Tides Today & Tomorrow in Biloxi, MS

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Biloxi, MS.
Next low tide : 1:00 pm (0.6 ft)
Next high tide : in 1h 15m at 2:40 am (1.5 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8743735
Common Questions About Tides

Biloxi, MS Tides - Aug 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:412.19:06-0.26:137:50Full Moon1Fri
2Sat11:192.09:35-0.16:137:49Full Moon2Sat
3Sun11:551.99:580.06:147:48Full Moon3Sun
4Mon12:281.810:120.26:157:47Waning Gibbous4Mon
5Tue12:581.610:120.46:157:47Waning Gibbous5Tue
6Wed1:261.39:490.66:167:46Waning Gibbous6Wed
7Thu1:321.08:390.86:167:45Waning Gibbous7Thu
8Fri5:111.24:230.76:177:44Third Quarter8Fri
9Sat5:031.53:410.36:187:43Third Quarter9Sat
10Sun5:281.84:190.06:187:42Third Quarter10Sun
11Mon6:112.15:07-0.36:197:41Waning Crescent11Mon
12Tue7:072.36:00-0.56:197:40Waning Crescent12Tue
13Wed8:092.56:55-0.66:207:40Waning Crescent13Wed
14Thu9:142.67:50-0.66:217:39Waning Crescent14Thu
15Fri10:182.68:43-0.56:217:38New Moon15Fri
16Sat11:192.49:33-0.26:227:37New Moon16Sat
17Sun12:182.210:150.26:227:36New Moon17Sun
18Mon1:171.810:350.66:237:35Waxing Crescent18Mon
19Tue2:201.49:490.96:247:34Waxing Crescent19Tue
20Wed3:421.19:110.96:247:32Waxing Crescent20Wed
21Thu3:141.41:300.76:257:31First Quarter21Thu
22Fri3:391.72:560.46:257:30First Quarter22Fri
23Sat4:191.93:490.26:267:29First Quarter23Sat
24Sun5:072.14:360.16:277:28First Quarter24Sun
25Mon6:022.25:200.06:277:27Waxing Gibbous25Mon
26Tue7:022.26:040.06:287:26Waxing Gibbous26Tue
27Wed8:032.26:460.16:287:25Waxing Gibbous27Wed
28Thu9:012.27:250.16:297:24Waxing Gibbous28Thu
29Fri9:532.28:000.26:297:22Full Moon29Fri
30Sat10:392.18:280.46:307:21Full Moon30Sat
31Sun11:212.08:460.56:317:20Full 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 7:50 am — 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 transitional phase. Tonight's moon is 27% 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 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 Waxing Crescent (27% illuminated). This places Biloxi, MS 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