Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 1h 58m at 12:55 pm (1.2 ft)
Next high tide : 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 - Mar 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:182.02:271.58:12-0.28:080.26:546:30New Moon1Sat
2Sun2:091.92:501.68:450.08:580.16:536:31New Moon2Sun
3Mon3:011.73:161.79:160.29:48-0.16:526:32Waxing Crescent3Mon
4Tue3:541.53:471.89:440.310:39-0.16:516:32Waxing Crescent4Tue
5Wed4:491.34:201.910:100.511:35-0.26:506:33Waxing Crescent5Wed
6Thu5:511.14:581.910:300.76:496:33First Quarter6Thu
7Fri7:170.95:421.812:37-0.110:37 AM0.86:486:34First Quarter7Fri
8Sat6:371.71:48-0.16:476:35First Quarter8Sat
9Sun8:511.64:07-0.17:467:35First Quarter9Sun
10Mon1:441.15:21-0.14:211.17:457:36Waxing Gibbous10Mon
11Tue1:501.26:18-0.25:411.07:447:36Waxing Gibbous11Tue
12Wed2:031.37:00-0.26:370.87:427:37Waxing Gibbous12Wed
13Thu12:331.72:181.47:33-0.17:210.77:417:37Waxing Gibbous13Thu
14Fri1:171.72:301.58:020.07:590.57:407:38Waxing Gibbous14Fri
15Sat1:561.72:411.68:280.18:360.47:397:39Full Moon15Sat
16Sun2:341.72:551.78:540.29:130.27:387:39Full Moon16Sun
17Mon3:131.73:151.89:190.39:510.17:377:40Full Moon17Mon
18Tue3:561.63:401.99:430.410:32-0.17:367:40Waning Gibbous18Tue
19Wed4:421.54:102.010:080.511:17-0.27:357:41Waning Gibbous19Wed
20Thu5:341.34:432.110:320.67:347:41Waning Gibbous20Thu
21Fri6:341.25:212.112:09-0.210:57 AM0.77:327:42Waning Gibbous21Fri
22Sat7:521.06:062.11:09-0.211:22 AM0.97:317:42Third Quarter22Sat
23Sun7:052.02:20-0.27:307:43Third Quarter23Sun
24Mon8:231.93:37-0.27:297:43Third Quarter24Mon
25Tue12:471.24:49-0.34:051.17:287:44Third Quarter25Tue
26Wed1:101.45:51-0.25:280.97:277:44Waning Crescent26Wed
27Thu1:321.56:41-0.26:330.77:267:45Waning Crescent27Thu
28Fri12:321.91:531.67:230.07:270.57:257:46Waning Crescent28Fri
29Sat1:311.92:131.87:590.18:160.27:237:46New Moon29Sat
30Sun2:241.82:331.98:320.39:020.07:227:47New Moon30Sun
31Mon3:141.72:572.09:020.59:48-0.17:217:47New Moon31Mon
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 3:50 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