Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 3h 09m at 2:25 pm (1.0 ft)
Next high tide : 8:03 pm (1.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jun 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:441.511:37 AM2.45:211.07:120.06:348:22Waxing Gibbous1Fri
2Sat2:031.512:152.65:581.28:05-0.36:348:22Waxing Gibbous2Sat
3Sun3:161.512:542.86:321.38:56-0.46:348:23Full Moon3Sun
4Mon4:271.51:372.97:061.49:46-0.46:348:23Full Moon4Mon
5Tue5:311.52:232.97:481.410:35-0.46:348:24Full Moon5Tue
6Wed6:201.53:132.88:421.411:22-0.36:348:24Waning Gibbous6Wed
7Thu6:571.54:072.69:481.46:348:24Waning Gibbous7Thu
8Fri7:281.55:042.412:07-0.211:00 AM1.36:338:25Waning Gibbous8Fri
9Sat7:591.66:052.112:510.012:181.26:338:25Third Quarter9Sat
10Sun8:321.77:121.81:350.21:401.16:338:26Third Quarter10Sun
11Mon9:071.88:321.52:170.43:050.96:348:26Third Quarter11Mon
12Tue9:451.910:201.43:000.74:260.76:348:26Third Quarter12Tue
13Wed10:242.03:430.95:370.56:348:27Waning Crescent13Wed
14Thu12:091.311:01 AM2.24:251.16:350.36:348:27Waning Crescent14Thu
15Fri1:311.411:35 AM2.35:041.27:210.16:348:27Waning Crescent15Fri
16Sat2:371.412:092.45:391.38:020.06:348:28Waning Crescent16Sat
17Sun3:321.512:412.56:091.48:390.06:348:28New Moon17Sun
18Mon4:181.51:142.66:351.49:14-0.16:348:28New Moon18Mon
19Tue4:541.51:502.67:071.49:49-0.16:348:29New Moon19Tue
20Wed5:211.52:282.67:521.410:24-0.16:358:29New Moon20Wed
21Thu5:421.53:092.68:451.410:59-0.16:358:29Waxing Crescent21Thu
22Fri6:021.53:552.59:411.311:35-0.16:358:29Waxing Crescent22Fri
23Sat6:251.64:442.410:401.26:358:29Waxing Crescent23Sat
24Sun6:521.75:392.212:110.011:45 AM1.16:368:30Waxing Crescent24Sun
25Mon7:241.86:401.912:490.212:591.06:368:30First Quarter25Mon
26Tue7:591.97:531.71:280.42:190.96:368:30First Quarter26Tue
27Wed8:402.19:241.52:090.63:400.66:378:30First Quarter27Wed
28Thu9:242.211:251.42:520.94:560.46:378:30First Quarter28Thu
29Fri10:122.43:361.16:050.16:378:30Waxing Gibbous29Fri
30Sat1:151.411:01 AM2.64:211.37:07-0.16:388:30Waxing Gibbous30Sat
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 5:14 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places St. Petersburg, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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