Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 10:21 pm (-0.1 ft)
Next high tide : in 11h 46m at 2:03 pm (2.7 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Sep 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:431.811:51 AM2.55:301.57:170.47:097:51Waning Crescent1Fri
2Sat2:061.812:472.56:301.47:530.57:097:50Waning Crescent2Sat
3Sun2:261.91:332.57:201.28:240.67:107:49New Moon3Sun
4Mon2:422.02:132.58:021.18:510.77:107:48New Moon4Mon
5Tue2:552.12:502.48:421.09:170.87:117:47New Moon5Tue
6Wed3:102.13:282.39:200.99:430.97:117:45New Moon6Wed
7Thu3:302.24:082.29:580.810:081.07:127:44Waxing Crescent7Thu
8Fri3:562.34:512.110:380.710:331.17:127:43Waxing Crescent8Fri
9Sat4:262.45:392.011:210.610:591.27:137:42Waxing Crescent9Sat
10Sun4:592.46:341.812:090.67:137:41Waxing Crescent10Sun
11Mon5:352.47:411.71:070.67:147:40First Quarter11Mon
12Tue6:192.49:191.62:160.67:147:39First Quarter12Tue
13Wed7:152.311:221.712:371.53:320.67:147:37First Quarter13Wed
14Thu8:292.32:091.64:430.57:157:36First Quarter14Thu
15Fri12:241.89:51 AM2.33:561.65:440.57:157:35Waxing Gibbous15Fri
16Sat12:581.911:06 AM2.45:081.56:340.57:167:34Waxing Gibbous16Sat
17Sun1:221.912:082.56:051.37:160.57:167:33Waxing Gibbous17Sun
18Mon1:422.01:022.66:551.17:530.67:177:31Waxing Gibbous18Mon
19Tue2:012.11:542.67:430.98:290.87:177:30Full Moon19Tue
20Wed2:222.22:452.58:310.79:020.97:187:29Full Moon20Wed
21Thu2:472.43:392.49:200.59:341.17:187:28Full Moon21Thu
22Fri3:182.54:362.210:110.410:051.37:197:27Waning Gibbous22Fri
23Sat3:532.65:392.011:050.310:361.47:197:26Waning Gibbous23Sat
24Sun4:332.76:511.812:040.37:207:24Waning Gibbous24Sun
25Mon5:192.68:251.71:090.37:207:23Third Quarter25Mon
26Tue6:142.510:341.72:220.47:207:22Third Quarter26Tue
27Wed7:232.411:551.712:461.73:400.57:217:21Third Quarter27Wed
28Thu8:532.32:531.74:540.57:217:20Third Quarter28Thu
29Fri12:261.810:34 AM2.24:291.55:520.67:227:19Waning Crescent29Fri
30Sat12:511.911:53 AM2.35:421.36:370.77:227:17Waning Crescent30Sat
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 6:12 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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