Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 2h 04m at 6:27 pm (-0.1 ft)
Next high tide (tomorrow) : 11:00 am (2.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:42 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jan 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:032.14:101.28:54-0.47:451.07:215:46Full Moon1Sat
2Sun1:432.04:231.29:24-0.48:320.97:215:47Waning Gibbous2Sun
3Mon2:252.04:391.39:54-0.49:220.87:215:48Waning Gibbous3Mon
4Tue3:101.85:001.410:24-0.310:140.77:215:49Waning Gibbous4Tue
5Wed3:591.65:271.410:55-0.211:120.57:225:49Waning Gibbous5Wed
6Thu4:521.45:571.511:250.07:225:50Waning Gibbous6Thu
7Fri5:551.26:301.612:180.411:55 AM0.27:225:51Third Quarter7Fri
8Sat7:141.07:081.71:320.212:250.47:225:51Third Quarter8Sat
9Sun9:110.87:531.82:490.012:540.77:225:52Third Quarter9Sun
10Mon8:442.04:02-0.27:225:53Waning Crescent10Mon
11Tue9:402.15:08-0.57:225:54Waning Crescent11Tue
12Wed10:362.36:06-0.77:225:55Waning Crescent12Wed
13Thu11:322.46:58-0.97:225:55Waning Crescent13Thu
14Fri3:251.17:45-0.96:111.07:225:56New Moon14Fri
15Sat12:262.43:461.18:28-0.97:150.97:225:57New Moon15Sat
16Sun1:212.34:061.29:09-0.88:160.77:225:58New Moon16Sun
17Mon2:162.24:261.29:46-0.69:170.57:225:59Waxing Crescent17Mon
18Tue3:131.94:481.410:21-0.310:180.37:215:59Waxing Crescent18Tue
19Wed4:111.65:141.510:54-0.111:230.27:216:00Waxing Crescent19Wed
20Thu5:131.35:451.611:230.27:216:01First Quarter20Thu
21Fri6:251.06:211.712:330.111:49 AM0.47:216:02First Quarter21Fri
22Sat8:160.77:051.71:51-0.112:020.67:206:03First Quarter22Sat
23Sun7:571.83:15-0.27:206:03First Quarter23Sun
24Mon8:591.84:36-0.47:206:04Waxing Gibbous24Mon
25Tue10:031.85:39-0.57:196:05Waxing Gibbous25Tue
26Wed2:391.16:27-0.54:411.07:196:06Waxing Gibbous26Wed
27Thu2:461.17:05-0.65:401.07:196:07Waxing Gibbous27Thu
28Fri2:541.17:36-0.56:280.97:186:08Full Moon28Fri
29Sat12:271.93:041.18:03-0.57:110.87:186:08Full Moon29Sat
30Sun1:061.93:121.28:29-0.47:520.77:176:09Full Moon30Sun
31Mon1:441.83:221.38:54-0.38:340.57:176:10Full 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 2:43 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 spring phase. Tonight's moon is 20% 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 Waning Crescent (20% 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