Tides Today & Tomorrow in Long Beach Harbor, MS

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Long Beach Harbor, MS.
Next low tide : in 2h 30m at 8:18 pm (-0.3 ft)
Next high tide (tomorrow) : 10:40 am (2.1 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 6:21 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Long Beach Harbor, MS Tides - Oct 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:241.91:380.66:496:42Third Quarter1Thu
2Fri3:111.92:540.66:506:41Third Quarter2Fri
3Sat4:061.83:490.66:506:40Third Quarter3Sat
4Sun5:111.74:320.66:516:39Waning Crescent4Sun
5Mon6:281.75:060.66:526:38Waning Crescent5Mon
6Tue8:091.65:320.76:526:36Waning Crescent6Tue
7Wed1:101.310:16 AM1.54:161.25:520.86:536:35Waning Crescent7Wed
8Thu12:461.311:53 AM1.55:211.16:080.96:536:34New Moon8Thu
9Fri12:211.31:281.46:140.96:231.16:546:33New Moon9Fri
10Sat3:031.47:040.76:361.26:556:32New Moon10Sat
11Sun4:331.47:520.56:451.36:556:30New Moon11Sun
12Mon8:420.46:566:29Waxing Crescent12Mon
13Tue12:142.09:390.36:576:28Waxing Crescent13Tue
14Wed12:522.110:480.36:576:27Waxing Crescent14Wed
15Thu1:362.212:230.36:586:26First Quarter15Thu
16Fri2:262.22:050.36:596:25First Quarter16Fri
17Sat3:222.13:180.36:596:24First Quarter17Sat
18Sun4:241.94:060.57:006:23Waxing Gibbous18Sun
19Mon5:331.74:340.67:016:22Waxing Gibbous19Mon
20Tue12:341.36:57 AM1.43:051.34:520.87:016:21Waxing Gibbous20Tue
21Wed12:201.312:211.44:311.05:081.07:026:20Waxing Gibbous21Wed
22Thu12:071.31:501.35:370.85:221.27:036:19Full Moon22Thu
23Fri3:241.36:310.65:321.37:036:18Full Moon23Fri
24Sat10:471.87:190.57:046:17Full Moon24Sat
25Sun11:201.98:020.47:056:16Full Moon25Sun
26Mon11:542.08:450.37:066:15Waning Gibbous26Mon
27Tue9:280.37:066:14Waning Gibbous27Tue
28Wed12:282.010:170.37:076:13Waning Gibbous28Wed
29Thu1:032.011:160.47:086:12Waning Gibbous29Thu
30Fri1:391.912:300.47:096:11Third Quarter30Fri
31Sat2:161.81:390.47:096:10Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Long Beach Harbor, MS Tides

Show All
What time does the tide turn (slack tide) in Long Beach Harbor, MS today?

Slack tide in Long Beach Harbor, MS is approximately 3:29 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 2% 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 (2% 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