30.3442’ N, 89.1431’ W

Long Beach Harbor, MS

74°
H 92°
L 73°
NNE
5mph
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 1h 16m 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 - May 1855

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:391.76:400.15:226:43Full Moon1Tue
2Wed9:562.07:210.05:216:44Full Moon2Wed
3Thu10:242.28:08-0.25:206:44Full Moon3Thu
4Fri10:582.39:05-0.25:196:45Waning Gibbous4Fri
5Sat11:382.410:22-0.25:196:45Waning Gibbous5Sat
6Sun12:232.511:59-0.25:186:46Waning Gibbous6Sun
7Mon1:122.45:176:47Third Quarter7Mon
8Tue2:052.21:16-0.25:166:47Third Quarter8Tue
9Wed3:011.92:09-0.15:156:48Third Quarter9Wed
10Thu4:011.62:450.15:156:49Third Quarter10Thu
11Fri11:081.35:191.23:020.42:381.15:146:49Waning Crescent11Fri
12Sat10:341.33:060.84:170.75:136:50Waning Crescent12Sat
13Sun12:081.19:40 AM1.52:581.05:190.45:136:51Waning Crescent13Sun
14Mon8:361.86:080.15:126:51New Moon14Mon
15Tue8:582.06:52-0.15:116:52New Moon15Tue
16Wed9:322.27:35-0.25:116:53New Moon16Wed
17Thu10:092.38:20-0.25:106:53New Moon17Thu
18Fri10:482.39:09-0.15:096:54Waxing Crescent18Fri
19Sat11:282.310:08-0.15:096:55Waxing Crescent19Sat
20Sun12:082.211:150.05:086:55Waxing Crescent20Sun
21Mon12:482.15:086:56Waxing Crescent21Mon
22Tue1:261.912:150.15:076:56First Quarter22Tue
23Wed2:001.71:000.25:076:57First Quarter23Wed
24Thu2:141.51:310.35:066:58First Quarter24Thu
25Fri11:211.31:500.55:066:58First Quarter25Fri
26Sat9:541.310:530.91:530.76:350.95:066:59Waxing Gibbous26Sat
27Sun8:541.41:110.95:050.65:056:59Waxing Gibbous27Sun
28Mon8:081.65:320.35:057:00Waxing Gibbous28Mon
29Tue8:161.86:060.05:057:01Waxing Gibbous29Tue
30Wed8:432.16:45-0.25:047:01Full Moon30Wed
31Thu9:192.37:29-0.45:047:02Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Long Beach Harbor, MS Tides

Collapse All
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