30.3600’ N, 89.0817’ W

Gulfport Harbor, MS

66°
H 68°
L 40°
NNW
12mph
High tide
11:56 pm

Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Friday, November 13, 2026
The tide is currently rising in Gulfport Harbor, MS.
Next low tide (tomorrow) : 10:56 am (0.0 ft)
Next high tide : in 11h 23m at 11:56 pm (2.0 ft)
Sunset today : 5:00 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waxing Crescent (17% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - Sep 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:451.810:060.45:336:18Third Quarter1Fri
2Sat1:222.012:240.25:336:17Third Quarter2Sat
3Sun2:102.22:310.15:346:16Third Quarter3Sun
4Mon3:092.33:53-0.15:346:15Third Quarter4Mon
5Tue4:172.34:56-0.25:356:14Waning Crescent5Tue
6Wed5:332.35:46-0.15:356:12Waning Crescent6Wed
7Thu6:592.26:220.05:366:11Waning Crescent7Thu
8Fri8:292.16:380.25:376:10New Moon8Fri
9Sat9:471.96:400.55:376:09New Moon9Sat
10Sun2:311.110:59 AM1.74:381.06:430.75:386:07New Moon10Sun
11Mon1:561.11:131.46:000.96:461.05:386:06New Moon11Mon
12Tue3:101.37:020.76:401.15:396:05Waxing Crescent12Tue
13Wed11:461.87:570.65:396:04Waxing Crescent13Wed
14Thu8:540.55:406:02Waxing Crescent14Thu
15Fri12:171.910:040.55:406:01Waxing Crescent15Fri
16Sat12:522.011:520.55:416:00First Quarter16Sat
17Sun1:332.11:380.45:425:59First Quarter17Sun
18Mon2:232.12:510.35:425:57First Quarter18Mon
19Tue3:242.03:480.35:435:56First Quarter19Tue
20Wed4:332.04:320.25:435:55Waxing Gibbous20Wed
21Thu5:492.05:060.35:445:54Waxing Gibbous21Thu
22Fri7:111.95:300.35:445:52Waxing Gibbous22Fri
23Sat8:321.85:460.55:455:51Waxing Gibbous23Sat
24Sun9:491.75:560.75:455:50Full Moon24Sun
25Mon12:461.211:331.34:541.06:030.95:465:49Full Moon25Mon
26Tue1:421.55:580.76:041.25:475:47Full Moon26Tue
27Wed3:471.46:550.55:501.45:475:46Waning Gibbous27Wed
28Thu11:202.27:520.35:485:45Waning Gibbous28Thu
29Fri11:582.48:560.25:485:44Waning Gibbous29Fri
30Sat10:240.15:495:42Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8745557)

Common Questions About Gulfport Harbor, MS Tides

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Is this week a spring tide or neap tide in Gulfport Harbor, MS?

Gulfport Harbor, MS is currently in a spring phase. Tonight's moon is 17% 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 maximum.

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 Crescent (17% illuminated). This places Gulfport Harbor, MS in a spring tide cycle, so tidal ranges are near their weekly maximum 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