Tides Today & Tomorrow in Biloxi, MS

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in Biloxi, MS.
Next low tide : in 31m at 2:26 pm (0.4 ft)
Next high tide (tomorrow) : 3:44 am (1.9 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:24 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8743735
Common Questions About Tides

Biloxi, MS Tides - Apr 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:111.63:51-0.26:447:14First Quarter1Sat
2Sun6:281.54:37-0.16:437:14Waxing Gibbous2Sun
3Mon7:571.45:170.06:417:15Waxing Gibbous3Mon
4Tue9:221.35:490.26:407:16Waxing Gibbous4Tue
5Wed10:391.16:110.46:397:16Waxing Gibbous5Wed
6Thu1:150.86:180.54:280.76:387:17Full Moon6Thu
7Fri12:100.96:030.76:010.66:377:17Full Moon7Fri
8Sat1:250.911:50 AM1.15:130.87:110.56:357:18Full Moon8Sat
9Sun11:541.38:150.36:347:19Full Moon9Sun
10Mon12:111.59:180.26:337:19Waning Gibbous10Mon
11Tue12:361.610:240.16:327:20Waning Gibbous11Tue
12Wed1:091.811:33-0.16:317:21Waning Gibbous12Wed
13Thu1:481.96:307:21Waning Gibbous13Thu
14Fri2:352.012:44-0.26:287:22Third Quarter14Fri
15Sat3:312.01:51-0.26:277:22Third Quarter15Sat
16Sun4:381.92:54-0.26:267:23Third Quarter16Sun
17Mon6:041.83:51-0.26:257:24Third Quarter17Mon
18Tue7:551.64:420.06:247:24Waning Crescent18Tue
19Wed10:021.45:250.36:237:25Waning Crescent19Wed
20Thu12:420.95:510.64:510.86:227:26Waning Crescent20Thu
21Fri12:221.211:25 AM1.15:380.96:310.56:217:26New Moon21Fri
22Sat11:041.47:470.26:207:27New Moon22Sat
23Sun11:171.78:550.06:197:28New Moon23Sun
24Mon11:472.09:59-0.16:187:28Waxing Crescent24Mon
25Tue12:232.111:01-0.26:177:29Waxing Crescent25Tue
26Wed1:022.16:167:30Waxing Crescent26Wed
27Thu1:422.112:01-0.26:157:30Waxing Crescent27Thu
28Fri2:232.012:58-0.16:147:31First Quarter28Fri
29Sat3:051.81:510.06:137:31First Quarter29Sat
30Sun3:491.72:390.16:127:32First Quarter30Sun
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 9:05 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 transitional phase. Tonight's moon is 37% 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 First Quarter (37% 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