Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 12:55 pm (1.2 ft)
Next high tide : in 1h 57m at 8:25 am (1.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jul 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:111.74:482.210:511.26:388:30Waxing Crescent1Tue
2Wed6:401.75:372.112:040.211:47 AM1.16:388:30Waxing Crescent2Wed
3Thu7:121.86:321.912:390.312:521.06:398:30First Quarter3Thu
4Fri7:491.97:371.71:160.52:040.96:398:30First Quarter4Fri
5Sat8:292.08:561.51:550.63:200.86:398:30First Quarter5Sat
6Sun9:132.110:381.42:380.84:330.66:408:30First Quarter6Sun
7Mon9:592.23:241.05:400.46:408:30Waxing Gibbous7Mon
8Tue12:271.410:46 AM2.44:111.26:390.26:418:30Waxing Gibbous8Tue
9Wed1:471.511:32 AM2.64:591.37:310.06:418:29Waxing Gibbous9Wed
10Thu2:491.512:192.75:481.48:20-0.16:428:29Waxing Gibbous10Thu
11Fri3:381.61:062.86:401.49:06-0.26:428:29Full Moon11Fri
12Sat4:191.61:562.97:351.49:50-0.26:438:29Full Moon12Sat
13Sun4:541.62:482.88:341.310:32-0.16:438:29Full Moon13Sun
14Mon5:241.63:422.79:351.211:140.06:448:28Waning Gibbous14Mon
15Tue5:531.74:392.510:371.111:530.26:448:28Waning Gibbous15Tue
16Wed6:231.85:392.211:431.06:458:28Waning Gibbous16Wed
17Thu6:571.96:431.912:320.412:530.86:458:27Third Quarter17Thu
18Fri7:362.07:571.61:110.62:100.76:468:27Third Quarter18Fri
19Sat8:212.19:441.41:520.93:320.66:468:27Third Quarter19Sat
20Sun9:142.211:581.42:371.14:550.46:478:26Third Quarter20Sun
21Mon10:112.33:291.26:080.36:478:26Waning Crescent21Mon
22Tue1:341.411:07 AM2.44:271.37:050.26:488:25Waning Crescent22Tue
23Wed2:291.511:58 AM2.55:251.47:500.26:488:25Waning Crescent23Wed
24Thu3:051.612:412.56:181.48:270.26:498:24Waning Crescent24Thu
25Fri3:321.61:202.57:051.48:580.26:498:24New Moon25Fri
26Sat3:541.61:572.57:481.49:270.26:508:23New Moon26Sat
27Sun4:121.72:342.58:301.39:560.36:508:23New Moon27Sun
28Mon4:271.73:132.59:111.210:240.36:518:22New Moon28Mon
29Tue4:441.83:542.49:541.110:530.46:518:22Waxing Crescent29Tue
30Wed5:081.94:372.310:381.011:220.56:528:21Waxing Crescent30Wed
31Thu5:362.05:242.111:260.911:520.66:538:20Waxing Crescent31Thu
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 10:40 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 St. Petersburg, FL?

St. Petersburg, FL is currently in a transitional phase. Tonight's moon is 37% 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 (37% 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