Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Thursday, August 13, 2026
The tide is currently rising in Long Beach Harbor, MS.
Next low tide : 8:45 pm (0.3 ft)
Next high tide : in 11h 21m at 11:35 am (1.9 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 6:22 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Long Beach Harbor, MS Tides - Mar 1940

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:031.53:40-0.26:225:55Third Quarter1Fri
2Sat4:001.54:27-0.36:215:56Third Quarter2Sat
3Sun5:021.45:01-0.36:205:56Waning Crescent3Sun
4Mon6:111.35:14-0.26:195:57Waning Crescent4Mon
5Tue7:261.25:13-0.16:185:58Waning Crescent5Tue
6Wed8:361.25:240.06:165:58Waning Crescent6Wed
7Thu1:360.85:410.14:370.76:155:59New Moon7Thu
8Fri1:210.86:000.25:350.66:146:00New Moon8Fri
9Sat1:020.96:160.36:250.56:136:00New Moon9Sat
10Sun12:171.06:270.47:100.46:126:01New Moon10Sun
11Mon12:130.712:061.16:270.57:530.36:116:02Waxing Crescent11Mon
12Tue3:240.612:191.26:150.68:420.26:096:02Waxing Crescent12Tue
13Wed12:411.49:470.26:086:03Waxing Crescent13Wed
14Thu1:101.56:076:04Waxing Crescent14Thu
15Fri1:471.512:040.26:066:04First Quarter15Fri
16Sat2:331.61:580.06:056:05First Quarter16Sat
17Sun3:281.62:49-0.16:036:06First Quarter17Sun
18Mon4:341.63:29-0.26:026:06First Quarter18Mon
19Tue5:531.54:05-0.26:016:07Waxing Gibbous19Tue
20Wed7:331.44:36-0.16:006:08Waxing Gibbous20Wed
21Thu12:590.95:030.03:320.85:586:08Waxing Gibbous21Thu
22Fri12:500.95:270.24:530.65:576:09Full Moon22Fri
23Sat12:431.05:470.55:580.45:566:09Full Moon23Sat
24Sun1:411.110:50 AM1.16:020.76:570.25:556:10Full Moon24Sun
25Mon3:201.010:56 AM1.46:060.97:560.15:546:11Waning Gibbous25Mon
26Tue11:261.69:000.05:526:11Waning Gibbous26Tue
27Wed12:031.810:260.05:516:12Waning Gibbous27Wed
28Thu12:461.85:506:12Waning Gibbous28Thu
29Fri1:321.81:370.05:496:13Third Quarter29Fri
30Sat2:221.72:430.05:476:14Third Quarter30Sat
31Sun3:161.63:270.15:466:14Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Long Beach Harbor, MS Tides

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What time does the tide turn (slack tide) in Long Beach Harbor, MS today?

Slack tide in Long Beach Harbor, MS is approximately 4:10 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 Long Beach Harbor, MS?

Long Beach Harbor, MS is currently in a spring phase. Tonight's moon is 1% 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 maximum.

What datum are Long Beach Harbor, 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 Long Beach Harbor, MS?

Tide predictions for Long Beach Harbor, 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 Long Beach Harbor, MS?

Tide data for Long Beach Harbor, MS is sourced from NOAA Station #8745557. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8745557.

What is the moon phase in Long Beach Harbor, MS tonight?

Tonight the moon over Long Beach Harbor, MS is New Moon (1% illuminated). This places Long Beach Harbor, MS in a spring tide cycle, so tidal ranges are near their weekly maximum 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