30.3442’ N, 89.1431’ W

Long Beach Harbor, MS

76°
H -°
L 73°
NNE
2mph
High tide
8:43 am

Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently rising in Long Beach Harbor, MS.
Next low tide : 6:20 pm (0.5 ft)
Next high tide : in 5h 24m at 8:43 am (1.8 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 - Oct 1855

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:312.312:150.35:595:52Third Quarter1Mon
2Tue1:212.31:580.35:595:50Third Quarter2Tue
3Wed2:172.23:020.36:005:49Third Quarter3Wed
4Thu3:202.13:460.36:005:48Third Quarter4Thu
5Fri4:301.94:150.46:015:47Waning Crescent5Fri
6Sat5:481.84:340.56:025:46Waning Crescent6Sat
7Sun7:241.74:500.76:025:44Waning Crescent7Sun
8Mon12:491.311:481.33:211.25:040.86:035:43Waning Crescent8Mon
9Tue10:471.510:461.44:361.05:131.06:045:42New Moon9Tue
10Wed12:371.45:320.85:141.26:045:41New Moon10Wed
11Thu2:371.36:190.64:591.36:055:40New Moon11Thu
12Fri10:351.97:000.56:055:39New Moon12Fri
13Sat11:002.17:420.36:065:37Waxing Crescent13Sat
14Sun11:332.28:290.26:075:36Waxing Crescent14Sun
15Mon9:300.26:075:35Waxing Crescent15Mon
16Tue12:122.311:040.26:085:34Waxing Crescent16Tue
17Wed1:002.312:500.16:095:33First Quarter17Wed
18Thu1:562.32:040.16:095:32First Quarter18Thu
19Fri3:012.22:590.16:105:31First Quarter19Fri
20Sat4:142.13:430.26:115:30Waxing Gibbous20Sat
21Sun5:401.84:130.56:125:29Waxing Gibbous21Sun
22Mon12:011.311:241.22:241.24:300.86:125:28Waxing Gibbous22Mon
23Tue11:551.510:041.44:040.94:371.16:135:27Full Moon23Tue
24Wed2:061.45:150.54:291.46:145:26Full Moon24Wed
25Thu9:232.06:150.26:145:25Full Moon25Thu
26Fri9:582.37:090.06:155:24Full Moon26Fri
27Sat10:372.48:02-0.16:165:23Waning Gibbous27Sat
28Sun11:192.48:58-0.16:175:22Waning Gibbous28Sun
29Mon10:040.06:175:21Waning Gibbous29Mon
30Tue12:032.311:280.16:185:20Third Quarter30Tue
31Wed12:502.212:460.26:195:19Third Quarter31Wed
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