Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Gulfport Harbor, MS.
Next low tide (tomorrow) : in 7h 58m at 12:04 am (0.1 ft)
Next high tide (tomorrow) : 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 - Jan 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:171.45:25-0.36:525:06Waxing Gibbous1Sun
2Mon6:021.65:27-0.56:535:07Waxing Gibbous2Mon
3Tue6:531.75:39-0.66:535:08Waxing Gibbous3Tue
4Wed7:461.76:04-0.76:535:08Waxing Gibbous4Wed
5Thu8:371.76:34-0.76:535:09Full Moon5Thu
6Fri9:251.77:07-0.76:535:10Full Moon6Fri
7Sat10:081.67:40-0.76:535:11Full Moon7Sat
8Sun10:461.58:11-0.76:535:12Full Moon8Sun
9Mon11:201.48:40-0.66:535:12Waning Gibbous9Mon
10Tue11:501.29:01-0.46:535:13Waning Gibbous10Tue
11Wed9:13-0.36:535:14Waning Gibbous11Wed
12Thu12:151.09:12-0.16:535:15Waning Gibbous12Thu
13Fri12:280.75:130.78:560.16:535:16Third Quarter13Fri
14Sat4:030.97:470.26:535:17Third Quarter14Sat
15Sun4:091.14:300.06:535:17Third Quarter15Sun
16Mon4:401.43:50-0.36:535:18Third Quarter16Mon
17Tue5:261.64:18-0.66:535:19Waning Crescent17Tue
18Wed6:241.75:01-0.96:525:20Waning Crescent18Wed
19Thu7:291.95:48-1.16:525:21Waning Crescent19Thu
20Fri8:321.96:36-1.26:525:22New Moon20Fri
21Sat9:301.97:21-1.26:525:23New Moon21Sat
22Sun10:231.88:03-1.16:515:23New Moon22Sun
23Mon11:111.58:37-0.86:515:24Waxing Crescent23Mon
24Tue11:531.28:59-0.56:515:25Waxing Crescent24Tue
25Wed5:210.59:06-0.17:530.46:505:26Waxing Crescent25Wed
26Thu12:280.74:380.68:500.210:040.36:505:27Waxing Crescent26Thu
27Fri12:460.32:300.94:040.26:495:28First Quarter27Fri
28Sat2:591.23:59-0.16:495:29First Quarter28Sat
29Sun3:401.44:18-0.46:485:30First Quarter29Sun
30Mon4:281.54:43-0.56:485:31Waxing Gibbous30Mon
31Tue5:231.55:07-0.66:475:31Waxing Gibbous31Tue
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