Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Gulfport Harbor, MS.
Next low tide : in 6h 14m at 6:46 pm (0.1 ft)
Next high tide (tomorrow) : 6:54 am (1.9 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - Jun 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:482.29:04-0.25:547:53Full Moon1Fri
2Sat11:272.39:47-0.35:547:53Full Moon2Sat
3Sun12:052.310:31-0.25:547:54Waning Gibbous3Sun
4Mon12:422.311:15-0.25:547:55Waning Gibbous4Mon
5Tue1:212.211:55-0.15:547:55Waning Gibbous5Tue
6Wed1:592.05:537:56Waning Gibbous6Wed
7Thu2:391.712:270.15:537:56Third Quarter7Thu
8Fri3:181.312:480.45:537:56Third Quarter8Fri
9Sat9:231.212:520.77:140.85:537:57Third Quarter9Sat
10Sun7:151.45:160.45:537:57Waning Crescent10Sun
11Mon7:081.75:580.05:537:58Waning Crescent11Mon
12Tue7:472.06:47-0.45:537:58Waning Crescent12Tue
13Wed8:372.37:37-0.55:537:58New Moon13Wed
14Thu9:312.48:27-0.65:537:59New Moon14Thu
15Fri10:242.59:17-0.65:537:59New Moon15Fri
16Sat11:142.410:04-0.45:538:00New Moon16Sat
17Sun11:592.310:45-0.35:548:00Waxing Crescent17Sun
18Mon12:412.111:150.05:548:00Waxing Crescent18Mon
19Tue1:181.911:330.25:548:00Waxing Crescent19Tue
20Wed1:501.611:410.45:548:01First Quarter20Wed
21Thu2:111.311:200.65:548:01First Quarter21Thu
22Fri9:111.18:540.75:558:01First Quarter22Fri
23Sat6:161.37:140.65:558:01First Quarter23Sat
24Sun6:121.56:190.35:558:01Waxing Gibbous24Sun
25Mon6:411.76:090.15:558:02Waxing Gibbous25Mon
26Tue7:211.86:36-0.15:568:02Waxing Gibbous26Tue
27Wed8:102.07:11-0.25:568:02Waxing Gibbous27Wed
28Thu9:012.17:49-0.35:568:02Full Moon28Thu
29Fri9:492.28:25-0.45:578:02Full Moon29Fri
30Sat10:342.29:00-0.45:578:02Full Moon30Sat
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 12:50 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 Waxing 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