Tides Today & Tomorrow in Biloxi, MS

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Biloxi, MS.
Next low tide : 2:26 pm (0.4 ft)
Next high tide : in 1h 37m at 3:06 am (1.7 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 - Jun 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:052.012:17-0.35:537:52Waning Gibbous1Fri
2Sat2:461.81:03-0.25:537:53Third Quarter2Sat
3Sun3:181.51:420.05:537:53Third Quarter3Sun
4Mon1:071.22:080.35:537:54Third Quarter4Mon
5Tue10:191.12:020.65:380.75:527:54Waning Crescent5Tue
6Wed9:221.46:070.25:527:55Waning Crescent6Wed
7Thu9:131.76:53-0.25:527:55Waning Crescent7Thu
8Fri9:312.07:42-0.55:527:56New Moon8Fri
9Sat10:052.38:34-0.65:527:56New Moon9Sat
10Sun10:452.49:26-0.75:527:56New Moon10Sun
11Mon11:282.410:17-0.75:527:57New Moon11Mon
12Tue12:112.311:06-0.55:527:57Waxing Crescent12Tue
13Wed12:532.211:50-0.45:527:58Waxing Crescent13Wed
14Thu1:291.95:527:58Waxing Crescent14Thu
15Fri1:581.712:26-0.25:527:58First Quarter15Fri
16Sat2:081.412:510.15:527:59First Quarter16Sat
17Sun1:071.212:570.35:527:59First Quarter17Sun
18Mon10:281.112:310.510:390.65:537:59First Quarter18Mon
19Tue9:091.26:490.45:537:59Waxing Gibbous19Tue
20Wed8:441.46:340.25:538:00Waxing Gibbous20Wed
21Thu8:471.66:530.05:538:00Waxing Gibbous21Thu
22Fri9:051.87:21-0.25:538:00Waxing Gibbous22Fri
23Sat9:321.97:54-0.45:548:00Waxing Gibbous23Sat
24Sun10:042.08:30-0.55:548:00Full Moon24Sun
25Mon10:402.19:09-0.55:548:01Full Moon25Mon
26Tue11:182.29:49-0.55:558:01Full Moon26Tue
27Wed11:572.210:31-0.55:558:01Waning Gibbous27Wed
28Thu12:372.111:11-0.45:558:01Waning Gibbous28Thu
29Fri1:171.911:48-0.35:568:01Waning Gibbous29Fri
30Sat1:531.75:568:01Waning Gibbous30Sat
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 8:46 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 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