Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 3h 41m at 11:11 am (1.2 ft)
Next high tide : 5:08 pm (2.3 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Nov 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:242.011:531.83:121.64:190.37:426:46Third Quarter1Wed
2Thu9:592.04:341.45:130.47:426:45Waning Crescent2Thu
3Fri12:141.911:20 AM2.15:341.26:000.57:436:44Waning Crescent3Fri
4Sat12:312.012:272.16:250.86:400.67:446:43Waning Crescent4Sat
5Sun12:492.212:272.16:120.56:160.86:445:43Waning Crescent5Sun
6Mon12:092.31:262.16:590.26:501.16:455:42New Moon6Mon
7Tue12:342.52:272.07:470.07:201.36:465:42New Moon7Tue
8Wed1:032.73:341.88:36-0.27:481.46:475:41New Moon8Wed
9Thu1:362.84:491.79:27-0.38:151.56:475:40Waxing Crescent9Thu
10Fri2:152.86:111.610:22-0.38:401.66:485:40Waxing Crescent10Fri
11Sat2:592.711:20-0.26:495:39Waxing Crescent11Sat
12Sun3:522.512:22-0.16:505:39First Quarter12Sun
13Mon4:562.39:451.61:280.16:505:38First Quarter13Mon
14Tue6:182.010:141.712:511.52:330.26:515:38First Quarter14Tue
15Wed7:591.810:411.82:381.33:310.46:525:38First Quarter15Wed
16Thu9:481.711:051.94:031.14:190.56:535:37Waxing Gibbous16Thu
17Fri11:101.711:252.05:030.84:590.76:535:37Waxing Gibbous17Fri
18Sat12:101.75:500.55:310.96:545:37Waxing Gibbous18Sat
19Sun1:011.76:290.36:001.06:555:36Waxing Gibbous19Sun
20Mon1:471.77:050.16:241.26:565:36Full Moon20Mon
21Tue12:172.32:311.67:400.06:451.36:565:36Full Moon21Tue
22Wed12:382.43:161.68:14-0.17:031.46:575:35Full Moon22Wed
23Thu1:032.44:021.58:50-0.17:211.46:585:35Full Moon23Thu
24Fri1:302.44:501.59:28-0.27:471.46:595:35Waning Gibbous24Fri
25Sat2:022.45:401.510:08-0.28:241.47:005:35Waning Gibbous25Sat
26Sun2:392.36:311.510:52-0.29:111.47:005:35Waning Gibbous26Sun
27Mon3:242.27:241.511:41-0.210:151.47:015:35Waning Gibbous27Mon
28Tue4:192.18:151.512:34-0.17:025:35Third Quarter28Tue
29Wed5:311.98:581.61:310.07:035:35Third Quarter29Wed
30Thu6:581.79:321.71:471.22:270.17:035:35Third Quarter30Thu
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 2:09 pm — 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 81% 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 Gibbous (81% 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