Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 5h 07m at 7:10 pm (0.1 ft)
Next high tide (tomorrow) : 11:32 am (2.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Aug 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:282.57:570.06:538:19Waning Crescent1Mon
2Tue12:212.68:370.06:548:19Waning Crescent2Tue
3Wed1:062.69:100.16:548:18New Moon3Wed
4Thu4:451.71:482.67:291.69:390.16:558:17New Moon4Thu
5Fri4:471.62:282.68:141.510:050.26:558:17New Moon5Fri
6Sat4:521.73:092.68:591.310:310.36:568:16New Moon6Sat
7Sun4:591.73:502.59:431.210:570.46:568:15Waxing Crescent7Sun
8Mon5:121.84:342.410:291.111:220.56:578:14Waxing Crescent8Mon
9Tue5:322.05:222.211:180.911:470.76:578:13Waxing Crescent9Tue
10Wed5:562.16:162.012:110.86:588:13Waxing Crescent10Wed
11Thu6:232.27:201.712:100.91:140.76:598:12First Quarter11Thu
12Fri6:542.38:521.512:301.12:280.66:598:11First Quarter12Fri
13Sat7:322.412:431.33:510.47:008:10First Quarter13Sat
14Sun8:232.55:130.27:008:09First Quarter14Sun
15Mon9:302.66:250.07:018:08Waxing Gibbous15Mon
16Tue10:452.87:26-0.17:018:07Waxing Gibbous16Tue
17Wed11:542.98:17-0.27:028:06Waxing Gibbous17Wed
18Thu4:041.712:573.06:251.79:01-0.17:028:05Full Moon18Thu
19Fri4:111.71:553.07:331.59:400.07:038:04Full Moon19Fri
20Sat4:211.72:512.98:341.310:150.27:038:03Full Moon20Sat
21Sun4:331.83:472.79:311.010:470.57:048:02Waning Gibbous21Sun
22Mon4:481.94:452.510:290.811:150.87:048:01Waning Gibbous22Mon
23Tue5:082.15:442.211:270.611:391.17:058:00Waning Gibbous23Tue
24Wed5:352.36:511.912:290.57:057:59Waning Gibbous24Wed
25Thu6:062.48:241.61:370.57:067:58Third Quarter25Thu
26Fri6:442.42:550.47:067:57Third Quarter26Fri
27Sat7:322.44:220.47:077:56Third Quarter27Sat
28Sun8:372.45:440.37:077:55Waning Crescent28Sun
29Mon10:022.46:460.37:087:54Waning Crescent29Mon
30Tue11:242.47:330.37:087:53Waning Crescent30Tue
31Wed3:081.812:242.56:131.78:080.37:087:52Waning Crescent31Wed
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 3:21 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 spring phase. Tonight's moon is 84% 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 Waxing Gibbous (84% 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