30.3442’ N, 89.1431’ W

Long Beach Harbor, MS

87°
H 88°
L 76°
SW
4mph
High tide
3:38 pm

Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Saturday, September 12, 2026
The tide is currently rising in Long Beach Harbor, MS.
Next low tide : 7:21 pm (1.2 ft)
Next high tide : in 3h 26m at 3:38 pm (1.4 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 6:39 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Long Beach Harbor, MS Tides - Apr 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:032.010:45-0.15:546:24Waxing Crescent1Tue
2Wed12:432.15:536:25Waxing Crescent2Wed
3Thu1:292.012:58-0.15:526:26First Quarter3Thu
4Fri2:201.92:17-0.15:506:26First Quarter4Fri
5Sat3:171.83:08-0.15:496:27First Quarter5Sat
6Sun4:221.73:440.05:486:28First Quarter6Sun
7Mon5:371.54:100.15:476:28Waxing Gibbous7Mon
8Tue7:101.44:300.25:466:29Waxing Gibbous8Tue
9Wed12:531.14:470.33:521.05:456:29Waxing Gibbous9Wed
10Thu12:031.15:000.54:580.85:436:30Waxing Gibbous10Thu
11Fri11:191.25:060.75:490.65:426:31Full Moon11Fri
12Sat12:261.010:39 AM1.45:040.86:330.45:416:31Full Moon12Sat
13Sun2:321.010:36 AM1.64:481.07:140.25:406:32Full Moon13Sun
14Mon10:511.87:560.15:396:32Full Moon14Mon
15Tue11:152.08:470.05:386:33Waning Gibbous15Tue
16Wed11:472.19:56-0.15:376:34Waning Gibbous16Wed
17Thu12:262.211:42-0.15:366:34Waning Gibbous17Thu
18Fri1:122.35:346:35Third Quarter18Fri
19Sat2:052.21:18-0.25:336:36Third Quarter19Sat
20Sun3:062.12:23-0.25:326:36Third Quarter20Sun
21Mon4:131.93:13-0.25:316:37Third Quarter21Mon
22Tue5:351.63:500.05:306:37Waning Crescent22Tue
23Wed12:051.24:140.33:031.15:296:38Waning Crescent23Wed
24Thu11:361.24:260.64:330.75:286:39Waning Crescent24Thu
25Fri12:071.210:47 AM1.34:310.95:390.45:276:39New Moon25Fri
26Sat9:311.66:340.15:266:40New Moon26Sat
27Sun9:491.97:25-0.15:256:41New Moon27Sun
28Mon10:202.28:16-0.15:246:41Waxing Crescent28Mon
29Tue10:562.39:11-0.15:236:42Waxing Crescent29Tue
30Wed11:352.310:20-0.15:226:43Waxing Crescent30Wed
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 3% 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 (3% 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