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 9h 44m 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 - May 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:551.52:392.38:431.010:050.06:508:04Full Moon1Sat
2Sun4:381.53:052.39:041.110:42-0.16:508:04Full Moon2Sun
3Mon5:261.43:352.49:271.111:22-0.16:498:05Waning Gibbous3Mon
4Tue6:191.44:082.39:531.26:488:06Waning Gibbous4Tue
5Wed7:211.44:462.312:06-0.110:25 AM1.26:478:06Waning Gibbous5Wed
6Thu8:361.45:302.212:57-0.111:04 AM1.36:478:07Waning Gibbous6Thu
7Fri10:001.46:282.01:54-0.112:121.46:468:07Third Quarter7Fri
8Sat11:001.57:471.92:550.02:281.46:458:08Third Quarter8Sat
9Sun11:361.69:181.83:560.04:051.36:448:08Third Quarter9Sun
10Mon12:011.74:500.15:151.06:448:09Waning Crescent10Mon
11Tue12:231.95:380.36:130.76:438:10Waning Crescent11Tue
12Wed12:021.812:432.06:210.47:050.46:428:10Waning Crescent12Wed
13Thu1:091.81:062.26:580.77:540.16:428:11Waning Crescent13Thu
14Fri2:121.81:322.47:330.98:43-0.16:418:11New Moon14Fri
15Sat3:161.72:022.68:041.19:33-0.36:418:12New Moon15Sat
16Sun4:251.62:372.78:331.210:24-0.46:408:13New Moon16Sun
17Mon5:391.53:172.79:001.311:16-0.46:408:13Waxing Crescent17Mon
18Tue6:571.54:022.69:281.46:398:14Waxing Crescent18Tue
19Wed4:532.512:11-0.46:398:14Waxing Crescent19Wed
20Thu5:522.31:08-0.36:388:15First Quarter20Thu
21Fri10:231.57:032.02:07-0.11:211.46:388:15First Quarter21Fri
22Sat10:581.68:281.83:060.13:111.36:378:16First Quarter22Sat
23Sun11:281.710:111.64:010.24:461.16:378:17First Quarter23Sun
24Mon11:541.911:431.64:500.45:580.86:378:17Waxing Gibbous24Mon
25Tue12:172.05:320.66:500.66:368:18Waxing Gibbous25Tue
26Wed12:521.612:372.16:080.87:320.46:368:18Waxing Gibbous26Wed
27Thu1:491.612:552.26:400.98:090.26:368:19Waxing Gibbous27Thu
28Fri2:391.51:142.37:081.18:440.16:358:19Full Moon28Fri
29Sat3:261.51:372.47:321.29:180.06:358:20Full Moon29Sat
30Sun4:131.52:032.57:541.39:53-0.16:358:20Full Moon30Sun
31Mon4:591.52:332.58:171.310:30-0.16:348:21Full 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 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