Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Gulfport Harbor, MS.
Next low tide (tomorrow) : 12:04 am (0.1 ft)
Next high tide : in 1h 51m at 1:31 pm (2.0 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 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:161.24:350.65:121.06:127:34Waxing Gibbous1Mon
2Tue11:271.34:380.86:020.76:117:34Waxing Gibbous2Tue
3Wed12:521.110:36 AM1.54:241.06:420.46:117:35Waxing Gibbous3Wed
4Thu10:211.77:210.26:107:36Full Moon4Thu
5Fri10:351.98:010.06:097:36Full Moon5Fri
6Sat11:022.28:46-0.26:087:37Full Moon6Sat
7Sun11:362.39:39-0.36:077:38Waning Gibbous7Sun
8Mon12:152.510:47-0.36:067:38Waning Gibbous8Mon
9Tue1:002.56:067:39Waning Gibbous9Tue
10Wed1:482.412:18-0.36:057:40Waning Gibbous10Wed
11Thu2:392.31:43-0.26:047:40Third Quarter11Thu
12Fri3:312.02:43-0.16:047:41Third Quarter12Fri
13Sat4:261.73:220.16:037:41Third Quarter13Sat
14Sun12:141.33:410.42:501.26:027:42Waning Crescent14Sun
15Mon11:261.33:450.74:550.86:027:43Waning Crescent15Mon
16Tue12:341.110:44 AM1.43:351.06:030.46:017:43Waning Crescent16Tue
17Wed9:181.76:510.16:007:44Waning Crescent17Wed
18Thu9:362.07:34-0.16:007:45New Moon18Thu
19Fri10:102.28:15-0.25:597:45New Moon19Fri
20Sat10:472.38:57-0.25:597:46New Moon20Sat
21Sun11:262.39:43-0.25:587:47Waxing Crescent21Sun
22Mon12:062.310:35-0.15:587:47Waxing Crescent22Mon
23Tue12:462.211:350.05:577:48Waxing Crescent23Tue
24Wed1:262.15:577:48Waxing Crescent24Wed
25Thu2:032.012:370.05:567:49First Quarter25Thu
26Fri2:371.81:270.15:567:50First Quarter26Fri
27Sat3:001.62:030.35:567:50First Quarter27Sat
28Sun12:551.32:250.55:557:51First Quarter28Sun
29Mon11:031.32:300.75:557:51Waxing Gibbous29Mon
30Tue9:551.31:550.96:020.65:557:52Waxing Gibbous30Tue
31Wed8:511.56:170.35:557:53Waxing Gibbous31Wed
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 6:47 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 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