Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 6h 16m at 7:10 pm (0.1 ft)
Next high tide (tomorrow) : 11:32 am (2.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Sep 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:132.03:102.78:520.99:450.77:097:51New Moon1Sat
2Sun3:312.24:062.59:450.610:131.07:097:50Waxing Crescent2Sun
3Mon3:552.45:072.210:400.410:381.27:107:49Waxing Crescent3Mon
4Tue4:252.56:151.911:390.310:571.47:107:47Waxing Crescent4Tue
5Wed5:002.77:431.712:430.37:117:46First Quarter5Wed
6Thu5:422.71:590.37:117:45First Quarter6Thu
7Fri6:322.63:270.37:127:44First Quarter7Fri
8Sat7:412.54:580.37:127:43First Quarter8Sat
9Sun9:132.46:080.37:137:42Waxing Gibbous9Sun
10Mon2:031.810:54 AM2.44:321.76:580.37:137:41Waxing Gibbous10Mon
11Tue2:041.812:082.55:501.57:350.47:147:39Waxing Gibbous11Tue
12Wed2:121.91:002.56:451.38:030.67:147:38Waxing Gibbous12Wed
13Thu2:222.01:422.57:281.28:260.77:157:37Full Moon13Thu
14Fri2:312.12:192.48:071.08:460.97:157:36Full Moon14Fri
15Sat2:382.22:552.38:440.89:051.07:157:35Full Moon15Sat
16Sun2:512.33:332.29:200.79:231.27:167:34Full Moon16Sun
17Mon3:082.44:142.19:570.69:401.37:167:32Waning Gibbous17Mon
18Tue3:302.55:002.010:360.59:551.47:177:31Waning Gibbous18Tue
19Wed3:552.65:531.811:200.410:101.57:177:30Waning Gibbous19Wed
20Thu4:232.66:591.712:100.47:187:29Waning Gibbous20Thu
21Fri4:562.61:120.47:187:28Third Quarter21Fri
22Sat5:392.52:280.47:197:27Third Quarter22Sat
23Sun6:412.53:470.47:197:25Third Quarter23Sun
24Mon8:162.44:580.37:207:24Third Quarter24Mon
25Tue1:311.89:56 AM2.53:541.85:550.37:207:23Waning Crescent25Tue
26Wed1:211.911:18 AM2.55:171.66:420.47:217:22Waning Crescent26Wed
27Thu1:281.912:252.66:161.37:200.57:217:21Waning Crescent27Thu
28Fri1:362.11:242.67:081.07:540.77:227:20New Moon28Fri
29Sat1:482.22:202.67:580.78:251.07:227:18New Moon29Sat
30Sun2:062.43:182.48:480.48:531.27:227:17New Moon30Sun
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 3:21 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 84% 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 Waxing Gibbous (84% 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