Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Gulfport Harbor, MS.
Next low tide (tomorrow) : 12:07 am (0.7 ft)
Next high tide : in 2h 01m at 11:18 am (1.2 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:291.98:590.16:127:34Full Moon1Tue
2Wed12:022.09:440.16:117:34Waning Gibbous2Wed
3Thu12:362.010:360.16:107:35Waning Gibbous3Thu
4Fri1:112.011:430.26:097:36Waning Gibbous4Fri
5Sat1:462.06:097:36Waning Gibbous5Sat
6Sun2:231.91:010.26:087:37Third Quarter6Sun
7Mon3:011.82:050.26:077:38Third Quarter7Mon
8Tue3:401.62:520.36:067:38Third Quarter8Tue
9Wed4:251.43:270.46:067:39Third Quarter9Wed
10Thu12:201.33:510.56:057:40Waning Crescent10Thu
11Fri11:411.311:241.14:060.75:220.96:047:40Waning Crescent11Fri
12Sat11:181.44:130.86:020.76:037:41Waning Crescent12Sat
13Sun1:211.110:34 AM1.54:131.06:420.46:037:42Waning Crescent13Sun
14Mon10:231.77:240.16:027:42New Moon14Mon
15Tue10:431.98:08-0.16:017:43New Moon15Tue
16Wed11:142.18:57-0.26:017:44New Moon16Wed
17Thu11:512.39:51-0.26:007:44Waxing Crescent17Thu
18Fri12:312.310:55-0.26:007:45Waxing Crescent18Fri
19Sat1:142.35:597:45Waxing Crescent19Sat
20Sun1:592.212:11-0.15:597:46First Quarter20Sun
21Mon2:441.91:250.05:587:47First Quarter21Mon
22Tue3:281.62:150.25:587:47First Quarter22Tue
23Wed12:111.32:420.55:577:48First Quarter23Wed
24Thu11:251.311:461.02:570.78:170.95:577:49Waxing Gibbous24Thu
25Fri11:071.43:040.97:490.65:567:49Waxing Gibbous25Fri
26Sat10:031.56:350.45:567:50Waxing Gibbous26Sat
27Sun9:251.77:060.25:567:50Full Moon27Sun
28Mon9:531.97:400.15:557:51Full Moon28Mon
29Tue10:272.08:160.05:557:52Full Moon29Tue
30Wed11:032.18:530.05:557:52Full Moon30Wed
31Thu11:392.19:320.05:547:53Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Gulfport Harbor, MS Tides

Show All
What time does the tide turn (slack tide) in Gulfport Harbor, MS today?

Slack tide in Gulfport Harbor, MS is approximately 5:42 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 neap phase. Tonight's moon is 47% 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 minimum.

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 Third Quarter (47% illuminated). This places Gulfport Harbor, MS in a neap tide cycle, so tidal ranges are near their weekly minimum 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