Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 2h 37m at 5:11 pm (0.5 ft)
Next high tide : 11:41 pm (1.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Aug 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:272.77:09-0.16:538:20Waning Crescent1Sat
2Sun11:322.88:05-0.26:548:19Waning Crescent2Sun
3Mon12:332.98:52-0.26:548:18New Moon3Mon
4Tue1:282.99:32-0.16:558:18New Moon4Tue
5Wed4:581.62:212.87:561.510:070.16:558:17New Moon5Wed
6Thu5:031.63:112.78:551.310:380.26:568:16New Moon6Thu
7Fri5:101.74:002.69:491.211:060.46:568:15Waxing Crescent7Fri
8Sat5:201.84:502.310:421.011:320.66:578:14Waxing Crescent8Sat
9Sun5:371.95:422.111:360.911:560.86:578:14Waxing Crescent9Sun
10Mon5:592.16:391.812:330.86:588:13Waxing Crescent10Mon
11Tue6:272.27:491.612:171.01:370.76:588:12First Quarter11Tue
12Wed6:592.29:521.412:311.22:500.66:598:11First Quarter12Wed
13Thu7:382.312:201.44:120.57:008:10First Quarter13Thu
14Fri8:302.35:320.47:008:09First Quarter14Fri
15Sat9:392.46:390.27:018:08Waxing Gibbous15Sat
16Sun10:512.47:300.27:018:08Waxing Gibbous16Sun
17Mon11:532.68:100.17:028:07Waxing Gibbous17Mon
18Tue3:481.812:452.76:281.78:450.17:028:06Waxing Gibbous18Tue
19Wed3:551.71:312.87:181.69:150.27:038:05Full Moon19Wed
20Thu4:031.72:162.88:051.49:440.37:038:04Full Moon20Thu
21Fri4:101.83:022.78:531.210:120.47:048:03Full Moon21Fri
22Sat4:211.93:512.69:421.010:390.67:048:02Waning Gibbous22Sat
23Sun4:382.04:442.410:330.811:040.87:058:01Waning Gibbous23Sun
24Mon5:012.25:412.111:290.611:251.07:058:00Waning Gibbous24Mon
25Tue5:292.46:481.812:310.47:067:59Waning Gibbous25Tue
26Wed6:022.58:241.51:430.47:067:58Third Quarter26Wed
27Thu6:442.63:070.37:077:57Third Quarter27Thu
28Fri7:392.64:370.27:077:55Third Quarter28Fri
29Sat8:552.65:590.17:077:54Waning Crescent29Sat
30Sun10:252.67:030.17:087:53Waning Crescent30Sun
31Mon11:462.77:500.17:087:52Waning Crescent31Mon
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 8:26 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 transitional phase. Tonight's moon is 67% 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 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 First Quarter (67% illuminated). This places St. Petersburg, FL 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