29.7350’ N, 91.7133’ W

Cote Blanche Island, LA

86°
H 88°
L 75°
SSE
9mph
Low tide
5:56 pm

Tides Today & Tomorrow in Cote Blanche Island, LA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Cote Blanche Island, LA.
Next low tide : in 1h 55m at 5:56 pm (0.0 ft)
Next high tide (tomorrow) : 5:47 am (1.8 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:45 am
Moon phase : Third Quarter (57% illuminated)
Tide Station Location : Station #8764931
Common Questions About Tides

Cote Blanche Island, LA Tides - Mar 1903

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:240.88:000.81:060.31:200.16:336:05Waxing Crescent1Sun
2Mon8:250.88:160.81:470.21:540.36:326:06Waxing Crescent2Mon
3Tue9:350.88:300.82:330.02:330.46:316:06Waxing Crescent3Tue
4Wed10:580.88:450.83:24-0.13:150.66:306:07Waxing Crescent4Wed
5Thu12:310.94:19-0.24:010.86:296:08First Quarter5Thu
6Fri1:570.95:20-0.34:550.96:286:08First Quarter6Fri
7Sat3:071.06:27-0.36:180.96:266:09First Quarter7Sat
8Sun4:021.07:37-0.48:440.96:256:10Waxing Gibbous8Sun
9Mon12:181.04:441.08:46-0.49:250.96:246:10Waxing Gibbous9Mon
10Tue2:031.05:201.09:48-0.410:040.76:236:11Waxing Gibbous10Tue
11Wed3:291.15:521.010:44-0.310:440.66:226:12Waxing Gibbous11Wed
12Thu4:441.16:221.011:34-0.211:270.46:216:12Full Moon12Thu
13Fri5:511.26:511.012:210.06:206:13Full Moon13Fri
14Sat6:541.27:180.912:120.31:050.26:186:13Full Moon14Sat
15Sun7:551.27:440.912:590.11:500.46:176:14Waning Gibbous15Sun
16Mon8:581.18:050.91:490.02:370.66:166:15Waning Gibbous16Mon
17Tue10:061.18:160.92:420.03:270.86:156:15Waning Gibbous17Tue
18Wed11:241.08:080.93:370.04:240.96:146:16Waning Gibbous18Wed
19Thu12:521.04:330.06:126:17Third Quarter19Thu
20Fri2:191.05:310.06:116:17Third Quarter20Fri
21Sat3:291.16:320.06:106:18Third Quarter21Sat
22Sun4:121.17:350.16:096:18Third Quarter22Sun
23Mon4:391.18:340.110:120.96:086:19Waning Crescent23Mon
24Tue1:291.05:011.09:260.110:160.86:066:20Waning Crescent24Tue
25Wed3:031.05:211.110:110.210:360.76:056:20Waning Crescent25Wed
26Thu4:101.05:401.110:500.211:010.66:046:21Waning Crescent26Thu
27Fri5:081.15:581.111:260.311:280.56:036:21New Moon27Fri
28Sat6:021.26:141.112:010.46:026:22New Moon28Sat
29Sun6:541.26:311.112:370.66:006:23New Moon29Sun
30Mon7:471.36:461.112:300.21:160.75:596:23New Moon30Mon
31Tue8:431.37:031.11:080.12:010.95:586:24Waxing 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 neap phase. Tonight's moon is 57% 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 minimum.

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 Third Quarter (57% illuminated). This places Cote Blanche Island, LA in a neap tide cycle, so tidal ranges are near their weekly minimum 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