Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide (tomorrow) : in 3h 47m at 2:05 am (0.9 ft)
Next high tide (tomorrow) : 8:41 am (2.2 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jan 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:122.26:55-0.67:215:46Waxing Gibbous1Fri
2Sat11:522.27:37-0.77:215:47Full Moon2Sat
3Sun8:14-0.67:215:47Full Moon3Sun
4Mon12:322.28:48-0.67:225:48Full Moon4Mon
5Tue1:142.15:031.29:20-0.57:471.17:225:49Full Moon5Tue
6Wed1:582.15:081.29:52-0.58:441.07:225:50Waning Gibbous6Wed
7Thu2:441.95:181.210:23-0.49:400.87:225:50Waning Gibbous7Thu
8Fri3:321.85:341.310:53-0.310:370.77:225:51Waning Gibbous8Fri
9Sat4:241.65:571.411:23-0.111:410.57:225:52Waning Gibbous9Sat
10Sun5:211.46:231.511:520.17:225:53Third Quarter10Sun
11Mon6:291.16:521.612:510.412:190.37:225:53Third Quarter11Mon
12Tue8:000.97:261.72:060.212:410.67:225:54Third Quarter12Tue
13Wed10:410.88:051.83:21-0.112:490.87:225:55Third Quarter13Wed
14Thu8:512.04:31-0.47:225:56Waning Crescent14Thu
15Fri9:442.15:34-0.67:225:56Waning Crescent15Fri
16Sat10:402.36:30-0.87:225:57Waning Crescent16Sat
17Sun11:372.47:21-1.07:225:58New Moon17Sun
18Mon8:08-1.07:225:59New Moon18Mon
19Tue12:342.54:401.18:52-1.07:091.07:226:00New Moon19Tue
20Wed1:312.44:481.19:33-0.98:190.87:216:01New Moon20Wed
21Thu2:292.34:591.110:11-0.79:250.67:216:01Waxing Crescent21Thu
22Fri3:292.05:141.310:45-0.410:310.47:216:02Waxing Crescent22Fri
23Sat4:301.75:341.411:16-0.111:410.27:216:03Waxing Crescent23Sat
24Sun5:361.36:011.611:430.27:206:04First Quarter24Sun
25Mon6:571.06:351.712:560.012:020.57:206:05First Quarter25Mon
26Tue9:340.77:151.82:18-0.211:36 AM0.77:206:05First Quarter26Tue
27Wed8:061.83:45-0.47:196:06First Quarter27Wed
28Thu9:061.95:03-0.57:196:07Waxing Gibbous28Thu
29Fri10:111.96:04-0.67:186:08Waxing Gibbous29Fri
30Sat11:091.96:52-0.77:186:09Waxing Gibbous30Sat
31Sun3:431.27:30-0.75:501.17:176:09Waxing Gibbous31Sun
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 5:23 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places St. Petersburg, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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