29.3717’ N, 91.3850’ W

Eugene Island, Atchafalaya Bay, LA

80°
H -°
L 79°
SE
19mph
High tide
4:58 am

Tides Today & Tomorrow in Eugene Island, Atchafalaya Bay, LA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Eugene Island, Atchafalaya Bay, LA.
Next low tide : 11:49 am (0.5 ft)
Next high tide : in 2h 18m at 4:58 am (1.8 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8764314
Common Questions About Tides

Eugene Island, Atchafalaya Bay, LA Tides - Aug 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:101.79:131.512:111.01:420.46:257:57First Quarter1Sun
2Mon7:311.711:251.61:041.32:510.26:267:56First Quarter2Mon
3Tue7:421.72:191.54:010.16:277:56First Quarter3Tue
4Wed12:551.85:03-0.16:277:55Waxing Gibbous4Wed
5Thu1:552.06:04-0.26:287:54Waxing Gibbous5Thu
6Fri2:392.07:06-0.26:287:53Waxing Gibbous6Fri
7Sat3:172.011:57 AM1.69:491.67:56-0.26:297:53Waxing Gibbous7Sat
8Sun3:532.01:121.69:471.58:35-0.16:297:52Full Moon8Sun
9Mon4:261.92:151.69:411.39:060.06:307:51Full Moon9Mon
10Tue4:551.83:111.59:551.29:340.26:317:50Full Moon10Tue
11Wed5:211.74:071.410:241.010:020.46:317:49Full Moon11Wed
12Thu5:411.65:091.411:020.910:320.66:327:48Waning Gibbous12Thu
13Fri5:541.66:121.311:470.811:050.86:327:47Waning Gibbous13Fri
14Sat6:001.57:181.312:350.76:337:46Waning Gibbous14Sat
15Sun6:021.58:561.31:270.66:337:45Waning Gibbous15Sun
16Mon6:041.511:091.412:281.22:300.56:347:44Third Quarter16Mon
17Tue6:061.51:251.43:400.46:357:43Third Quarter17Tue
18Wed12:261.66:07 AM1.63:051.54:360.36:357:42Third Quarter18Wed
19Thu1:201.75:270.36:367:41Third Quarter19Thu
20Fri1:591.86:180.26:367:40Waning Crescent20Fri
21Sat2:301.97:060.26:377:39Waning Crescent21Sat
22Sun2:571.911:10 AM1.68:111.67:460.26:377:38Waning Crescent22Sun
23Mon3:212.012:291.78:131.58:180.26:387:37Waning Crescent23Mon
24Tue3:442.01:421.88:331.48:490.36:387:36New Moon24Tue
25Wed4:071.92:471.89:011.29:200.46:397:35New Moon25Wed
26Thu4:311.93:531.99:341.09:540.76:397:34New Moon26Thu
27Fri4:561.95:051.910:150.810:320.96:407:33Waxing Crescent27Fri
28Sat5:211.96:191.911:030.611:151.26:417:32Waxing Crescent28Sat
29Sun5:461.97:381.911:590.56:417:31Waxing Crescent29Sun
30Mon6:081.99:281.912:061.51:010.36:427:29First Quarter30Mon
31Tue6:231.911:192.01:061.72:120.36:427:28First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8764314)

Common Questions About Eugene Island, Atchafalaya Bay, LA Tides

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Is this week a spring tide or neap tide in Eugene Island, Atchafalaya Bay, LA?

Eugene Island, Atchafalaya Bay, LA is currently in a transitional phase. Tonight's moon is 78% 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 Eugene Island, Atchafalaya Bay, 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 Eugene Island, Atchafalaya Bay, LA?

Tide predictions for Eugene Island, Atchafalaya Bay, 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 Eugene Island, Atchafalaya Bay, LA?

Tide data for Eugene Island, Atchafalaya Bay, LA is sourced from NOAA Station #8764314. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8764314.

What is the moon phase in Eugene Island, Atchafalaya Bay, LA tonight?

Tonight the moon over Eugene Island, Atchafalaya Bay, LA is Waning Gibbous (78% illuminated). This places Eugene Island, Atchafalaya Bay, 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