Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 11:21 am (1.3 ft)
Next high tide : in 2h 23m at 8:10 am (1.5 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Apr 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:271.34:13-0.13:281.27:197:48Third Quarter1Fri
2Sat12:541.45:16-0.14:571.17:187:48Waning Crescent2Sat
3Sun1:171.56:09-0.16:010.97:177:49Waning Crescent3Sun
4Mon1:361.66:55-0.16:550.77:167:49Waning Crescent4Mon
5Tue12:491.91:551.77:350.17:450.47:157:50Waning Crescent5Tue
6Wed1:452.02:151.98:110.28:330.27:147:51New Moon6Wed
7Thu2:411.92:402.08:450.49:22-0.17:137:51New Moon7Thu
8Fri3:371.83:102.29:180.610:12-0.27:127:52New Moon8Fri
9Sat4:371.63:432.39:480.811:04-0.37:117:52Waxing Crescent9Sat
10Sun5:421.44:212.310:160.911:59-0.37:107:53Waxing Crescent10Sun
11Mon6:571.35:042.310:421.17:097:53Waxing Crescent11Mon
12Tue8:331.25:532.212:59-0.311:02 AM1.27:087:54First Quarter12Tue
13Wed6:532.02:06-0.27:067:54First Quarter13Wed
14Thu12:131.33:17-0.12:281.37:057:55First Quarter14Thu
15Fri12:281.44:270.04:201.27:047:55First Quarter15Fri
16Sat12:491.65:260.15:451.07:037:56Waxing Gibbous16Sat
17Sun1:091.76:120.26:420.87:027:56Waxing Gibbous17Sun
18Mon12:341.71:271.86:490.37:240.67:017:57Waxing Gibbous18Mon
19Tue1:241.71:411.97:200.58:010.47:007:58Waxing Gibbous19Tue
20Wed2:071.71:542.07:470.68:350.36:597:58Full Moon20Wed
21Thu2:461.62:102.18:120.79:090.26:597:59Full Moon21Thu
22Fri3:241.62:302.28:350.89:430.16:587:59Full Moon22Fri
23Sat4:041.52:552.38:580.910:190.06:578:00Full Moon23Sat
24Sun4:481.53:232.39:211.010:57-0.16:568:00Waning Gibbous24Sun
25Mon5:361.43:552.39:471.011:39-0.16:558:01Waning Gibbous25Mon
26Tue6:301.44:312.310:171.16:548:01Waning Gibbous26Tue
27Wed7:351.35:132.212:27-0.110:53 AM1.26:538:02Waning Gibbous27Wed
28Thu8:551.36:042.11:22-0.111:42 AM1.36:528:03Third Quarter28Thu
29Fri10:181.47:132.02:24-0.11:201.36:518:03Third Quarter29Fri
30Sat11:121.58:391.83:270.03:201.36:518:04Third Quarter30Sat
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 9:45 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 27% 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 Waxing Crescent (27% 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