30.3442’ N, 89.1431’ W

Long Beach Harbor, MS

79°
H 92°
L 73°
NE
10mph
Low tide
6:20 pm

Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently falling in Long Beach Harbor, MS.
Next low tide : in 8h 34m at 6:20 pm (0.5 ft)
Next high tide (tomorrow) : 10:12 am (1.7 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Long Beach Harbor, MS Tides - Feb 1855

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:431.57:04-0.76:575:42Full Moon1Thu
2Fri10:231.47:29-0.66:565:43Full Moon2Fri
3Sat10:581.37:49-0.56:555:44Full Moon3Sat
4Sun11:311.18:03-0.36:555:45Waning Gibbous4Sun
5Mon4:240.68:08-0.27:080.56:545:46Waning Gibbous5Mon
6Tue12:020.83:460.68:040.08:250.46:535:46Waning Gibbous6Tue
7Wed12:320.62:270.87:490.210:180.36:535:47Waning Gibbous7Wed
8Thu12:530.32:271.04:030.26:525:48Third Quarter8Thu
9Fri2:531.32:460.06:515:49Third Quarter9Fri
10Sat3:331.53:00-0.36:505:50Third Quarter10Sat
11Sun4:251.63:43-0.66:505:51Third Quarter11Sun
12Mon5:301.84:31-0.86:495:51Waning Crescent12Mon
13Tue6:431.85:20-1.06:485:52Waning Crescent13Tue
14Wed7:571.96:05-1.06:475:53Waning Crescent14Wed
15Thu9:041.86:45-1.06:465:54New Moon15Thu
16Fri10:021.67:18-0.86:455:55New Moon16Fri
17Sat10:551.37:42-0.56:445:55New Moon17Sat
18Sun3:510.57:55-0.26:320.46:435:56Waxing Crescent18Sun
19Mon3:210.67:560.27:550.36:425:57Waxing Crescent19Mon
20Tue3:480.612:450.97:340.49:230.16:415:58Waxing Crescent20Tue
21Wed1:091.26:405:58Waxing Crescent21Wed
22Thu1:471.52:16-0.16:395:59First Quarter22Thu
23Fri2:321.63:00-0.36:386:00First Quarter23Fri
24Sat3:221.63:44-0.46:376:01First Quarter24Sat
25Sun4:191.64:23-0.56:366:01Waxing Gibbous25Sun
26Mon5:251.64:56-0.56:356:02Waxing Gibbous26Mon
27Tue6:391.55:22-0.56:346:03Waxing Gibbous27Tue
28Wed7:521.55:46-0.56:336:03Waxing Gibbous28Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Long Beach Harbor, MS Tides

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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 90% 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 Waxing Gibbous (90% 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