Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide (tomorrow) : 12:05 am (0.8 ft)
Next high tide : in 38m at 6:01 pm (2.0 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jun 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:312.612:01-0.46:348:21Waning Gibbous1Mon
2Tue8:311.55:332.412:48-0.311:09 AM1.46:348:22Waning Gibbous2Tue
3Wed8:551.56:432.11:36-0.112:551.36:348:22Third Quarter3Wed
4Thu9:231.78:041.82:230.12:341.16:348:23Third Quarter4Thu
5Fri9:521.89:401.63:080.44:000.86:348:23Third Quarter5Fri
6Sat10:242.111:321.43:510.65:160.46:338:24Waning Crescent6Sat
7Sun10:572.34:290.96:220.16:338:24Waning Crescent7Sun
8Mon1:131.411:32 AM2.55:031.27:19-0.16:338:25Waning Crescent8Mon
9Tue2:431.412:072.75:301.38:10-0.36:338:25Waning Crescent9Tue
10Wed12:442.88:58-0.36:338:25New Moon10Wed
11Thu1:232.89:42-0.36:338:26New Moon11Thu
12Fri2:042.810:24-0.36:338:26New Moon12Fri
13Sat2:492.711:04-0.26:338:26Waxing Crescent13Sat
14Sun3:362.611:43-0.16:348:27Waxing Crescent14Sun
15Mon7:221.54:272.49:581.46:348:27Waxing Crescent15Mon
16Tue7:351.55:222.212:210.011:15 AM1.36:348:27Waxing Crescent16Tue
17Wed7:541.66:202.012:580.212:331.26:348:28First Quarter17Wed
18Thu8:191.77:261.71:350.31:541.16:348:28First Quarter18Thu
19Fri8:481.88:451.52:120.53:140.96:348:28First Quarter19Fri
20Sat9:211.910:291.42:490.84:280.76:348:29First Quarter20Sat
21Sun9:552.13:241.05:350.46:358:29Waxing Gibbous21Sun
22Mon12:251.310:31 AM2.23:551.26:320.26:358:29Waxing Gibbous22Mon
23Tue2:051.411:08 AM2.44:161.47:230.06:358:29Waxing Gibbous23Tue
24Wed11:462.68:09-0.16:358:29Waxing Gibbous24Wed
25Thu12:262.78:54-0.36:368:29Full Moon25Thu
26Fri1:092.89:37-0.36:368:30Full Moon26Fri
27Sat1:562.910:19-0.46:368:30Full Moon27Sat
28Sun2:472.911:00-0.36:378:30Full Moon28Sun
29Mon6:371.53:412.89:101.411:40-0.26:378:30Waning Gibbous29Mon
30Tue6:491.54:392.610:261.36:378:30Waning Gibbous30Tue
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 9:03 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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