1:451.211:23 AM1.26:231.17:130.05:296:55First Quarter7Sat
8Sun3:191.311:45 AM1.28:511.28:09-0.15:306:54Waxing Gibbous8Sun
9Mon4:381.49:00-0.15:306:53Waxing Gibbous9Mon
10Tue5:351.49:46-0.15:316:52Waxing Gibbous10Tue
11Wed6:121.410:26-0.15:326:51Waxing Gibbous11Wed
12Thu6:391.411:010.05:326:50Full Moon12Thu
13Fri7:031.43:081.212:141.25:336:49Full Moon13Fri
14Sat7:271.44:171.212:121.25:336:48Full Moon14Sat
15Sun7:501.35:191.212:030.112:381.15:346:47Full Moon15Sun
16Mon8:131.36:201.212:320.21:231.05:356:46Full Moon16Mon
17Tue8:341.37:251.11:010.42:190.95:356:45Waning Gibbous17Tue
18Wed8:531.38:371.11:310.53:140.85:366:44Waning Gibbous18Wed
19Thu9:091.310:071.12:040.74:020.75:366:43Waning Gibbous19Thu
20Fri9:201.311:571.12:390.94:460.55:376:42Waning Gibbous20Fri
21Sat9:291.33:201.05:280.45:376:41Third Quarter21Sat
22Sun1:361.29:39 AM1.34:111.26:120.35:386:40Third Quarter22Sun
23Mon2:511.49:47 AM1.45:231.36:590.25:396:39Third Quarter23Mon
24Tue3:471.57:510.05:396:38Waning Crescent24Tue
25Wed4:311.58:440.05:406:37Waning Crescent25Wed
26Thu5:091.61:091.59:561.49:36-0.15:406:36Waning Crescent26Thu
27Fri5:431.62:361.510:121.410:26-0.15:416:35Waning Crescent27Fri
28Sat6:151.63:581.610:441.311:150.05:416:33New Moon28Sat
29Sun6:461.65:161.611:251.15:426:32New Moon29Sun
30Mon7:161.56:301.612:040.212:150.95:426:31New Moon30Mon
31Tue7:461.57:441.612:520.41:110.75:436:30Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8764931)

Common Questions About Cote Blanche Island, LA Tides

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

Cote Blanche Island, LA is currently in a spring phase. Tonight's moon is 8% 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 Cote Blanche 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 Cote Blanche Island, LA?

Tide predictions for Cote Blanche 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 Cote Blanche Island, LA?

Tide data for Cote Blanche Island, LA is sourced from NOAA Station #8764931. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8764931.

What is the moon phase in Cote Blanche Island, LA tonight?

Tonight the moon over Cote Blanche Island, LA is Waning Crescent (8% illuminated). This places Cote Blanche 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