Tides Today & Tomorrow in Gulfport Harbor, MS

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Gulfport Harbor, MS.
Next low tide : in 1h 37m at 10:22 pm (0.4 ft)
Next high tide (tomorrow) : 7:03 am (1.1 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8745557
Common Questions About Tides

Gulfport Harbor, MS Tides - Apr 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:231.93:06-0.16:447:15Third Quarter1Sat
2Sun4:211.83:59-0.16:437:16Third Quarter2Sun
3Mon5:241.74:41-0.16:427:16Third Quarter3Mon
4Tue6:371.65:120.06:417:17Waning Crescent4Tue
5Wed8:091.45:350.16:397:17Waning Crescent5Wed
6Thu1:311.15:480.34:361.06:387:18Waning Crescent6Thu
7Fri12:461.15:550.55:500.76:377:19Waning Crescent7Fri
8Sat12:051.111:56 AM1.25:560.76:440.46:367:19New Moon8Sat
9Sun2:181.111:13 AM1.55:480.97:320.26:357:20New Moon9Sun
10Mon11:191.78:210.06:347:20New Moon10Mon
11Tue11:432.09:16-0.26:327:21Waxing Crescent11Tue
12Wed12:172.210:24-0.36:317:22Waxing Crescent12Wed
13Thu12:592.46:307:22Waxing Crescent13Thu
14Fri1:472.412:06-0.36:297:23Waxing Crescent14Fri
15Sat2:412.32:06-0.36:287:24First Quarter15Sat
16Sun3:402.23:22-0.36:277:24First Quarter16Sun
17Mon4:421.94:17-0.26:267:25First Quarter17Mon
18Tue5:491.64:540.06:257:26Waxing Gibbous18Tue
19Wed1:131.25:030.33:241.16:247:26Waxing Gibbous19Wed
20Thu12:271.25:000.65:120.86:227:27Waxing Gibbous20Thu
21Fri12:361.111:43 AM1.34:560.96:200.56:217:27Waxing Gibbous21Fri
22Sat10:201.67:110.26:207:28Full Moon22Sat
23Sun10:301.87:550.16:197:29Full Moon23Sun
24Mon10:582.08:370.06:187:29Full Moon24Mon
25Tue11:302.19:21-0.16:177:30Waning Gibbous25Tue
26Wed12:042.210:130.06:167:31Waning Gibbous26Wed
27Thu12:412.211:230.06:157:31Waning Gibbous27Thu
28Fri1:212.26:157:32Waning Gibbous28Fri
29Sat2:022.112:530.06:147:33Waning Gibbous29Sat
30Sun2:442.02:040.16:137:33Third Quarter30Sun
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 2:42 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 72% 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 (72% 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