Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide (tomorrow) : in 4h 39m at 12:05 am (0.8 ft)
Next high tide (tomorrow) : 6:22 am (2.2 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 - Apr 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:221.42:122.28:110.89:40-0.26:206:48Waning Gibbous1Wed
2Thu4:121.32:392.38:250.910:24-0.36:196:48Waning Gibbous2Thu
3Fri5:111.23:102.38:401.011:16-0.36:186:49Waning Gibbous3Fri
4Sat6:341.13:472.38:471.06:176:49Waning Gibbous4Sat
5Sun4:332.312:18-0.36:166:50Third Quarter5Sun
6Mon5:352.11:30-0.36:156:50Third Quarter6Mon
7Tue7:052.02:45-0.36:146:51Third Quarter7Tue
8Wed12:061.43:52-0.33:021.36:136:51Third Quarter8Wed
9Thu12:041.54:46-0.24:271.06:116:52Waning Crescent9Thu
10Fri12:131.65:30-0.15:300.76:106:52Waning Crescent10Fri
11Sat12:241.86:070.26:240.36:096:53Waning Crescent11Sat
12Sun12:351.912:392.06:390.47:140.06:086:53New Moon12Sun
13Mon1:351.812:592.27:070.78:03-0.26:076:54New Moon13Mon
14Tue2:361.61:242.47:310.98:52-0.46:066:54New Moon14Tue
15Wed3:421.51:542.57:481.19:41-0.56:056:55Waxing Crescent15Wed
16Thu4:551.32:282.67:551.210:33-0.46:046:55Waxing Crescent16Thu
17Fri3:062.511:28-0.46:036:56Waxing Crescent17Fri
18Sat3:512.46:026:57Waxing Crescent18Sat
19Sun4:442.212:29-0.26:016:57First Quarter19Sun
20Mon5:551.91:36-0.16:006:58First Quarter20Mon
21Tue7:291.72:440.05:596:58First Quarter21Tue
22Wed11:291.59:141.63:420.13:421.25:586:59First Quarter22Wed
23Thu11:341.610:401.64:290.24:530.95:576:59Waxing Gibbous23Thu
24Fri11:451.711:441.65:050.45:420.65:567:00Waxing Gibbous24Fri
25Sat11:541.95:340.66:220.45:557:00Waxing Gibbous25Sat
26Sun12:361.61:042.06:590.87:590.26:558:01Waxing Gibbous26Sun
27Mon2:231.61:182.27:210.98:350.06:548:02Full Moon27Mon
28Tue3:101.51:372.37:391.19:12-0.16:538:02Full Moon28Tue
29Wed4:001.52:002.57:521.29:50-0.26:528:03Full Moon29Wed
30Thu4:561.42:282.68:041.210:32-0.36:518:03Full Moon30Thu
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 3:13 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 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