Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 11:11 am (1.2 ft)
Next high tide : in 1h 26m at 6:50 am (1.6 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jun 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:441.78:501.52:430.43:261.06:348:21Third Quarter1Wed
2Thu10:221.910:371.43:300.64:470.86:348:22Third Quarter2Thu
3Fri10:572.04:140.85:530.56:348:22Waning Crescent3Fri
4Sat12:131.411:28 AM2.14:551.06:450.36:348:23Waning Crescent4Sat
5Sun1:251.411:57 AM2.35:321.17:290.26:348:23Waning Crescent5Sun
6Mon2:251.412:262.46:041.28:070.06:348:24Waning Crescent6Mon
7Tue3:181.512:542.56:321.38:440.06:338:24New Moon7Tue
8Wed4:061.51:252.56:541.49:20-0.16:338:25New Moon8Wed
9Thu4:481.51:582.67:201.49:56-0.16:338:25New Moon9Thu
10Fri5:241.52:352.67:581.410:33-0.16:338:25New Moon10Fri
11Sat5:531.53:162.68:481.411:11-0.26:338:26Waxing Crescent11Sat
12Sun6:211.54:022.59:441.311:50-0.16:338:26Waxing Crescent12Sun
13Mon6:491.64:532.410:461.36:348:27Waxing Crescent13Mon
14Tue7:201.65:502.212:300.011:56 AM1.26:348:27Waxing Crescent14Tue
15Wed7:551.76:551.91:120.11:171.16:348:27First Quarter15Wed
16Thu8:331.88:121.71:560.32:420.96:348:28First Quarter16Thu
17Fri9:152.09:461.52:420.54:030.76:348:28First Quarter17Fri
18Sat9:582.211:371.43:280.85:170.46:348:28Waxing Gibbous18Sat
19Sun10:422.44:141.06:220.16:348:28Waxing Gibbous19Sun
20Mon1:141.411:27 AM2.64:591.27:21-0.16:348:29Waxing Gibbous20Mon
21Tue2:321.512:112.75:411.38:13-0.26:358:29Waxing Gibbous21Tue
22Wed3:381.512:562.86:251.49:02-0.36:358:29Full Moon22Wed
23Thu4:341.51:412.87:131.49:48-0.36:358:29Full Moon23Thu
24Fri5:171.52:292.88:081.410:31-0.26:358:29Full Moon24Fri
25Sat5:511.53:182.79:061.411:11-0.16:368:30Waning Gibbous25Sat
26Sun6:181.64:102.510:071.311:500.16:368:30Waning Gibbous26Sun
27Mon6:441.65:032.311:101.26:368:30Waning Gibbous27Mon
28Tue7:111.75:592.012:270.212:161.16:378:30Waning Gibbous28Tue
29Wed7:411.87:001.71:030.41:271.06:378:30Third Quarter29Wed
30Thu8:161.98:131.51:400.62:430.96:378:30Third 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 9:00 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 81% 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 Waning Gibbous (81% 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