Tides Today & Tomorrow in Olga Compressor Station, Grand Bay, LA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Olga Compressor Station, Grand Bay, LA.
Next low tide (tomorrow) : 6:22 pm (0.0 ft)
Next high tide (tomorrow) : in 7h 31m at 6:10 am (1.3 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:11 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #8760889
Common Questions About Tides

Olga Compressor Station, Grand Bay, LA Tides - May 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:151.39:59-0.26:157:34Full Moon1Wed
2Thu11:471.511:17-0.36:147:34Waning Gibbous2Thu
3Fri12:361.66:137:35Waning Gibbous3Fri
4Sat1:311.612:35-0.36:127:36Waning Gibbous4Sat
5Sun2:251.51:47-0.36:117:36Third Quarter5Sun
6Mon3:151.42:55-0.26:117:37Third Quarter6Mon
7Tue3:541.23:55-0.16:107:37Third Quarter7Tue
8Wed4:121.04:430.16:097:38Third Quarter8Wed
9Thu3:450.85:140.36:087:39Waning Crescent9Thu
10Fri11:580.85:150.57:280.66:087:39Waning Crescent10Fri
11Sat12:170.711:26 AM0.93:240.67:450.46:077:40Waning Crescent11Sat
12Sun11:071.18:110.26:067:41Waning Crescent12Sun
13Mon11:081.28:420.16:067:41New Moon13Mon
14Tue11:171.39:170.06:057:42New Moon14Tue
15Wed11:301.49:55-0.16:047:42New Moon15Wed
16Thu11:471.410:38-0.16:047:43New Moon16Thu
17Fri12:081.411:24-0.16:037:44Waxing Crescent17Fri
18Sat12:361.46:037:44Waxing Crescent18Sat
19Sun1:091.412:11-0.16:027:45Waxing Crescent19Sun
20Mon1:441.312:550.06:027:46Waxing Crescent20Mon
21Tue2:201.31:360.06:017:46First Quarter21Tue
22Wed2:541.22:140.16:017:47First Quarter22Wed
23Thu3:231.02:490.26:007:47First Quarter23Thu
24Fri3:230.93:190.36:007:48First Quarter24Fri
25Sat11:090.811:550.73:360.56:510.66:007:49Waxing Gibbous25Sat
26Sun10:300.93:180.77:040.35:597:49Waxing Gibbous26Sun
27Mon10:191.17:390.05:597:50Waxing Gibbous27Mon
28Tue10:181.38:27-0.25:597:50Full Moon28Tue
29Wed10:301.59:22-0.45:587:51Full Moon29Wed
30Thu11:031.610:23-0.55:587:51Full Moon30Thu
31Fri11:471.711:27-0.55:587:52Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8760889)

Common Questions About Olga Compressor Station, Grand Bay, LA Tides

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What time does the tide turn (slack tide) in Olga Compressor Station, Grand Bay, LA today?

Slack tide in Olga Compressor Station, Grand Bay, LA is approximately 12:16 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 Olga Compressor Station, Grand Bay, LA?

Olga Compressor Station, Grand Bay, LA is currently in a neap phase. Tonight's moon is 53% 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 Olga Compressor Station, Grand 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 Olga Compressor Station, Grand Bay, LA?

Tide predictions for Olga Compressor Station, Grand 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 Olga Compressor Station, Grand Bay, LA?

Tide data for Olga Compressor Station, Grand Bay, LA is sourced from NOAA Station #8760889. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8760889.

What is the moon phase in Olga Compressor Station, Grand Bay, LA tonight?

Tonight the moon over Olga Compressor Station, Grand Bay, LA is First Quarter (53% illuminated). This places Olga Compressor Station, Grand Bay, 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