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 3h 25m 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 - May 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:471.610:101.84:270.14:431.16:508:04Third Quarter1Sun
2Mon12:141.85:200.25:480.86:498:05Waning Crescent2Mon
3Tue12:371.96:070.36:440.56:488:05Waning Crescent3Tue
4Wed12:441.81:012.16:480.57:360.26:478:06Waning Crescent4Wed
5Thu1:481.81:272.37:250.78:250.06:478:07New Moon5Thu
6Fri2:491.71:572.48:000.99:14-0.26:468:07New Moon6Fri
7Sat3:521.62:302.68:321.110:04-0.36:458:08New Moon7Sat
8Sun4:591.53:082.69:031.210:54-0.46:458:08Waxing Crescent8Sun
9Mon6:091.53:502.69:341.311:46-0.36:448:09Waxing Crescent9Mon
10Tue7:191.44:362.410:091.36:438:10Waxing Crescent10Tue
11Wed8:311.45:292.312:40-0.210:57 AM1.46:438:10Waxing Crescent11Wed
12Thu9:391.46:302.01:36-0.112:311.46:428:11First Quarter12Thu
13Fri10:311.57:461.82:350.02:231.36:418:11First Quarter13Fri
14Sat11:101.69:191.63:320.24:031.26:418:12First Quarter14Sat
15Sun11:411.710:591.54:260.35:250.96:408:12First Quarter15Sun
16Mon12:071.95:120.56:230.76:408:13Waxing Gibbous16Mon
17Tue12:171.512:292.05:520.77:080.56:398:14Waxing Gibbous17Tue
18Wed1:161.612:472.16:270.87:460.36:398:14Waxing Gibbous18Wed
19Thu2:061.61:062.26:571.08:210.26:388:15Waxing Gibbous19Thu
20Fri2:511.51:272.37:241.18:560.16:388:15Full Moon20Fri
21Sat3:361.51:522.47:481.29:310.06:378:16Full Moon21Sat
22Sun4:201.52:202.58:121.210:07-0.16:378:16Full Moon22Sun
23Mon5:061.52:522.58:391.310:45-0.16:378:17Full Moon23Mon
24Tue5:521.53:282.59:131.311:26-0.26:368:18Waning Gibbous24Tue
25Wed6:401.54:092.49:551.36:368:18Waning Gibbous25Wed
26Thu7:281.54:572.312:10-0.210:47 AM1.36:368:19Waning Gibbous26Thu
27Fri8:191.55:532.212:58-0.111:57 AM1.36:358:19Waning Gibbous27Fri
28Sat9:091.67:012.01:500.01:311.36:358:20Third Quarter28Sat
29Sun9:551.78:221.82:450.13:051.26:358:20Third Quarter29Sun
30Mon10:361.89:531.73:390.34:250.96:358:21Third Quarter30Mon
31Tue11:112.011:261.64:300.55:340.66:348:21Waning Crescent31Tue
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