Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Gulfport Harbor, MS.
Next low tide : 6:46 pm (0.1 ft)
Next high tide : in 7h 09m at 6:11 am (1.7 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:55 am
Moon phase : First Quarter (68% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:311.211:201.13:570.64:350.96:127:34Waning Crescent1Thu
2Fri10:471.34:000.95:350.56:117:35Waning Crescent2Fri
3Sat9:361.66:270.26:107:35Waning Crescent3Sat
4Sun9:431.97:19-0.26:097:36New Moon4Sun
5Mon10:142.28:12-0.46:087:37New Moon5Mon
6Tue10:542.49:11-0.56:077:37New Moon6Tue
7Wed11:392.610:19-0.46:077:38Waxing Crescent7Wed
8Thu12:262.611:49-0.46:067:39Waxing Crescent8Thu
9Fri1:152.56:057:39Waxing Crescent9Fri
10Sat2:032.31:27-0.26:047:40First Quarter10Sat
11Sun2:482.02:300.06:047:41First Quarter11Sun
12Mon3:291.63:000.26:037:41First Quarter12Mon
13Tue3:561.32:520.56:027:42First Quarter13Tue
14Wed11:041.32:410.88:070.86:027:43Waxing Gibbous14Wed
15Thu10:121.47:120.66:017:43Waxing Gibbous15Thu
16Fri8:401.66:280.36:017:44Waxing Gibbous16Fri
17Sat8:591.86:560.16:007:44Waxing Gibbous17Sat
18Sun9:312.07:290.05:597:45Full Moon18Sun
19Mon10:062.18:06-0.15:597:46Full Moon19Mon
20Tue10:432.28:46-0.15:587:46Full Moon20Tue
21Wed11:212.29:29-0.15:587:47Full Moon21Wed
22Thu11:582.210:17-0.15:577:48Waning Gibbous22Thu
23Fri12:332.211:08-0.15:577:48Waning Gibbous23Fri
24Sat1:082.211:570.05:577:49Waning Gibbous24Sat
25Sun1:422.15:567:49Waning Gibbous25Sun
26Mon2:151.912:370.15:567:50Third Quarter26Mon
27Tue2:471.61:050.35:557:51Third Quarter27Tue
28Wed3:041.31:200.55:557:51Third Quarter28Wed
29Thu9:531.21:210.77:370.85:557:52Third Quarter29Thu
30Fri8:291.45:130.55:557:52Waning Crescent30Fri
31Sat7:451.75:550.15:547:53Waning Crescent31Sat
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 12:28 pm — 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 68% 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 First Quarter (68% 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