Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Long Beach Harbor, MS.
Next low tide : 3:24 pm (0.4 ft)
Next high tide : in 2h 45m at 2:49 am (1.9 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:26 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Long Beach Harbor, MS Tides - Mar 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:311.85:36-0.86:235:54Waxing Gibbous1Sun
2Mon8:471.76:10-0.86:225:55Waxing Gibbous2Mon
3Tue9:571.56:37-0.66:215:56Full Moon3Tue
4Wed2:530.66:55-0.25:100.66:205:57Full Moon4Wed
5Thu2:180.77:050.16:360.36:185:57Full Moon5Thu
6Fri2:120.911:43 AM0.97:040.57:500.16:175:58Waning Gibbous6Fri
7Sat11:511.39:08-0.16:165:59Waning Gibbous7Sat
8Sun12:231.611:02-0.26:155:59Waning Gibbous8Sun
9Mon1:041.86:146:00Third Quarter9Mon
10Tue1:521.91:55-0.36:136:01Third Quarter10Tue
11Wed2:471.93:08-0.46:126:01Third Quarter11Wed
12Thu3:471.84:05-0.56:106:02Third Quarter12Thu
13Fri4:541.74:49-0.46:096:03Waning Crescent13Fri
14Sat6:081.65:17-0.36:086:03Waning Crescent14Sat
15Sun7:261.55:30-0.26:076:04Waning Crescent15Sun
16Mon8:381.45:39-0.16:066:04Waning Crescent16Mon
17Tue1:540.85:500.04:190.86:046:05New Moon17Tue
18Wed1:110.96:010.25:310.66:036:06New Moon18Wed
19Thu12:261.06:070.46:250.56:026:06New Moon19Thu
20Fri11:401.16:040.67:120.36:016:07New Moon20Fri
21Sat2:420.811:36 AM1.35:430.77:570.25:596:08Waxing Crescent21Sat
22Sun11:481.58:460.15:586:08Waxing Crescent22Sun
23Mon12:111.79:530.05:576:09Waxing Crescent23Mon
24Tue12:421.811:59-0.15:566:09Waxing Crescent24Tue
25Wed1:221.95:556:10First Quarter25Wed
26Thu2:132.01:45-0.25:536:11First Quarter26Thu
27Fri3:142.02:49-0.35:526:11First Quarter27Fri
28Sat4:242.03:39-0.45:516:12First Quarter28Sat
29Sun5:461.84:21-0.45:506:13Waxing Gibbous29Sun
30Mon7:271.74:55-0.35:486:13Waxing Gibbous30Mon
31Tue9:471.55:19-0.15:476:14Waxing Gibbous31Tue
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 9:06 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 Long Beach Harbor, MS?

Long Beach Harbor, MS is currently in a neap phase. Tonight's moon is 46% 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 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 First Quarter (46% illuminated). This places Long Beach Harbor, 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