Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Gulfport Harbor, MS.
Next low tide : in 8h 04m at 11:32 pm (0.0 ft)
Next high tide (tomorrow) : 1:31 pm (2.0 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - Jan 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:03-0.16:525:06Waxing Crescent1Sat
2Sun12:150.95:320.78:540.09:020.66:535:07Waxing Crescent2Sun
3Mon12:240.74:490.88:220.26:535:08First Quarter3Mon
4Tue4:051.06:510.26:535:08First Quarter4Tue
5Wed4:121.24:420.06:535:09First Quarter5Wed
6Thu4:421.34:11-0.26:535:10First Quarter6Thu
7Fri5:261.54:30-0.56:535:11Waxing Gibbous7Fri
8Sat6:211.75:03-0.76:535:11Waxing Gibbous8Sat
9Sun7:211.85:42-0.96:535:12Waxing Gibbous9Sun
10Mon8:201.96:21-1.06:535:13Full Moon10Mon
11Tue9:151.97:00-1.16:535:14Full Moon11Tue
12Wed10:061.87:36-1.06:535:15Full Moon12Wed
13Thu10:541.58:06-0.86:535:16Full Moon13Thu
14Fri11:381.28:30-0.56:535:16Waning Gibbous14Fri
15Sat5:030.58:44-0.27:370.46:535:17Waning Gibbous15Sat
16Sun12:170.84:350.68:420.19:330.36:535:18Waning Gibbous16Sun
17Mon12:420.42:220.97:500.36:535:19Third Quarter17Mon
18Tue2:471.23:30-0.16:535:20Third Quarter18Tue
19Wed3:291.43:59-0.46:525:21Third Quarter19Wed
20Thu4:191.64:38-0.66:525:22Waning Crescent20Thu
21Fri5:151.65:16-0.76:525:22Waning Crescent21Fri
22Sat6:161.65:49-0.86:515:23Waning Crescent22Sat
23Sun7:191.66:13-0.86:515:24Waning Crescent23Sun
24Mon8:181.56:30-0.76:515:25New Moon24Mon
25Tue9:091.46:47-0.76:505:26New Moon25Tue
26Wed9:531.37:05-0.66:505:27New Moon26Wed
27Thu10:321.27:24-0.56:495:28New Moon27Thu
28Fri11:091.07:39-0.36:495:29Waxing Crescent28Fri
29Sat3:500.67:48-0.27:070.56:485:29Waxing Crescent29Sat
30Sun3:230.77:440.08:120.46:485:30Waxing Crescent30Sun
31Mon12:170.62:220.87:250.19:350.36:475:31Waxing Crescent31Mon
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 6:31 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 spring phase. Tonight's moon is 84% 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 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 Waning Gibbous (84% illuminated). This places Gulfport 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