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 18m 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 - Feb 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:531.05:401.712:020.010:56 AM0.47:166:11First Quarter1Fri
2Sat7:110.86:151.71:08-0.110:58 AM0.67:166:11First Quarter2Sat
3Sun6:581.72:23-0.27:156:12First Quarter3Sun
4Mon7:571.73:42-0.37:156:13First Quarter4Mon
5Tue9:081.84:54-0.47:146:14Waxing Gibbous5Tue
6Wed10:151.95:51-0.67:136:15Waxing Gibbous6Wed
7Thu2:521.16:36-0.74:561.17:136:15Waxing Gibbous7Thu
8Fri2:471.17:15-0.75:591.07:126:16Waxing Gibbous8Fri
9Sat12:062.12:521.17:50-0.76:520.87:116:17Full Moon9Sat
10Sun12:562.12:591.28:23-0.67:430.67:116:18Full Moon10Sun
11Mon1:462.13:101.38:54-0.48:350.37:106:18Full Moon11Mon
12Tue2:381.93:281.59:24-0.29:290.17:096:19Waning Gibbous12Tue
13Wed3:331.73:531.69:510.010:25-0.17:096:20Waning Gibbous13Wed
14Thu4:321.44:221.810:150.211:28-0.37:086:20Waning Gibbous14Thu
15Fri5:401.14:571.910:320.57:076:21Third Quarter15Fri
16Sat7:140.85:382.012:39-0.310:31 AM0.67:066:22Third Quarter16Sat
17Sun6:292.02:03-0.47:056:23Third Quarter17Sun
18Mon7:381.93:36-0.57:046:23Third Quarter18Mon
19Tue9:061.94:59-0.67:046:24Waning Crescent19Tue
20Wed2:071.15:59-0.64:131.17:036:25Waning Crescent20Wed
21Thu2:051.26:44-0.65:300.97:026:25Waning Crescent21Thu
22Fri2:131.27:18-0.56:260.87:016:26Waning Crescent22Fri
23Sat12:261.92:231.37:45-0.47:120.67:006:27New Moon23Sat
24Sun1:091.82:321.48:09-0.27:540.46:596:27New Moon24Sun
25Mon1:481.72:411.58:300.08:330.36:586:28New Moon25Mon
26Tue2:281.62:551.68:510.19:130.16:576:29New Moon26Tue
27Wed3:091.53:141.79:110.39:530.06:566:29Waxing Crescent27Wed
28Thu3:541.33:381.89:280.410:36-0.16:556:30Waxing Crescent28Thu
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