Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Gulfport Harbor, MS.
Next low tide : in 5m at 12:04 am (0.1 ft)
Next high tide : 2:01 pm (1.8 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - May 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:091.87:270.26:127:34New Moon1Wed
2Thu10:381.98:060.16:117:34New Moon2Thu
3Fri11:112.08:460.06:107:35New Moon3Fri
4Sat11:442.19:280.06:097:36Waxing Crescent4Sat
5Sun12:172.110:160.16:097:36Waxing Crescent5Sun
6Mon12:512.111:100.16:087:37Waxing Crescent6Mon
7Tue1:242.06:077:38Waxing Crescent7Tue
8Wed1:571.912:110.26:067:38Waxing Crescent8Wed
9Thu2:321.81:050.26:057:39First Quarter9Thu
10Fri3:071.61:440.36:057:40First Quarter10Fri
11Sat3:421.32:100.56:047:40First Quarter11Sat
12Sun10:491.310:421.02:280.77:531.06:037:41Waxing Gibbous12Sun
13Mon10:141.32:370.95:150.66:037:42Waxing Gibbous13Mon
14Tue8:541.56:000.36:027:42Waxing Gibbous14Tue
15Wed9:021.86:480.06:017:43Waxing Gibbous15Wed
16Thu9:362.17:38-0.36:017:44Full Moon16Thu
17Fri10:172.38:29-0.46:007:44Full Moon17Fri
18Sat11:012.49:24-0.46:007:45Full Moon18Sat
19Sun11:462.410:23-0.35:597:46Waning Gibbous19Sun
20Mon12:312.411:27-0.15:597:46Waning Gibbous20Mon
21Tue1:152.25:587:47Waning Gibbous21Tue
22Wed1:551.912:290.15:587:47Third Quarter22Wed
23Thu2:311.61:040.35:577:48Third Quarter23Thu
24Fri2:541.31:150.65:577:49Third Quarter24Fri
25Sat10:151.21:150.87:570.85:567:49Third Quarter25Sat
26Sun9:381.37:450.65:567:50Waning Crescent26Sun
27Mon7:461.57:200.45:567:50Waning Crescent27Mon
28Tue8:121.76:360.25:557:51Waning Crescent28Tue
29Wed8:501.96:590.15:557:52Waning Crescent29Wed
30Thu9:302.07:310.05:557:52New Moon30Thu
31Fri10:102.08:06-0.15:547:53New Moon31Fri
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 7:02 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 Waning 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