Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Gulfport Harbor, MS.
Next low tide : 11:32 pm (0.0 ft)
Next high tide : in 12h 49m at 1:00 pm (2.1 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 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:321.45:02-0.36:525:06Waning Crescent1Fri
2Sat5:171.65:15-0.56:535:07Waning Crescent2Sat
3Sun6:091.65:29-0.66:535:08Waning Crescent3Sun
4Mon7:041.65:49-0.76:535:09Waning Crescent4Mon
5Tue8:001.66:15-0.76:535:09Waning Crescent5Tue
6Wed8:511.66:45-0.76:535:10New Moon6Wed
7Thu9:361.67:14-0.76:535:11New Moon7Thu
8Fri10:161.57:42-0.76:535:12New Moon8Fri
9Sat10:511.48:07-0.66:535:12New Moon9Sat
10Sun11:231.28:25-0.56:535:13Waxing Crescent10Sun
11Mon11:521.08:34-0.36:535:14Waxing Crescent11Mon
12Tue5:080.68:34-0.18:010.66:535:15Waxing Crescent12Tue
13Wed12:190.74:320.78:230.110:020.46:535:16Waxing Crescent13Wed
14Thu12:330.43:220.97:470.26:535:17First Quarter14Thu
15Fri3:261.14:230.16:535:17First Quarter15Fri
16Sat3:571.43:31-0.26:535:18First Quarter16Sat
17Sun4:431.63:52-0.56:535:19Waxing Gibbous17Sun
18Mon5:411.74:36-0.86:525:20Waxing Gibbous18Mon
19Tue6:471.85:24-1.06:525:21Waxing Gibbous19Tue
20Wed7:551.96:10-1.26:525:22Waxing Gibbous20Wed
21Thu8:581.96:53-1.26:525:23Full Moon21Thu
22Fri9:541.77:30-1.06:515:24Full Moon22Fri
23Sat10:421.57:59-0.86:515:24Full Moon23Sat
24Sun11:251.18:16-0.56:515:25Waning Gibbous24Sun
25Mon4:300.58:23-0.17:330.46:505:26Waning Gibbous25Mon
26Tue12:010.73:490.68:140.29:140.26:505:27Waning Gibbous26Tue
27Wed12:220.31:470.93:090.36:495:28Third Quarter27Wed
28Thu2:171.23:160.06:495:29Third Quarter28Thu
29Fri2:581.43:42-0.36:485:30Third Quarter29Fri
30Sat3:451.54:13-0.56:485:31Third Quarter30Sat
31Sun4:381.54:44-0.66:475:31Waning Crescent31Sun
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 6:16 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 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