Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 7:30 pm (-0.3 ft)
Next high tide : in 10h 48m at 11:00 am (2.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Nov 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:042.211:572.15:031.15:320.56:415:47Waning Crescent1Tue
2Wed12:092.25:560.76:080.76:415:46Waning Crescent2Wed
3Thu12:122.31:072.16:440.46:401.06:425:45New Moon3Thu
4Fri12:302.42:032.07:290.27:081.26:435:44New Moon4Fri
5Sat12:512.53:011.98:130.07:321.46:445:44New Moon5Sat
6Sun1:162.64:021.88:56-0.17:521.56:445:43New Moon6Sun
7Mon1:442.75:091.79:40-0.18:081.66:455:42Waxing Crescent7Mon
8Tue2:162.610:26-0.16:465:42Waxing Crescent8Tue
9Wed2:512.511:160.06:465:41Waxing Crescent9Wed
10Thu3:332.412:120.16:475:41First Quarter10Thu
11Fri4:282.210:051.71:130.26:485:40First Quarter11Fri
12Sat5:442.010:191.712:191.62:160.36:495:40First Quarter12Sat
13Sun7:201.810:401.82:181.53:140.46:495:39First Quarter13Sun
14Mon8:591.811:001.93:381.34:030.56:505:39First Quarter14Mon
15Tue10:241.811:172.04:371.04:440.66:515:38Waxing Gibbous15Tue
16Wed11:291.811:322.15:230.75:180.86:525:38Waxing Gibbous16Wed
17Thu12:231.86:030.55:471.06:535:37Waxing Gibbous17Thu
18Fri1:131.86:420.26:121.16:535:37Full Moon18Fri
19Sat12:052.42:041.77:220.06:321.36:545:37Full Moon19Sat
20Sun12:262.53:011.68:02-0.26:481.46:555:36Full Moon20Sun
21Mon12:512.64:061.68:45-0.37:031.46:565:36Full Moon21Mon
22Tue1:222.79:32-0.46:565:36Waning Gibbous22Tue
23Wed2:002.710:22-0.46:575:36Waning Gibbous23Wed
24Thu2:462.611:18-0.46:585:35Waning Gibbous24Thu
25Fri3:422.512:17-0.36:595:35Waning Gibbous25Fri
26Sat4:532.29:291.51:19-0.17:005:35Third Quarter26Sat
27Sun6:212.09:521.612:451.42:190.07:005:35Third Quarter27Sun
28Mon8:011.810:161.72:351.23:140.27:015:35Third Quarter28Mon
29Tue9:471.710:391.93:570.84:010.47:025:35Waning Crescent29Tue
30Wed11:151.611:012.15:010.54:430.77:035:35Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726520)

Common Questions About St. Petersburg, FL Tides

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What time does the tide turn (slack tide) in St. Petersburg, FL today?

Slack tide in St. Petersburg, FL is approximately 3:15 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 St. Petersburg, FL?

St. Petersburg, FL is currently in a spring phase. Tonight's moon is 11% 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 St. Petersburg, FL 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 St. Petersburg, FL?

Tide predictions for St. Petersburg, FL 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 St. Petersburg, FL?

Tide data for St. Petersburg, FL is sourced from NOAA Station #8726520. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8726520.

What is the moon phase in St. Petersburg, FL tonight?

Tonight the moon over St. Petersburg, FL is Waning Crescent (11% illuminated). This places St. Petersburg, FL 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