30.3442’ N, 89.1431’ W

Long Beach Harbor, MS

92°
H 95°
L 78°
SSE
8mph
High tide
1:17 am

Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Long Beach Harbor, MS.
Next low tide (tomorrow) : 11:41 am (0.4 ft)
Next high tide (tomorrow) : in 12h 10m at 1:17 am (2.1 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Long Beach Harbor, MS Tides - Dec 1866

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:261.26:390.56:455:05Waning Crescent1Sat
2Sun6:361.46:270.36:465:05Waning Crescent2Sun
3Mon7:141.55:000.26:465:05Waning Crescent3Mon
4Tue7:541.65:230.06:475:05Waning Crescent4Tue
5Wed8:341.75:56-0.16:485:05New Moon5Wed
6Thu9:121.76:30-0.26:495:05New Moon6Thu
7Fri9:491.77:05-0.36:495:05New Moon7Fri
8Sat10:241.77:40-0.36:505:05New Moon8Sat
9Sun10:581.78:13-0.36:515:05Waxing Crescent9Sun
10Mon11:301.68:44-0.26:525:06Waxing Crescent10Mon
11Tue9:12-0.26:525:06Waxing Crescent11Tue
12Wed12:011.59:37-0.16:535:06Waxing Crescent12Wed
13Thu12:311.39:590.16:545:06First Quarter13Thu
14Fri12:571.17:480.910:180.26:545:07First Quarter14Fri
15Sat7:381.010:250.46:555:07First Quarter15Sat
16Sun6:271.16:170.46:565:07First Quarter16Sun
17Mon6:161.34:080.16:565:08Waxing Gibbous17Mon
18Tue6:501.54:33-0.26:575:08Waxing Gibbous18Tue
19Wed7:351.75:16-0.46:575:09Waxing Gibbous19Wed
20Thu8:231.86:01-0.66:585:09Full Moon20Thu
21Fri9:111.86:46-0.76:585:10Full Moon21Fri
22Sat9:571.87:29-0.76:595:10Full Moon22Sat
23Sun10:411.78:10-0.66:595:11Waning Gibbous23Sun
24Mon11:211.58:46-0.57:005:11Waning Gibbous24Mon
25Tue11:581.29:17-0.37:005:12Waning Gibbous25Tue
26Wed9:390.07:015:12Waning Gibbous26Wed
27Thu12:281.07:090.79:480.27:015:13Third Quarter27Thu
28Fri6:410.89:000.37:015:14Third Quarter28Fri
29Sat4:341.06:000.27:025:14Third Quarter29Sat
30Sun5:031.15:540.07:025:15Third Quarter30Sun
31Mon5:451.35:47-0.17:025:16Waning Crescent31Mon
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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 Crescent (21% illuminated). This places Long Beach Harbor, MS in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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