Tides Today & Tomorrow in Biloxi, MS

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Biloxi, MS.
Next low tide : in 1h 17m at 4:35 pm (0.1 ft)
Next high tide (tomorrow) : 5:51 am (1.7 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:07 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #8743735
Common Questions About Tides

Biloxi, MS Tides - May 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:041.87:470.06:117:33New Moon1Fri
2Sat10:332.18:35-0.26:107:34New Moon2Sat
3Sun11:092.29:27-0.36:097:34New Moon3Sun
4Mon11:492.310:24-0.46:087:35Waxing Crescent4Mon
5Tue12:342.411:23-0.46:077:36Waxing Crescent5Tue
6Wed1:212.46:077:36Waxing Crescent6Wed
7Thu2:112.212:22-0.46:067:37Waxing Crescent7Thu
8Fri3:002.01:17-0.26:057:38First Quarter8Fri
9Sat3:481.72:040.06:047:38First Quarter9Sat
10Sun3:561.32:360.36:047:39First Quarter10Sun
11Mon10:391.12:340.75:190.86:037:40Waxing Gibbous11Mon
12Tue9:221.45:590.46:027:40Waxing Gibbous12Tue
13Wed9:071.76:450.16:027:41Waxing Gibbous13Wed
14Thu9:232.07:30-0.26:017:42Waxing Gibbous14Thu
15Fri9:532.28:15-0.36:007:42Full Moon15Fri
16Sat10:282.38:59-0.46:007:43Full Moon16Sat
17Sun11:052.39:42-0.45:597:44Full Moon17Sun
18Mon11:432.310:25-0.35:597:44Waning Gibbous18Mon
19Tue12:202.211:07-0.25:587:45Waning Gibbous19Tue
20Wed12:572.111:48-0.15:577:45Waning Gibbous20Wed
21Thu1:311.95:577:46Waning Gibbous21Thu
22Fri2:021.712:230.15:577:47Third Quarter22Fri
23Sat2:211.512:500.25:567:47Third Quarter23Sat
24Sun1:521.31:010.45:567:48Third Quarter24Sun
25Mon10:311.112:400.611:020.75:557:48Third Quarter25Mon
26Tue8:541.36:170.65:557:49Waning Crescent26Tue
27Wed8:291.56:090.35:557:50Waning Crescent27Wed
28Thu8:361.76:350.05:547:50Waning Crescent28Thu
29Fri8:591.97:10-0.25:547:51Waning Crescent29Fri
30Sat9:322.27:51-0.45:547:51New Moon30Sat
31Sun10:112.38:38-0.65:537:52New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8743735)

Common Questions About Biloxi, MS Tides

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What time does the tide turn (slack tide) in Biloxi, MS today?

Slack tide in Biloxi, MS is approximately 11:13 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 Biloxi, MS?

Biloxi, MS 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 Biloxi, MS 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 Biloxi, MS?

Tide predictions for Biloxi, MS 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 Biloxi, MS?

Tide data for Biloxi, MS is sourced from NOAA Station #8743735. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8743735.

What is the moon phase in Biloxi, MS tonight?

Tonight the moon over Biloxi, MS is First Quarter (53% illuminated). This places Biloxi, MS 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