Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 7h 17m at 5:11 pm (0.5 ft)
Next high tide : 11:41 pm (1.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Apr 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:462.11:50-0.27:207:48Third Quarter1Wed
2Thu6:452.03:08-0.27:197:48Third Quarter2Thu
3Fri8:251.94:25-0.27:187:49Third Quarter3Fri
4Sat1:591.45:29-0.34:341.47:177:49Third Quarter4Sat
5Sun1:471.56:19-0.35:471.17:167:50Waning Crescent5Sun
6Mon1:501.56:58-0.26:420.87:157:50Waning Crescent6Mon
7Tue12:362.01:551.67:330.07:300.57:137:51Waning Crescent7Tue
8Wed1:342.02:041.88:030.28:180.27:127:51New Moon8Wed
9Thu2:301.92:192.08:290.59:06-0.17:117:52New Moon9Thu
10Fri3:291.82:402.38:520.89:56-0.47:107:52New Moon10Fri
11Sat4:351.53:072.59:091.010:49-0.57:097:53Waxing Crescent11Sat
12Sun5:521.33:402.69:141.111:46-0.67:087:53Waxing Crescent12Sun
13Mon4:182.67:077:54Waxing Crescent13Mon
14Tue5:032.512:50-0.57:067:55First Quarter14Tue
15Wed6:012.32:03-0.47:057:55First Quarter15Wed
16Thu7:242.03:23-0.37:047:56First Quarter16Thu
17Fri9:171.84:38-0.27:037:56First Quarter17Fri
18Sat1:181.55:37-0.15:261.27:027:57Waxing Gibbous18Sat
19Sun1:201.66:190.16:310.97:017:57Waxing Gibbous19Sun
20Mon12:221.81:271.76:510.27:170.67:007:58Waxing Gibbous20Mon
21Tue1:181.71:351.97:160.57:560.46:597:58Waxing Gibbous21Tue
22Wed2:061.71:422.07:380.78:310.26:587:59Full Moon22Wed
23Thu2:501.61:532.27:560.89:050.06:577:59Full Moon23Thu
24Fri3:341.52:092.38:121.09:39-0.16:568:00Full Moon24Fri
25Sat4:201.42:302.48:241.110:15-0.26:558:01Full Moon25Sat
26Sun5:111.42:542.58:341.210:54-0.26:548:01Waning Gibbous26Sun
27Mon6:121.33:232.58:461.211:38-0.36:548:02Waning Gibbous27Mon
28Tue3:572.46:538:02Waning Gibbous28Tue
29Wed4:372.412:28-0.26:528:03Waning Gibbous29Wed
30Thu5:272.31:26-0.26:518:03Third 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 8:26 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 67% 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 First Quarter (67% 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