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 : 12:55 pm (1.2 ft)
Next high tide : in 3h 52m at 8:25 am (1.6 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 - Mar 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:511.25:52-0.54:301.16:546:31Waning Crescent1Mon
2Tue2:041.36:39-0.55:381.06:536:31Waning Crescent2Tue
3Wed2:181.37:16-0.46:290.96:526:32Waning Crescent3Wed
4Thu12:211.92:321.37:46-0.37:120.76:516:32New Moon4Thu
5Fri1:031.92:441.48:12-0.27:520.66:506:33New Moon5Fri
6Sat1:421.82:541.58:36-0.18:300.46:496:34New Moon6Sat
7Sun2:211.73:081.59:000.19:080.36:486:34New Moon7Sun
8Mon3:021.63:271.69:220.29:480.16:476:35Waxing Crescent8Mon
9Tue3:461.53:501.79:440.310:300.06:466:35Waxing Crescent9Tue
10Wed4:341.34:161.810:030.511:17-0.16:446:36Waxing Crescent10Wed
11Thu5:291.24:451.810:200.66:436:36Waxing Crescent11Thu
12Fri6:391.05:161.812:14-0.110:32 AM0.86:426:37First Quarter12Fri
13Sat5:561.81:22-0.16:416:38First Quarter13Sat
14Sun7:571.83:39-0.27:407:38First Quarter14Sun
15Mon9:241.84:54-0.37:397:39First Quarter15Mon
16Tue2:311.35:58-0.44:591.37:387:39Waxing Gibbous16Tue
17Wed2:321.46:51-0.56:101.17:377:40Waxing Gibbous17Wed
18Thu2:441.47:36-0.57:040.97:367:40Waxing Gibbous18Thu
19Fri12:582.12:561.48:16-0.47:540.77:347:41Full Moon19Fri
20Sat1:532.13:081.58:52-0.28:430.47:337:41Full Moon20Sat
21Sun2:472.13:251.79:260.09:320.17:327:42Full Moon21Sun
22Mon3:431.93:481.89:570.210:24-0.17:317:42Full Moon22Mon
23Tue4:411.74:162.010:260.511:18-0.27:307:43Waning Gibbous23Tue
24Wed5:451.54:482.110:510.77:297:44Waning Gibbous24Wed
25Thu7:011.25:242.112:16-0.311:09 AM0.97:287:44Waning Gibbous25Thu
26Fri8:571.16:072.11:23-0.311:03 AM1.07:277:45Third Quarter26Fri
27Sat7:002.02:39-0.37:257:45Third Quarter27Sat
28Sun8:151.84:03-0.37:247:46Third Quarter28Sun
29Mon1:551.45:22-0.34:151.37:237:46Waning Crescent29Mon
30Tue1:571.46:22-0.25:461.17:227:47Waning Crescent30Tue
31Wed2:081.57:06-0.26:470.97:217:47Waning Crescent31Wed
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 10:40 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 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