Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide (tomorrow) : 2:00 am (0.3 ft)
Next high tide : in 2h 16m at 6:46 pm (2.1 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jan 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:551.47:501.412:270.81:020.17:215:46First Quarter1Sat
2Sun7:161.28:231.51:500.61:440.37:215:47First Quarter2Sun
3Mon9:061.08:591.63:090.32:270.67:215:48First Quarter3Mon
4Tue11:071.09:341.74:190.13:100.87:225:48Waxing Gibbous4Tue
5Wed12:391.05:16-0.23:500.97:225:49Waxing Gibbous5Wed
6Thu1:511.16:04-0.44:271.17:225:50Waxing Gibbous6Thu
7Fri2:511.26:46-0.54:591.17:225:51Waxing Gibbous7Fri
8Sat11:532.17:24-0.67:225:51Full Moon8Sat
9Sun8:02-0.67:225:52Full Moon9Sun
10Mon12:312.24:351.28:38-0.76:471.17:225:53Full Moon10Mon
11Tue1:112.24:521.19:15-0.77:411.07:225:54Full Moon11Tue
12Wed1:552.25:081.19:51-0.78:360.97:225:54Waning Gibbous12Wed
13Thu2:432.15:261.210:28-0.69:350.87:225:55Waning Gibbous13Thu
14Fri3:361.95:481.211:06-0.510:400.77:225:56Waning Gibbous14Fri
15Sat4:331.76:161.311:43-0.311:530.57:225:57Waning Gibbous15Sat
16Sun5:381.56:481.412:22-0.17:225:58Third Quarter16Sun
17Mon6:551.27:251.61:140.31:010.27:225:58Third Quarter17Mon
18Tue8:400.98:081.72:370.11:420.57:225:59Third Quarter18Tue
19Wed11:070.98:561.93:55-0.22:250.87:216:00Waning Crescent19Wed
20Thu1:051.05:06-0.53:121.07:216:01Waning Crescent20Thu
21Fri10:392.26:08-0.77:216:02Waning Crescent21Fri
22Sat11:302.27:01-0.97:216:03Waning Crescent22Sat
23Sun3:481.27:49-0.96:101.17:206:03New Moon23Sun
24Mon12:212.24:121.18:32-0.87:081.07:206:04New Moon24Mon
25Tue1:102.24:311.19:11-0.78:040.97:206:05New Moon25Tue
26Wed2:002.14:491.19:47-0.68:580.77:196:06Waxing Crescent26Wed
27Thu2:511.95:051.210:20-0.49:530.67:196:07Waxing Crescent27Thu
28Fri3:421.75:231.310:52-0.210:490.57:186:07Waxing Crescent28Fri
29Sat4:361.55:461.311:220.011:500.37:186:08Waxing Crescent29Sat
30Sun5:341.26:141.411:500.27:176:09First Quarter30Sun
31Mon6:441.06:481.512:580.212:160.47:176:10First Quarter31Mon
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 10:23 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 37% 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 (37% 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