27.7606’ N, 82.6269’ W

St. Petersburg, FL

87°
H -°
L 79°
ESE
6mph
Low tide
9:20 pm

Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 57m at 9:20 pm (0.8 ft)
Next high tide (tomorrow) : 3:08 am (2.2 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 7:14 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jan 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:582.56:121.210:18-0.98:331.17:255:51Waxing Crescent1Wed
2Thu2:582.36:291.211:04-0.79:550.97:265:52Waxing Crescent2Thu
3Fri4:012.16:501.211:48-0.511:190.87:265:52Waxing Crescent3Fri
4Sat5:091.87:141.312:30-0.27:265:53First Quarter4Sat
5Sun6:251.47:441.512:450.61:110.17:265:54First Quarter5Sun
6Mon8:011.18:191.62:110.31:500.47:265:54First Quarter6Mon
7Tue10:170.98:581.83:340.02:290.77:265:55First Quarter7Tue
8Wed12:261.04:48-0.33:070.97:265:56Waxing Gibbous8Wed
9Thu10:212.05:48-0.57:275:57Waxing Gibbous9Thu
10Fri11:012.16:37-0.67:275:57Waxing Gibbous10Fri
11Sat11:412.17:19-0.77:275:58Full Moon11Sat
12Sun7:57-0.77:275:59Full Moon12Sun
13Mon12:202.14:401.18:31-0.66:461.17:276:00Full Moon13Mon
14Tue1:002.14:441.19:03-0.67:371.07:266:01Full Moon14Tue
15Wed1:422.04:521.19:35-0.58:270.97:266:01Full Moon15Wed
16Thu2:261.95:031.210:06-0.59:180.87:266:02Waning Gibbous16Thu
17Fri3:121.85:191.210:37-0.410:110.77:266:03Waning Gibbous17Fri
18Sat4:011.75:411.311:08-0.311:080.57:266:04Waning Gibbous18Sat
19Sun4:541.46:071.411:38-0.17:266:05Waning Gibbous19Sun
20Mon5:551.26:371.512:140.412:080.17:256:05Third Quarter20Mon
21Tue7:121.07:101.61:270.212:360.47:256:06Third Quarter21Tue
22Wed9:070.87:481.72:440.01:010.67:256:07Third Quarter22Wed
23Thu8:341.83:57-0.27:256:08Third Quarter23Thu
24Fri9:262.05:04-0.57:246:09Waning Crescent24Fri
25Sat10:222.26:04-0.77:246:10Waning Crescent25Sat
26Sun11:192.36:57-0.97:246:10Waning Crescent26Sun
27Mon7:46-1.07:236:11New Moon27Mon
28Tue12:152.44:191.18:32-1.06:561.07:236:12New Moon28Tue
29Wed1:122.44:331.19:14-0.98:010.87:226:13New Moon29Wed
30Thu2:092.34:471.19:54-0.79:030.67:226:14Waxing Crescent30Thu
31Fri3:072.15:021.210:30-0.510:060.47:216:14Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726520)

Common Questions About St. Petersburg, FL Tides

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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 0% 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 (0% 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