Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 5h 05m at 10:53 pm (-0.1 ft)
Next high tide (tomorrow) : 6:23 am (1.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Sep 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:371.79:54 AM2.33:481.65:580.47:097:51Waxing Gibbous1Tue
2Wed1:261.811:01 AM2.45:001.66:500.47:097:50Waxing Gibbous2Wed
3Thu1:581.812:002.65:581.57:340.37:107:49Waxing Gibbous3Thu
4Fri2:241.912:512.76:481.48:140.37:107:48Waxing Gibbous4Fri
5Sat2:461.91:402.87:351.38:510.47:117:47Full Moon5Sat
6Sun3:062.02:292.78:231.19:270.57:117:46Full Moon6Sun
7Mon3:282.13:212.69:110.910:020.77:127:44Full Moon7Mon
8Tue3:552.24:152.510:020.710:350.97:127:43Waning Gibbous8Tue
9Wed4:262.35:132.310:560.611:091.17:127:42Waning Gibbous9Wed
10Thu5:012.46:162.011:550.511:411.27:137:41Waning Gibbous10Thu
11Fri5:422.57:341.81:010.57:137:40Third Quarter11Fri
12Sat6:302.59:301.712:151.42:150.57:147:39Third Quarter12Sat
13Sun7:282.411:561.712:591.53:370.47:147:37Third Quarter13Sun
14Mon8:432.42:271.64:570.47:157:36Third Quarter14Mon
15Tue12:561.810:12 AM2.44:041.66:040.47:157:35Waning Crescent15Tue
16Wed1:261.911:33 AM2.45:221.56:550.47:167:34Waning Crescent16Wed
17Thu1:501.912:342.56:231.47:340.57:167:33Waning Crescent17Thu
18Fri2:102.01:212.57:111.28:060.67:177:32Waning Crescent18Fri
19Sat2:272.12:012.57:521.18:340.87:177:30New Moon19Sat
20Sun2:402.12:382.48:301.09:000.97:187:29New Moon20Sun
21Mon2:532.23:152.39:060.99:261.07:187:28New Moon21Mon
22Tue3:122.33:542.39:430.89:511.17:187:27New Moon22Tue
23Wed3:352.34:372.210:200.710:171.27:197:26Waxing Crescent23Wed
24Thu4:032.45:232.011:000.610:421.37:197:25Waxing Crescent24Thu
25Fri4:342.46:171.911:450.611:091.47:207:23Waxing Crescent25Fri
26Sat5:082.47:201.812:380.67:207:22Waxing Crescent26Sat
27Sun5:482.48:481.71:410.67:217:21First Quarter27Sun
28Mon6:382.310:471.712:211.62:550.67:217:20First Quarter28Mon
29Tue7:482.31:461.74:080.57:227:19First Quarter29Tue
30Wed12:001.89:14 AM2.33:371.75:130.57:227:18First Quarter30Wed
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 2:38 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 97% 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 Full Moon (97% 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