Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 1h 57m at 6:27 pm (-0.1 ft)
Next high tide (tomorrow) : 11:00 am (2.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - May 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:391.52:202.48:181.19:50-0.16:508:04New Moon1Tue
2Wed4:311.52:432.58:301.210:31-0.36:498:05New Moon2Wed
3Thu5:311.43:112.58:421.211:17-0.36:488:05Waxing Crescent3Thu
4Fri6:481.33:452.68:531.36:488:06Waxing Crescent4Fri
5Sat4:272.512:08-0.46:478:06Waxing Crescent5Sat
6Sun5:182.41:07-0.46:468:07Waxing Crescent6Sun
7Mon6:272.32:12-0.36:458:08First Quarter7Mon
8Tue8:002.13:18-0.26:458:08First Quarter8Tue
9Wed12:151.64:19-0.14:151.36:448:09First Quarter9Wed
10Thu12:241.75:120.05:321.06:438:09Waxing Gibbous10Thu
11Fri12:371.95:560.26:330.66:438:10Waxing Gibbous11Fri
12Sat12:331.812:522.16:340.57:260.36:428:11Waxing Gibbous12Sat
13Sun1:411.81:102.37:070.88:150.06:418:11Full Moon13Sun
14Mon2:461.71:322.57:341.09:02-0.26:418:12Full Moon14Mon
15Tue3:521.61:592.67:571.29:48-0.36:408:12Full Moon15Tue
16Wed5:041.52:292.78:131.310:35-0.46:408:13Full Moon16Wed
17Thu3:032.711:22-0.36:398:13Waning Gibbous17Thu
18Fri3:412.66:398:14Waning Gibbous18Fri
19Sat4:252.512:12-0.36:388:15Waning Gibbous19Sat
20Sun5:172.31:04-0.26:388:15Waning Gibbous20Sun
21Mon6:212.02:00-0.16:378:16Third Quarter21Mon
22Tue11:131.57:421.82:560.12:281.46:378:16Third Quarter22Tue
23Wed11:271.69:151.73:490.24:061.36:378:17Third Quarter23Wed
24Thu11:451.810:501.64:360.45:181.06:368:17Third Quarter24Thu
25Fri12:021.95:170.56:130.76:368:18Waning Crescent25Fri
26Sat12:091.612:172.05:500.76:580.56:368:18Waning Crescent26Sat
27Sun1:141.612:322.26:190.97:390.26:358:19Waning Crescent27Sun
28Mon2:131.512:502.46:411.18:190.06:358:20Waning Crescent28Mon
29Tue3:121.51:122.56:551.38:59-0.16:358:20New Moon29Tue
30Wed4:181.51:382.67:011.49:41-0.36:358:21New Moon30Wed
31Thu2:092.710:26-0.46:348:21New Moon31Thu
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 2:43 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 20% 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 Waning Crescent (20% 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