Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Gulfport Harbor, MS.
Next low tide : 10:03 pm (-0.1 ft)
Next high tide : in 13h 11m at 12:12 pm (2.0 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:58 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - Oct 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:412.010:320.56:506:41Waning Gibbous1Tue
2Wed1:232.011:500.56:506:40Third Quarter2Wed
3Thu2:082.01:260.66:516:39Third Quarter3Thu
4Fri2:581.92:390.66:516:37Third Quarter4Fri
5Sat3:531.83:280.66:526:36Third Quarter5Sat
6Sun4:571.74:060.76:536:35Waning Crescent6Sun
7Mon6:121.64:370.76:536:34Waning Crescent7Mon
8Tue1:111.38:02 AM1.53:301.35:030.86:546:33Waning Crescent8Tue
9Wed12:221.311:511.34:401.15:241.06:546:31Waning Crescent9Wed
10Thu12:191.45:341.05:381.16:556:30New Moon10Thu
11Fri1:441.36:210.85:471.26:566:29New Moon11Fri
12Sat3:111.37:030.65:521.36:566:28New Moon12Sat
13Sun11:251.97:440.56:576:27New Moon13Sun
14Mon11:552.08:260.46:586:26Waxing Crescent14Mon
15Tue9:110.36:586:25Waxing Crescent15Tue
16Wed12:302.110:050.36:596:24Waxing Crescent16Wed
17Thu1:102.111:150.37:006:22Waxing Crescent17Thu
18Fri1:552.112:460.37:006:21First Quarter18Fri
19Sat2:462.12:070.47:016:20First Quarter19Sat
20Sun3:451.93:040.57:026:19First Quarter20Sun
21Mon4:521.73:440.67:026:18Waxing Gibbous21Mon
22Tue12:011.311:451.32:281.34:130.87:036:17Waxing Gibbous22Tue
23Wed11:511.311:371.44:051.04:341.07:046:16Waxing Gibbous23Wed
24Thu1:301.35:160.74:501.27:056:15Waxing Gibbous24Thu
25Fri9:461.76:150.57:056:14Full Moon25Fri
26Sat10:181.97:070.37:066:13Full Moon26Sat
27Sun9:552.06:540.26:075:13Full Moon27Sun
28Mon10:332.17:390.26:085:12Waning Gibbous28Mon
29Tue11:122.18:240.26:085:11Waning Gibbous29Tue
30Wed11:512.09:110.26:095:10Waning Gibbous30Wed
31Thu10:050.36:105:09Waning Gibbous31Thu
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 5:07 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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