Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 26m at 1:21 am (0.1 ft)
Next high tide : 8:25 am (1.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Dec 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:301.610:041.83:021.03:180.37:045:35Third Quarter1Tue
2Wed10:091.610:322.04:140.64:070.57:055:35Waning Crescent2Wed
3Thu11:341.611:002.25:140.34:500.77:055:35Waning Crescent3Thu
4Fri12:441.66:070.05:280.97:065:35Waning Crescent4Fri
5Sat1:491.56:56-0.36:031.17:075:35New Moon5Sat
6Sun12:002.52:521.57:43-0.46:351.27:085:35New Moon6Sun
7Mon12:322.53:541.58:28-0.57:071.37:085:35New Moon7Mon
8Tue1:082.54:531.49:12-0.57:411.37:095:35New Moon8Tue
9Wed1:472.55:421.49:56-0.58:241.37:105:35Waxing Crescent9Wed
10Thu2:302.36:241.410:40-0.49:191.37:105:36Waxing Crescent10Thu
11Fri3:182.17:011.411:25-0.210:291.27:115:36Waxing Crescent11Fri
12Sat4:131.97:371.412:11-0.17:125:36First Quarter12Sat
13Sun5:161.78:151.412:590.17:125:37First Quarter13Sun
14Mon6:301.58:521.51:201.01:490.27:135:37First Quarter14Mon
15Tue7:591.39:261.62:420.82:380.47:135:37First Quarter15Tue
16Wed9:441.29:581.73:520.53:240.67:145:38Waxing Gibbous16Wed
17Thu11:151.210:261.84:500.34:060.87:155:38Waxing Gibbous17Thu
18Fri12:251.35:380.04:430.97:155:38Waxing Gibbous18Fri
19Sat1:241.36:21-0.25:151.07:165:39Waxing Gibbous19Sat
20Sun2:191.37:01-0.35:421.17:165:39Waxing Gibbous20Sun
21Mon3:111.37:40-0.56:061.27:175:40Full Moon21Mon
22Tue12:212.34:011.38:20-0.56:351.27:175:40Full Moon22Tue
23Wed12:572.34:441.39:01-0.67:171.27:185:41Full Moon23Wed
24Thu1:382.35:201.29:44-0.68:101.17:185:41Waning Gibbous24Thu
25Fri2:262.35:521.210:27-0.69:121.17:195:42Waning Gibbous25Fri
26Sat3:192.16:231.311:12-0.510:251.07:195:43Waning Gibbous26Sat
27Sun4:201.96:571.311:59-0.411:490.97:195:43Waning Gibbous27Sun
28Mon5:281.77:341.412:47-0.27:205:44Third Quarter28Mon
29Tue6:481.48:131.51:190.71:360.17:205:44Third Quarter29Tue
30Wed8:271.28:551.72:450.42:260.37:205:45Third Quarter30Wed
31Thu10:251.19:341.94:020.13:150.67:215:46Waning Crescent31Thu
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 4:53 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 37% 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 First Quarter (37% 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