29.7350’ N, 91.7133’ W

Cote Blanche Island, LA

79°
H -°
L 77°
SE
2mph
High tide
6:44 am

Tides Today & Tomorrow in Cote Blanche Island, LA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in Cote Blanche Island, LA.
Next low tide : 8:09 pm (-0.1 ft)
Next high tide : in 7h 11m at 6:44 am (1.8 ft)
Sunset today : 7:25 pm
Sunrise tomorrow : 6:45 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #8764931
Common Questions About Tides

Cote Blanche Island, LA Tides - Apr 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:341.29:150.110:441.15:556:25Waning Crescent1Sun
2Mon1:451.15:351.210:010.210:420.95:546:26Waning Crescent2Mon
3Tue3:391.15:411.110:420.310:590.75:536:26Waning Crescent3Tue
4Wed4:581.25:471.111:200.411:220.55:526:27New Moon4Wed
5Thu6:061.35:501.112:000.65:516:27New Moon5Thu
6Fri7:081.45:501.112:460.85:496:28New Moon6Fri
7Sat8:081.55:461.212:210.11:471.05:486:29New Moon7Sat
8Sun9:121.612:58-0.15:476:29Waxing Crescent8Sun
9Mon10:221.61:43-0.25:466:30Waxing Crescent9Mon
10Tue11:431.62:37-0.35:456:30Waxing Crescent10Tue
11Wed1:151.63:38-0.35:446:31First Quarter11Wed
12Thu2:411.64:48-0.25:436:32First Quarter12Thu
13Fri3:351.56:03-0.15:416:32First Quarter13Fri
14Sat4:011.47:230.09:401.35:406:33Waxing Gibbous14Sat
15Sun12:151.34:211.38:410.19:401.15:396:33Waxing Gibbous15Sun
16Mon2:351.34:391.29:500.310:090.85:386:34Waxing Gibbous16Mon
17Tue4:091.44:561.210:500.510:420.65:376:35Waxing Gibbous17Tue
18Wed5:281.55:101.211:460.811:170.35:366:35Full Moon18Wed
19Thu6:361.65:171.212:441.05:356:36Full Moon19Thu
20Fri7:361.65:021.21:581.25:346:36Full Moon20Fri
21Sat8:321.712:250.05:336:37Full Moon21Sat
22Sun9:281.71:01-0.15:326:38Waning Gibbous22Sun
23Mon10:291.61:41-0.15:316:38Waning Gibbous23Mon
24Tue11:421.62:260.05:306:39Waning Gibbous24Tue
25Wed1:151.53:170.15:296:39Waning Gibbous25Wed
26Thu2:391.54:140.15:286:40Third Quarter26Thu
27Fri3:141.55:140.25:276:41Third Quarter27Fri
28Sat3:281.46:150.35:266:41Third Quarter28Sat
29Sun3:391.47:160.45:256:42Third Quarter29Sun
30Mon3:471.38:150.59:551.05:246:43Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8764931)

Common Questions About Cote Blanche Island, LA Tides

Collapse All
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 46% 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 (46% 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