Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 9:17 pm (-0.4 ft)
Next high tide : in 8h 29m at 12:50 pm (3.0 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:43 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Nov 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:032.42:361.98:020.37:321.27:416:46New Moon1Sat
2Sun1:242.52:191.97:390.27:001.36:425:45New Moon2Sun
3Mon12:472.53:011.88:150.27:261.46:435:44New Moon3Mon
4Tue1:132.63:441.88:510.17:521.46:435:44New Moon4Tue
5Wed1:432.54:281.79:280.18:221.46:445:43Waxing Crescent5Wed
6Thu2:162.55:141.710:070.18:581.56:455:42Waxing Crescent6Thu
7Fri2:542.46:041.710:500.19:441.56:465:42Waxing Crescent7Fri
8Sat3:382.36:581.711:380.210:461.56:465:41Waxing Crescent8Sat
9Sun4:322.17:541.712:310.36:475:41First Quarter9Sun
10Mon5:382.08:471.712:161.41:280.46:485:40First Quarter10Mon
11Tue7:001.89:301.81:481.32:250.56:495:40First Quarter11Tue
12Wed8:291.710:041.93:051.13:190.66:495:39First Quarter12Wed
13Thu9:571.710:322.14:080.94:060.76:505:39Waxing Gibbous13Thu
14Fri11:121.710:592.25:010.64:480.96:515:38Waxing Gibbous14Fri
15Sat12:141.85:490.35:261.06:525:38Waxing Gibbous15Sat
16Sun1:121.86:350.06:001.26:525:37Full Moon16Sun
17Mon2:101.77:22-0.26:321.36:535:37Full Moon17Mon
18Tue12:292.73:121.78:09-0.37:041.46:545:37Full Moon18Tue
19Wed1:072.74:151.68:58-0.47:401.46:555:36Full Moon19Wed
20Thu1:502.75:171.69:48-0.48:251.46:555:36Waning Gibbous20Thu
21Fri2:392.66:131.510:40-0.39:241.46:565:36Waning Gibbous21Fri
22Sat3:352.47:041.511:33-0.210:431.36:575:35Waning Gibbous22Sat
23Sun4:392.27:511.612:280.06:585:35Third Quarter23Sun
24Mon5:541.98:361.612:191.21:240.26:585:35Third Quarter24Mon
25Tue7:241.79:181.81:551.02:190.46:595:35Third Quarter25Tue
26Wed9:151.59:551.93:240.83:110.67:005:35Third Quarter26Wed
27Thu10:521.510:282.04:360.53:580.87:015:35Waning Crescent27Thu
28Fri12:031.55:320.24:400.97:025:35Waning Crescent28Fri
29Sat1:011.56:170.05:171.17:025:35Waning Crescent29Sat
30Sun1:501.56:56-0.15:501.27:035:34New Moon30Sun
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 5:03 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 1% 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 New Moon (1% 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