Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Gulfport Harbor, MS.
Next low tide : in 11h 11m at 6:46 pm (0.1 ft)
Next high tide (tomorrow) : 6:54 am (1.9 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - Oct 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:582.512:090.06:496:42Third Quarter1Mon
2Tue1:492.52:270.06:506:41Third Quarter2Tue
3Wed2:482.43:510.16:506:39Third Quarter3Wed
4Thu3:522.34:540.26:516:38Third Quarter4Thu
5Fri4:592.15:390.36:526:37Waning Crescent5Fri
6Sat6:101.85:470.56:526:36Waning Crescent6Sat
7Sun7:401.65:290.86:536:35Waning Crescent7Sun
8Mon1:031.211:31 AM1.44:191.15:281.06:536:33Waning Crescent8Mon
9Tue12:141.31:111.35:360.95:321.16:546:32New Moon9Tue
10Wed3:051.36:330.75:291.36:556:31New Moon10Wed
11Thu10:541.97:190.56:556:30New Moon11Thu
12Fri11:192.08:010.46:566:29New Moon12Fri
13Sat11:472.18:430.36:576:28Waxing Crescent13Sat
14Sun9:270.36:576:26Waxing Crescent14Sun
15Mon12:192.210:230.36:586:25Waxing Crescent15Mon
16Tue12:542.211:470.36:596:24Waxing Crescent16Tue
17Wed1:352.21:270.36:596:23First Quarter17Wed
18Thu2:222.22:330.27:006:22First Quarter18Thu
19Fri3:162.13:200.27:016:21First Quarter19Fri
20Sat4:172.03:560.37:016:20First Quarter20Sat
21Sun5:301.84:220.57:026:19Waxing Gibbous21Sun
22Mon7:171.511:541.34:420.77:036:18Waxing Gibbous22Mon
23Tue11:271.411:031.34:151.04:531.07:036:17Waxing Gibbous23Tue
24Wed1:451.45:290.64:521.37:046:16Full Moon24Wed
25Thu9:492.06:290.37:056:15Full Moon25Thu
26Fri10:222.37:26-0.17:066:14Full Moon26Fri
27Sat11:032.58:23-0.37:066:13Full Moon27Sat
28Sun11:492.69:24-0.37:076:12Waning Gibbous28Sun
29Mon10:38-0.37:086:11Waning Gibbous29Mon
30Tue12:382.612:19-0.27:096:10Waning Gibbous30Tue
31Wed1:302.41:58-0.17:096:10Third Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Gulfport Harbor, MS Tides

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What time does the tide turn (slack tide) in Gulfport Harbor, MS today?

Slack tide in Gulfport Harbor, MS is approximately 12:50 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 Gulfport Harbor, MS?

Gulfport Harbor, MS is currently in a transitional phase. Tonight's moon is 76% 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 Gulfport 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 Gulfport Harbor, MS?

Tide predictions for Gulfport 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 Gulfport Harbor, MS?

Tide data for Gulfport 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 Gulfport Harbor, MS tonight?

Tonight the moon over Gulfport Harbor, MS is Waxing Gibbous (76% illuminated). This places Gulfport 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