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 (tomorrow) : in 3h 44m at 2:00 am (0.3 ft)
Next high tide (tomorrow) : 8:47 am (1.7 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 - May 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:441.46:392.11:49-0.212:231.36:508:04Third Quarter1Wed
2Thu10:361.48:001.92:52-0.12:251.26:498:05Third Quarter2Thu
3Fri11:141.69:411.73:520.14:051.06:488:05Third Quarter3Fri
4Sat11:461.711:241.64:460.35:260.86:488:06Waning Crescent4Sat
5Sun12:131.95:320.56:290.56:478:06Waning Crescent5Sun
6Mon12:411.612:382.16:110.77:190.36:468:07Waning Crescent6Mon
7Tue1:411.612:592.26:440.88:010.16:458:08Waning Crescent7Tue
8Wed2:331.51:212.37:131.08:390.06:458:08New Moon8Wed
9Thu3:201.51:442.47:391.19:15-0.16:448:09New Moon9Thu
10Fri4:041.52:112.58:021.29:51-0.16:438:09New Moon10Fri
11Sat4:481.42:412.58:241.210:28-0.16:438:10New Moon11Sat
12Sun5:301.43:152.48:501.311:07-0.16:428:11Waxing Crescent12Sun
13Mon6:131.43:532.49:251.311:48-0.16:428:11Waxing Crescent13Mon
14Tue6:581.44:362.310:081.36:418:12Waxing Crescent14Tue
15Wed7:451.45:252.112:32-0.111:03 AM1.36:408:12Waxing Crescent15Wed
16Thu8:341.56:222.01:190.012:221.36:408:13First Quarter16Thu
17Fri9:231.57:331.82:100.12:061.26:398:13First Quarter17Fri
18Sat10:061.68:561.63:020.33:361.16:398:14First Quarter18Sat
19Sun10:411.810:261.63:530.44:490.96:388:15First Quarter19Sun
20Mon11:121.911:521.54:400.65:500.66:388:15Waxing Gibbous20Mon
21Tue11:412.15:220.86:430.36:378:16Waxing Gibbous21Tue
22Wed1:051.612:102.36:000.97:330.06:378:16Waxing Gibbous22Wed
23Thu2:111.612:422.56:341.18:21-0.26:378:17Full Moon23Thu
24Fri3:161.51:182.77:061.29:10-0.36:368:17Full Moon24Fri
25Sat4:231.51:572.87:381.39:59-0.46:368:18Full Moon25Sat
26Sun5:281.52:422.88:161.410:49-0.46:368:19Full Moon26Sun
27Mon6:261.53:322.89:041.411:40-0.46:358:19Waning Gibbous27Mon
28Tue7:141.54:272.610:051.36:358:20Waning Gibbous28Tue
29Wed7:571.55:282.412:30-0.211:22 AM1.36:358:20Waning Gibbous29Wed
30Thu8:371.66:352.11:21-0.112:501.26:358:21Third Quarter30Thu
31Fri9:181.77:521.82:120.22:221.16:348:21Third Quarter31Fri
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 5:23 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